Route Network

Seattle Tacoma Airport connects 159 destinations worldwide, with Los Angeles standing out as its busiest route. The longest nonstop flight is to Singapore, and the shortest flight is to Pasco.

Los Angeles (LAX) Alaska Airlines · American Airlines · Delta Air Lines · Frontier Airlines · United Airlines 5 airlines

3 hr 0 mins

955 mi · 1,537 km

per day

Anchorage (ANC) Alaska Airlines · ATI · Atlas Air · Delta Air Lines · Omni Air International 5 airlines

4 hr 10 mins

1,445 mi · 2,326 km

per day

Denver (DEN) Alaska Airlines · ATI · Delta Air Lines · Frontier Airlines · Southwest Airlines · United Airlines 6 airlines

2 hr 55 mins

1,022 mi · 1,645 km

per day

San Francisco (SFO) Alaska Airlines · Delta Air Lines · NetJets Aviation · United Airlines · VJA 5 airlines

2 hr 30 mins

679 mi · 1,093 km

per day

Portland (PDX) Alaska Airlines · Delta Air Lines 2 airlines

1 hr 15 mins

129 mi · 208 km

per day

Chicago (ORD) Alaska Airlines · American Airlines · Delta Air Lines · United Airlines 4 airlines

4 hr 15 mins

1,716 mi · 2,762 km

per day

Phoenix (PHX) Alaska Airlines · American Airlines · Delta Air Lines · Envoy Air · Southwest Airlines 5 airlines

3 hr 10 mins

1,107 mi · 1,782 km

per day

Spokane (GEG) Alaska Airlines · Delta Air Lines 2 airlines

1 hr 15 mins

223 mi · 359 km

per day

Vancouver (YVR) Air Canada · Alaska Airlines · Delta Air Lines 3 airlines

1 hr 20 mins

127 mi · 205 km

per day

Las Vegas (LAS) Alaska Airlines · Delta Air Lines · Frontier Airlines · NetJets Aviation · Southwest Airlines 5 airlines

2 hr 45 mins

867 mi · 1,395 km

per day

Dallas-Fort Worth (DFW) Alaska Airlines · American Airlines · Delta Air Lines 3 airlines

4 hr 10 mins

1,658 mi · 2,668 km

per day

San Diego (SAN) Alaska Airlines · Delta Air Lines · Southwest Airlines 3 airlines

3 hr 10 mins

1,052 mi · 1,692 km

per day

Sacramento (SMF) Alaska Airlines · Delta Air Lines · PXT · Southwest Airlines 4 airlines

2 hr 20 mins

606 mi · 975 km

per day

San Jose (SJC) Alaska Airlines · Delta Air Lines · Southwest Airlines 3 airlines

2 hr 30 mins

697 mi · 1,122 km

per day

Boise (BOI) Alaska Airlines · Delta Air Lines 2 airlines

1 hr 40 mins

398 mi · 641 km

per day

Atlanta (ATL) Alaska Airlines · Delta Air Lines 2 airlines

5 hr 10 mins

2,178 mi · 3,505 km

per day

Salt Lake City (SLC) Alaska Airlines · Delta Air Lines · NetJets Aviation 3 airlines

2 hr 20 mins

688 mi · 1,107 km

per day

Santa Ana (SNA) Alaska Airlines · Delta Air Lines 2 airlines

3 hr 0 mins

979 mi · 1,576 km

per day

Boston (BOS) Alaska Airlines · Delta Air Lines · JetBlue Airways 3 airlines

5 hr 45 mins

2,489 mi · 4,006 km

per day

Minneapolis (MSP) Alaska Airlines · Delta Air Lines · Sun Country Airlines 3 airlines

3 hr 40 mins

1,395 mi · 2,245 km

per day

New York (JFK) Alaska Airlines · Delta Air Lines · JetBlue Airways 3 airlines

5 hr 35 mins

2,415 mi · 3,887 km

per day

Eugene (EUG) Alaska Airlines · Delta Air Lines 2 airlines

1 hr 35 mins

234 mi · 376 km

per day

Redmond (RDM) Alaska Airlines · Delta Air Lines 2 airlines

1 hr 25 mins

228 mi · 366 km

per day

Pasco (PSC) Alaska Airlines · Delta Air Lines · Flexjet · NetJets Aviation 4 airlines

1 hr 10 mins

171 mi · 276 km

per day

Honolulu (HNL) Alaska Airlines · Delta Air Lines 2 airlines

6 hr 30 mins

2,677 mi · 4,308 km

per day

Oakland (OAK) Alaska Airlines · Southwest Airlines 2 airlines

2 hr 30 mins

672 mi · 1,082 km

per day

Ontario (ONT) Alaska Airlines · Delta Air Lines · Frontier Airlines 3 airlines

3 hr 0 mins

957 mi · 1,540 km

per day

Medford (MFR) Alaska Airlines · Delta Air Lines · Flexjet 3 airlines

1 hr 50 mins

352 mi · 566 km

per day

Austin (AUS) Alaska Airlines · Delta Air Lines · Southwest Airlines 3 airlines

4 hr 25 mins

1,769 mi · 2,847 km

per day

Detroit (DTW) Alaska Airlines · Delta Air Lines 2 airlines

4 hr 40 mins

1,922 mi · 3,093 km

per day

Fairbanks (FAI) Alaska Airlines · Delta Air Lines 2 airlines

4 hr 15 mins

1,530 mi · 2,462 km

per day

Newark (EWR) Alaska Airlines · United Airlines 2 airlines

5 hr 30 mins

2,395 mi · 3,855 km

per day

Houston (IAH) Alaska Airlines · United Airlines 2 airlines

4 hr 35 mins

1,872 mi · 3,013 km

per day

Juneau (JNU) Alaska Airlines · Delta Air Lines 2 airlines

3 hr 5 mins

908 mi · 1,461 km

per day

Calgary (YYC) Alaska Airlines · WestJet 2 airlines

1 hr 50 mins

451 mi · 726 km

per day

Philadelphia (PHL) Alaska Airlines · American Airlines · Delta Air Lines 3 airlines

5 hr 30 mins

2,372 mi · 3,818 km

per day

Burbank (BUR) Alaska Airlines 1 airline

2 hr 55 mins

938 mi · 1,510 km

per day

London (LHR) Alaska Airlines · British Airways · Delta Air Lines · Virgin Atlantic 4 airlines

9 hr 55 mins

4,786 mi · 7,702 km

per day

Nashville (BNA) Alaska Airlines · Delta Air Lines · Southwest Airlines 3 airlines

4 hr 45 mins

1,974 mi · 3,176 km

per day

Bozeman (BZN) Alaska Airlines · Delta Air Lines 2 airlines

1 hr 55 mins

541 mi · 871 km

per day

Ketchikan (KTN) Alaska Airlines 1 airline

2 hr 35 mins

679 mi · 1,093 km

per day

Taipei (TPE) China Airlines · Delta Air Lines · EVA Air · Starlux Airlines 4 airlines

12 hr 35 mins

6,063 mi · 9,757 km

per day

Washington (IAD) Alaska Airlines · United Airlines 2 airlines

5 hr 20 mins

2,300 mi · 3,702 km

per day

Kahului (OGG) Alaska Airlines · Delta Air Lines 2 airlines

6 hr 25 mins

2,640 mi · 4,248 km

per day

Orlando (MCO) Alaska Airlines · Delta Air Lines 2 airlines

5 hr 50 mins

2,551 mi · 4,105 km

per day

Seoul (ICN) Air Incheon · Alaska Airlines · Asiana Airlines · Delta Air Lines · Korean Air 5 airlines

11 hr 0 mins

5,203 mi · 8,373 km

per day

Charlotte (CLT) American Airlines 1 airline

5 hr 20 mins

2,274 mi · 3,660 km

per day

Kalispell (FCA) Alaska Airlines · NetJets Aviation 2 airlines

1 hr 35 mins

378 mi · 608 km

per day

Reno (RNO) Alaska Airlines 1 airline

2 hr 10 mins

564 mi · 907 km

per day

Reykjavik (KEF) Alaska Airlines · Icelandair 2 airlines

7 hr 50 mins

3,611 mi · 5,811 km

per day

Bellingham (BLI) Alaska Airlines · Empire Airlines · United Airlines 3 airlines

1 hr 10 mins

93 mi · 150 km

per day

Saint Louis (STL) Alaska Airlines · Southwest Airlines 2 airlines

4 hr 15 mins

1,705 mi · 2,744 km

per day

Kansas City (MCI) Alaska Airlines · Atlas Air · Delta Air Lines · Southwest Airlines · VET 5 airlines

3 hr 50 mins

1,486 mi · 2,392 km

per day

Chicago (MDW) Southwest Airlines 1 airline

4 hr 15 mins

1,729 mi · 2,782 km

per day

Kailua/Kona (KOA) Alaska Airlines · Delta Air Lines 2 airlines

6 hr 30 mins

2,689 mi · 4,327 km

per day

Lihue (LIH) Alaska Airlines · Delta Air Lines 2 airlines

—

SEA → LIH

per day

Miami (MIA) Alaska Airlines · American Airlines · Delta Air Lines 3 airlines

6 hr 10 mins

2,721 mi · 4,379 km

per day

Missoula (MSO) Alaska Airlines 1 airline

1 hr 35 mins

387 mi · 624 km

per day

Pullman Moscow (PUW) Alaska Airlines 1 airline

—

SEA → PUW

per day

Tucson (TUS) Alaska Airlines · Delta Air Lines 2 airlines

3 hr 25 mins

1,216 mi · 1,957 km

per day

Victoria (YYJ) Alaska Airlines 1 airline

1 hr 15 mins

98 mi · 157 km

per day

Baltimore (BWI) Alaska Airlines · Southwest Airlines 2 airlines

5 hr 25 mins

2,329 mi · 3,748 km

per day

Fresno (FAT) Alaska Airlines 1 airline

2 hr 35 mins

749 mi · 1,206 km

per day

Billings-Logan (BIL) Alaska Airlines 1 airline

2 hr 10 mins

662 mi · 1,065 km

per day

Tampa (TPA) Alaska Airlines · Delta Air Lines 2 airlines

5 hr 45 mins

2,517 mi · 4,051 km

per day

Raleigh/Durham (RDU) Alaska Airlines · Delta Air Lines 2 airlines

5 hr 25 mins

2,349 mi · 3,780 km

per day

Pittsburgh (PIT) Alaska Airlines 1 airline

5 hr 0 mins

2,119 mi · 3,411 km

per day

Cincinnati (CVG) Alaska Airlines · Atlas Air · Delta Air Lines 3 airlines

4 hr 45 mins

1,960 mi · 3,154 km

per day

Cleveland (CLE) Alaska Airlines 1 airline

4 hr 50 mins

2,015 mi · 3,244 km

per day

Edmonton (YEG) Alaska Airlines · NetJets Aviation 2 airlines

2 hr 5 mins

558 mi · 898 km

per day

Albuquerque (ABQ) Alaska Airlines · Delta Air Lines 2 airlines

3 hr 20 mins

1,179 mi · 1,897 km

per day

Tokyo (HND) ANA · Delta Air Lines 2 airlines

10 hr 20 mins

4,792 mi · 7,712 km

per day

Toronto (YYZ) Air Canada · Alaska Airlines · Delta Air Lines 3 airlines

4 hr 55 mins

2,055 mi · 3,307 km

per day

Walla Walla (ALW) Alaska Airlines · Flexjet 2 airlines

—

SEA → ALW

per day

Amsterdam (AMS) Delta Air Lines 1 airline

10 hr 5 mins

4,872 mi · 7,840 km

per day

Columbus (CMH) Alaska Airlines 1 airline

4 hr 50 mins

2,011 mi · 3,236 km

per day

Fort Lauderdale (FLL) Alaska Airlines · Delta Air Lines 2 airlines

6 hr 10 mins

2,714 mi · 4,368 km

per day

Frankfurt (FRA) Condor · Lufthansa 2 airlines

10 hr 30 mins

5,093 mi · 8,197 km

per day

Idaho Falls (IDA) Alaska Airlines 1 airline

2 hr 0 mins

565 mi · 909 km

per day

Indianapolis (IND) Alaska Airlines 1 airline

4 hr 30 mins

1,861 mi · 2,996 km

per day

Milwaukee (MKE) Alaska Airlines 1 airline

4 hr 15 mins

1,690 mi · 2,719 km

per day

Palm Springs (PSP) Alaska Airlines 1 airline

3 hr 0 mins

988 mi · 1,590 km

per day

San Luis Obispo (SBP) Alaska Airlines 1 airline

2 hr 50 mins

848 mi · 1,365 km

per day

Santa Rosa (STS) Alaska Airlines 1 airline

2 hr 20 mins

618 mi · 995 km

per day

Tokyo (NRT) Alaska Airlines · Japan Airlines 2 airlines

10 hr 15 mins

4,757 mi · 7,656 km

per day

Yakima (YKM) Alaska Airlines 1 airline

—

SEA → YKM

per day

Guadalajara (GDL) Volaris 1 airline

5 hr 10 mins

2,143 mi · 3,448 km

per day

Paris (CDG) Air France · Delta Air Lines 2 airlines

10 hr 20 mins

5,002 mi · 8,049 km

per day

Santa Barbara (SBA) Alaska Airlines 1 airline

2 hr 55 mins

909 mi · 1,463 km

per day

Omaha (OMA) Alaska Airlines 1 airline

3 hr 35 mins

1,364 mi · 2,195 km

per day

Rome (FCO) Alaska Airlines · Delta Air Lines 2 airlines

11 hr 30 mins

5,673 mi · 9,130 km

per day

Wenatchee (EAT) Alaska Airlines 1 airline

—

SEA → EAT

per day

Hailey (SUN) Alaska Airlines · Flexjet 2 airlines

1 hr 50 mins

474 mi · 763 km

per day

Istanbul (IST) Turkish Airlines 1 airline

12 hr 15 mins

6,055 mi · 9,745 km

per day

New Orleans (MSY) Alaska Airlines 1 airline

5 hr 0 mins

2,083 mi · 3,353 km

per day

San Antonio (SAT) Alaska Airlines · United Airlines 2 airlines

4 hr 25 mins

1,774 mi · 2,854 km

per day

San Bernardino (SBD) ATI 1 airline

3 hr 0 mins

960 mi · 1,544 km

per day

Sitka (SIT) Alaska Airlines 1 airline

—

SEA → SIT

per day

Arcata/Eureka (ACV) Alaska Airlines 1 airline

—

SEA → ACV

per day

Charleston (CHS) Alaska Airlines 1 airline

5 hr 35 mins

2,410 mi · 3,879 km

per day

Dallas (DAL) Southwest Airlines 1 airline

4 hr 10 mins

1,668 mi · 2,684 km

per day

Doha (DOH) Qatar Airways 1 airline

14 hr 40 mins

7,398 mi · 11,906 km

per day

Dubai (DXB) Emirates 1 airline

14 hr 40 mins

7,412 mi · 11,928 km

per day

Dublin (DUB) Aer Lingus 1 airline

9 hr 30 mins

4,526 mi · 7,283 km

per day

El Paso (ELP) Alaska Airlines 1 airline

3 hr 40 mins

1,368 mi · 2,201 km

per day

Great Falls (GTF) Alaska Airlines 1 airline

1 hr 55 mins

510 mi · 822 km

per day

Houston (HOU) Southwest Airlines 1 airline

4 hr 40 mins

1,892 mi · 3,045 km

per day

Jackson (JAC) Alaska Airlines 1 airline

2 hr 5 mins

619 mi · 996 km

per day

Kelowna (YLW) Alaska Airlines 1 airline

1 hr 20 mins

219 mi · 352 km

per day

Lewiston (LWS) Delta Air Lines 1 airline

1 hr 20 mins

261 mi · 419 km

per day

Mexico City (MEX) Aeromexico 1 airline

5 hr 30 mins

2,334 mi · 3,757 km

per day

Monterey (MRY) Alaska Airlines 1 airline

2 hr 35 mins

751 mi · 1,208 km

per day

Oklahoma City (OKC) Alaska Airlines 1 airline

3 hr 55 mins

1,517 mi · 2,441 km

per day

Redding (RDD) Alaska Airlines 1 airline

—

SEA → RDD

per day

San José del Cabo (SJD) Alaska Airlines 1 airline

4 hr 35 mins

1,817 mi · 2,925 km

per day

Shanghai (PVG) Delta Air Lines 1 airline

11 hr 55 mins

5,709 mi · 9,188 km

per day

Tulsa (TUL) Alaska Airlines 1 airline

4 hr 0 mins

1,556 mi · 2,503 km

per day

Washington (DCA) Delta Air Lines 1 airline

5 hr 25 mins

2,323 mi · 3,738 km

per day

Wichita (ICT) Alaska Airlines 1 airline

3 hr 45 mins

1,427 mi · 2,296 km

per day

Long Beach (D. Field) (LGB) Southwest Airlines 1 airline

3 hr 0 mins

966 mi · 1,555 km

per day

Munich (MUC) Lufthansa 1 airline

10 hr 50 mins

5,268 mi · 8,478 km

per day

Helena (HLN) Alaska Airlines 1 airline

—

SEA → HLN

per week

Port Angeles (CLM) Empire Airlines 1 airline

1 hr 15 mins

72 mi · 116 km

per week

Singapore (SIN) Singapore Airlines 1 airline

16 hr 0 mins

8,065 mi · 12,979 km

per week

Seattle (BFI) Baker Aviation · NetJets Aviation · Omni Air International · Alaska Airlines · Delta Air Lines 5 airlines

1 hr 10 mins

6 mi · 9 km

per week

Copenhagen (CPH) SAS 1 airline

10 hr 5 mins

4,853 mi · 7,810 km

per week

Friday Harbor (FRD) Empire Airlines 1 airline

—

SEA → FRD

per week

Hong Kong (HKG) Cathay Pacific 1 airline

13 hr 15 mins

6,488 mi · 10,442 km

per week

Manila (MNL) Philippine Airlines 1 airline

13 hr 35 mins

6,652 mi · 10,705 km

per week

Eastsound (ESD) Empire Airlines 1 airline

—

SEA → ESD

per week

Lincoln (LNK) NJM 1 airline

3 hr 35 mins

1,339 mi · 2,155 km

per week

Barcelona (BCN) Delta Air Lines 1 airline

11 hr 5 mins

5,424 mi · 8,730 km

per week

Everett (PAE) Horizon Air · PXT 2 airlines

1 hr 10 mins

32 mi · 51 km

per week

Beijing (PEK) Hainan Airlines 1 airline

11 hr 20 mins

5,393 mi · 8,679 km

per week

Corvallis (CVO) NetJets Aviation 1 airline

—

SEA → CVO

per week

Grand Junction (GJT) Alaska Airlines · Delta Air Lines 2 airlines

—

SEA → GJT

per week

Helsinki (HEL) Finnair 1 airline

10 hr 0 mins

4,768 mi · 7,673 km

per week

Sheridan (SHR) Flexjet 1 airline

—

SEA → SHR

per week

Amarillo (AMA) Southwest Airlines 1 airline

—

SEA → AMA

per week

Astoria (AST) My Jet Xpress Airlines 1 airline

—

SEA → AST

per week

Burlington/Mount Vernon (MVW) Empire Airlines 1 airline

—

SEA → MVW

per week

Butte (BTM) NetJets Aviation 1 airline

—

SEA → BTM

per week

Chongqing (CKG) Hainan Airlines 1 airline

12 hr 55 mins

6,299 mi · 10,138 km

per week

Coeur d'Alene (COE) Flexjet 1 airline

—

SEA → COE

per week

Colorado Springs (COS) Southwest Airlines 1 airline

—

SEA → COS

per week

Denver (APA) NetJets Aviation 1 airline

2 hr 55 mins

1,027 mi · 1,653 km

per week

Dover (DOV) National Airlines 1 airline

—

SEA → DOV

per week

Fort Worth (AFW) ATI 1 airline

4 hr 10 mins

1,642 mi · 2,642 km

per week

Fussa (OKO) Omni Air International 1 airline

—

SEA → OKO

per week

Greensboro (GSO) Alaska Airlines 1 airline

5 hr 20 mins

2,287 mi · 3,681 km

per week

Hayward (HWD) Alaska Airlines 1 airline

2 hr 30 mins

676 mi · 1,089 km

per week

Jacksonville (JAX) Delta Air Lines 1 airline

—

SEA → JAX

per week

Livingston (LVM) NetJets Aviation 1 airline

—

SEA → LVM

per week

Napa (APC) Flexjet 1 airline

—

SEA → APC

per week

Puerto Vallarta (PVR) Alaska Airlines 1 airline

5 hr 5 mins

2,081 mi · 3,349 km

per week

Rapid City (RAP) United Airlines 1 airline

—

SEA → RAP

per week

Renton (RNT) Atlas Air 1 airline

—

SEA → RNT

per week

Tacoma (TIW) RFS 1 airline

—

SEA → TIW

per week

Yuma (YUM) Envoy Air 1 airline

—

SEA → YUM

per week

Route and destination data updated September 2, 2026.

Seattle Tacoma Airport is served by 52 airlines, with Alaska Airlines in the lead at 37% of routes. The top three carriers together cover 65% of routes. 34 carriers operate only one route each. A total of 32 airlines operate international routes, compared with 24 airlines serving domestic routes. Singapore Airlines is operating the longest nonstop flight, connecting to Singapore with a flight time of 16 hrs.

Alaska Airlines (106 routes)

Delta Air Lines (61 routes)

Southwest Airlines (18 routes)

NetJets Aviation (11 routes)

United Airlines (10 routes)

American Airlines (7 routes)

Flexjet (7 routes)

Empire Airlines (5 routes)

Frontier Airlines (4 routes)

ATI (4 routes)

Atlas Air (4 routes)

Omni Air International (3 routes)

Envoy Air (2 routes)

Air Canada (2 routes)

PXT (2 routes)

JetBlue Airways (2 routes)

Lufthansa (2 routes)

Hainan Airlines (2 routes)

VJA (1 routes)

Sun Country Airlines (1 routes)

WestJet (1 routes)

British Airways (1 routes)

Virgin Atlantic (1 routes)

China Airlines (1 routes)

EVA Air (1 routes)

Starlux Airlines (1 routes)

Air Incheon (1 routes)

Asiana Airlines (1 routes)

Korean Air (1 routes)

Icelandair (1 routes)

VET (1 routes)

ANA (1 routes)

Condor (1 routes)

Japan Airlines (1 routes)

Volaris (1 routes)

Air France (1 routes)

Turkish Airlines (1 routes)

Qatar Airways (1 routes)

Emirates (1 routes)

Aer Lingus (1 routes)

Aeromexico (1 routes)

Singapore Airlines (1 routes)

Baker Aviation (1 routes)

SAS (1 routes)

Cathay Pacific (1 routes)

Philippine Airlines (1 routes)

NJM (1 routes)

Horizon Air (1 routes)

Finnair (1 routes)

My Jet Xpress Airlines (1 routes)

National Airlines (1 routes)

RFS (1 routes)

Seattle Tacoma Airport provides direct service to 23 countries across four continents. The route network is 78% domestic and 22% international. Canada is the primary international destination.

United States of America - 637/day

Canada - 35/day

United Kingdom - 6/day

Taiwan - 6/day

South Korea - 5/day

Japan - 5/day

Mexico - 5/day

Iceland - 4/day

Germany - 3/day

Netherlands - 2/day

France - 2/day

Italy - 2/day

China - 2/day

Türkiye - 1/day

Qatar - 1/day

United Arab Emirates - 1/day

Ireland - 1/day

Singapore - 1/day

Denmark - 1/day

Hong Kong - 1/day

Philippines - 1/day

Spain - 0/day

Finland - 0/day

Delays

Worst Delays · Most Punctual · Most Cancellations · Live Delays

Global Delays

Delay Performance (24 hour average)

Departures: 18 min late; 3 min (-12.6%) vs last 24 hours; 24h trend
Arrivals: 16 min early; 1 min (+8.3%) vs last 24 hours; 24h trend
Cancelled Departures: 0 flights (24 hour total)

Sep 3

2026

04:00 - 05:00

Departure: 19 min late19 min late19 minutes late
Arrival: 12 min early12 min early12 minutes early
Cancelled: 0

Sep 3

2026

03:00 - 04:00

Departure: 21 min late21 min late21 minutes late
Arrival: 11 min early11 min early11 minutes early
Cancelled: 0

Sep 3

2026

02:00 - 03:00

Departure: 20 min late20 min late20 minutes late
Arrival: 9 min early9 min early9 minutes early
Cancelled: 0

Sep 3

2026

01:00 - 02:00

Departure: 15 min late15 min late15 minutes late
Arrival: 13 min early13 min early13 minutes early
Cancelled: 0

Sep 3

2026

00:00 - 01:00

Departure: 20 min late20 min late20 minutes late
Arrival: 12 min early12 min early12 minutes early
Cancelled: 0

Sep 2

2026

23:00 - 00:00

Departure: 17 min late17 min late17 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Sep 2

2026

22:00 - 23:00

Departure: 24 min late24 min late24 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Sep 2

2026

21:00 - 22:00

Departure: 21 min late21 min late21 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Sep 2

2026

20:00 - 21:00

Departure: 20 min late20 min late20 minutes late
Arrival: 17 min early17 min early17 minutes early
Cancelled: 0

Sep 2

2026

19:00 - 20:00

Departure: 17 min late17 min late17 minutes late
Arrival: 19 min early19 min early19 minutes early
Cancelled: 0

Sep 2

2026

18:00 - 19:00

Departure: 21 min late21 min late21 minutes late
Arrival: 21 min early21 min early21 minutes early
Cancelled: 0

Sep 2

2026

17:00 - 18:00

Departure: 15 min late15 min late15 minutes late
Arrival: 21 min early21 min early21 minutes early
Cancelled: 0

Sep 2

2026

16:00 - 17:00

Departure: 15 min late15 min late15 minutes late
Arrival: 23 min early23 min early23 minutes early
Cancelled: 0

Sep 2

2026

15:00 - 16:00

Departure: 15 min late15 min late15 minutes late
Arrival: 23 min early23 min early23 minutes early
Cancelled: 0

Sep 2

2026

14:00 - 15:00

Departure: 10 min late10 min late10 minutes late
Arrival: 23 min early23 min early23 minutes early
Cancelled: 0

Sep 2

2026

13:00 - 14:00

Departure: 7 min late7 min late7 minutes late
Arrival: 23 min early23 min early23 minutes early
Cancelled: 0

Sep 2

2026

12:00 - 13:00

Departure: ———
Arrival: on-timeon-timeon-time
Cancelled: 0

Sep 2

2026

11:00 - 12:00

Departure: on-timeon-timeon-time
Arrival: on-timeon-timeon-time
Cancelled: 0

Sep 2

2026

10:00 - 11:00

Departure: 16 min late16 min late16 minutes late
Arrival: 46 min late46 min late46 minutes late
Cancelled: 0

Sep 2

2026

09:00 - 10:00

Departure: 11 min late11 min late11 minutes late
Arrival: on-timeon-timeon-time
Cancelled: 0

Sep 2

2026

08:00 - 09:00

Departure: 17 min late17 min late17 minutes late
Arrival: 1 min early1 min early1 minutes early
Cancelled: 0

Sep 2

2026

07:00 - 08:00

Departure: 14 min late14 min late14 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Sep 2

2026

06:00 - 07:00

Departure: 11 min late11 min late11 minutes late
Arrival: 18 min early18 min early18 minutes early
Cancelled: 0

Sep 2

2026

05:00 - 06:00

Departure: 16 min late16 min late16 minutes late
Arrival: 13 min early13 min early13 minutes early
Cancelled: 0

Time	Departure	Arrival
04:00 - 05:00	19 min late19 min late19 minutes late	12 min early12 min early12 minutes early
03:00 - 04:00	21 min late21 min late21 minutes late	11 min early11 min early11 minutes early
02:00 - 03:00	20 min late20 min late20 minutes late	9 min early9 min early9 minutes early
01:00 - 02:00	15 min late15 min late15 minutes late	13 min early13 min early13 minutes early
00:00 - 01:00	20 min late20 min late20 minutes late	12 min early12 min early12 minutes early
23:00 - 00:00	17 min late17 min late17 minutes late	15 min early15 min early15 minutes early
22:00 - 23:00	24 min late24 min late24 minutes late	15 min early15 min early15 minutes early
21:00 - 22:00	21 min late21 min late21 minutes late	15 min early15 min early15 minutes early
20:00 - 21:00	20 min late20 min late20 minutes late	17 min early17 min early17 minutes early
19:00 - 20:00	17 min late17 min late17 minutes late	19 min early19 min early19 minutes early
18:00 - 19:00	21 min late21 min late21 minutes late	21 min early21 min early21 minutes early
17:00 - 18:00	15 min late15 min late15 minutes late	21 min early21 min early21 minutes early
16:00 - 17:00	15 min late15 min late15 minutes late	23 min early23 min early23 minutes early
15:00 - 16:00	15 min late15 min late15 minutes late	23 min early23 min early23 minutes early
14:00 - 15:00	10 min late10 min late10 minutes late	23 min early23 min early23 minutes early
13:00 - 14:00	7 min late7 min late7 minutes late	23 min early23 min early23 minutes early
12:00 - 13:00	———	on-timeon-timeon-time
11:00 - 12:00	on-timeon-timeon-time	on-timeon-timeon-time
10:00 - 11:00	16 min late16 min late16 minutes late	46 min late46 min late46 minutes late
09:00 - 10:00	11 min late11 min late11 minutes late	on-timeon-timeon-time
08:00 - 09:00	17 min late17 min late17 minutes late	1 min early1 min early1 minutes early
07:00 - 08:00	14 min late14 min late14 minutes late	15 min early15 min early15 minutes early
06:00 - 07:00	11 min late11 min late11 minutes late	18 min early18 min early18 minutes early
05:00 - 06:00	16 min late16 min late16 minutes late	13 min early13 min early13 minutes early

Delay Performance (7 day average)

Departures: 20 min late; 2 min (-9.8%) vs last week; 7d trend
Arrivals: 13 min early; 2 min (-17.1%) vs last week; 7d trend
Cancelled Departures: 0 flights (7 day total)

Sep 2

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 17 min early17 min early17 minutes early
Cancelled: 0

Sep 1

2026

Departure: 20 min late20 min late20 minutes late
Arrival: 16 min early16 min early16 minutes early
Cancelled: 0

Aug 31

2026

Departure: 24 min late24 min late24 minutes late
Arrival: 11 min early11 min early11 minutes early
Cancelled: 0

Aug 30

2026

Departure: 20 min late20 min late20 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Aug 29

2026

Departure: 20 min late20 min late20 minutes late
Arrival: 12 min early12 min early12 minutes early
Cancelled: 0

Aug 28

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 8 min early8 min early8 minutes early
Cancelled: 0

Aug 27

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 14 min early14 min early14 minutes early
Cancelled: 0

Date	Departure	Arrival
Sep 2, 2026	19 min late19 min late19 minutes late	17 min early17 min early17 minutes early
Sep 1, 2026	20 min late20 min late20 minutes late	16 min early16 min early16 minutes early
Aug 31, 2026	24 min late24 min late24 minutes late	11 min early11 min early11 minutes early
Aug 30, 2026	20 min late20 min late20 minutes late	15 min early15 min early15 minutes early
Aug 29, 2026	20 min late20 min late20 minutes late	12 min early12 min early12 minutes early
Aug 28, 2026	19 min late19 min late19 minutes late	8 min early8 min early8 minutes early
Aug 27, 2026	19 min late19 min late19 minutes late	14 min early14 min early14 minutes early

Delay Performance (30 day average)

Departures: 23 min late; 1 min (-2.6%) vs last 30 days; 30d trend
Arrivals: 9 min early; 1 min (+10%) vs last 30 days; 30d trend
Cancelled Departures: 0 flights (30 day total)

Sep 2

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 17 min early17 min early17 minutes early
Cancelled: 0

Sep 1

2026

Departure: 20 min late20 min late20 minutes late
Arrival: 16 min early16 min early16 minutes early
Cancelled: 0

Aug 31

2026

Departure: 24 min late24 min late24 minutes late
Arrival: 11 min early11 min early11 minutes early
Cancelled: 0

Aug 30

2026

Departure: 20 min late20 min late20 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Aug 29

2026

Departure: 20 min late20 min late20 minutes late
Arrival: 12 min early12 min early12 minutes early
Cancelled: 0

Aug 28

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 8 min early8 min early8 minutes early
Cancelled: 0

Aug 27

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 14 min early14 min early14 minutes early
Cancelled: 0

Aug 26

2026

Departure: 18 min late18 min late18 minutes late
Arrival: 18 min early18 min early18 minutes early
Cancelled: 0

Aug 25

2026

Departure: 22 min late22 min late22 minutes late
Arrival: 9 min early9 min early9 minutes early
Cancelled: 0

Aug 24

2026

Departure: 34 min late34 min late34 minutes late
Arrival: 6 min early6 min early6 minutes early
Cancelled: 0

Aug 23

2026

Departure: 18 min late18 min late18 minutes late
Arrival: 9 min early9 min early9 minutes early
Cancelled: 0

Aug 22

2026

Departure: 22 min late22 min late22 minutes late
Arrival: 9 min early9 min early9 minutes early
Cancelled: 0

Aug 21

2026

Departure: 22 min late22 min late22 minutes late
Arrival: 10 min early10 min early10 minutes early
Cancelled: 0

Aug 20

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 13 min early13 min early13 minutes early
Cancelled: 0

Aug 19

2026

Departure: 19 min late19 min late19 minutes late
Arrival: 12 min early12 min early12 minutes early
Cancelled: 0

Aug 18

2026

Departure: 24 min late24 min late24 minutes late
Arrival: 5 min early5 min early5 minutes early
Cancelled: 0

Aug 17

2026

Departure: 22 min late22 min late22 minutes late
Arrival: 7 min early7 min early7 minutes early
Cancelled: 0

Aug 16

2026

Departure: 21 min late21 min late21 minutes late
Arrival: 15 min early15 min early15 minutes early
Cancelled: 0

Aug 15

2026

Departure: 27 min late27 min late27 minutes late
Arrival: 6 min early6 min early6 minutes early
Cancelled: 0

Aug 14

2026

Departure: 27 min late27 min late27 minutes late
Arrival: 2 min early2 min early2 minutes early
Cancelled: 0

Aug 13

2026

Departure: 23 min late23 min late23 minutes late
Arrival: 5 min early5 min early5 minutes early
Cancelled: 0

Aug 12

2026

Departure: 16 min late16 min late16 minutes late
Arrival: 9 min early9 min early9 minutes early
Cancelled: 0

Aug 11

2026

Departure: 24 min late24 min late24 minutes late
Arrival: 2 min early2 min early2 minutes early
Cancelled: 0

Aug 10

2026

Departure: 26 min late26 min late26 minutes late
Arrival: 4 min early4 min early4 minutes early
Cancelled: 0

Aug 9

2026

Departure: 23 min late23 min late23 minutes late
Arrival: 9 min early9 min early9 minutes early
Cancelled: 0

Aug 8

2026

Departure: 27 min late27 min late27 minutes late
Arrival: 7 min early7 min early7 minutes early
Cancelled: 0

Aug 7

2026

Departure: 24 min late24 min late24 minutes late
Arrival: 5 min early5 min early5 minutes early
Cancelled: 0

Aug 6

2026

Departure: 23 min late23 min late23 minutes late
Arrival: 3 min early3 min early3 minutes early
Cancelled: 0

Aug 5

2026

Departure: 25 min late25 min late25 minutes late
Arrival: 2 min early2 min early2 minutes early
Cancelled: 0

Aug 4

2026

Departure: 27 min late27 min late27 minutes late
Arrival: 1 min early1 min early1 minutes early
Cancelled: 0

Date	Departure	Arrival
Sep 2, 2026	19 min late19 min late19 minutes late	17 min early17 min early17 minutes early
Sep 1, 2026	20 min late20 min late20 minutes late	16 min early16 min early16 minutes early
Aug 31, 2026	24 min late24 min late24 minutes late	11 min early11 min early11 minutes early
Aug 30, 2026	20 min late20 min late20 minutes late	15 min early15 min early15 minutes early
Aug 29, 2026	20 min late20 min late20 minutes late	12 min early12 min early12 minutes early
Aug 28, 2026	19 min late19 min late19 minutes late	8 min early8 min early8 minutes early
Aug 27, 2026	19 min late19 min late19 minutes late	14 min early14 min early14 minutes early
Aug 26, 2026	18 min late18 min late18 minutes late	18 min early18 min early18 minutes early
Aug 25, 2026	22 min late22 min late22 minutes late	9 min early9 min early9 minutes early
Aug 24, 2026	34 min late34 min late34 minutes late	6 min early6 min early6 minutes early
Aug 23, 2026	18 min late18 min late18 minutes late	9 min early9 min early9 minutes early
Aug 22, 2026	22 min late22 min late22 minutes late	9 min early9 min early9 minutes early
Aug 21, 2026	22 min late22 min late22 minutes late	10 min early10 min early10 minutes early
Aug 20, 2026	19 min late19 min late19 minutes late	13 min early13 min early13 minutes early
Aug 19, 2026	19 min late19 min late19 minutes late	12 min early12 min early12 minutes early
Aug 18, 2026	24 min late24 min late24 minutes late	5 min early5 min early5 minutes early
Aug 17, 2026	22 min late22 min late22 minutes late	7 min early7 min early7 minutes early
Aug 16, 2026	21 min late21 min late21 minutes late	15 min early15 min early15 minutes early
Aug 15, 2026	27 min late27 min late27 minutes late	6 min early6 min early6 minutes early
Aug 14, 2026	27 min late27 min late27 minutes late	2 min early2 min early2 minutes early
Aug 13, 2026	23 min late23 min late23 minutes late	5 min early5 min early5 minutes early
Aug 12, 2026	16 min late16 min late16 minutes late	9 min early9 min early9 minutes early
Aug 11, 2026	24 min late24 min late24 minutes late	2 min early2 min early2 minutes early
Aug 10, 2026	26 min late26 min late26 minutes late	4 min early4 min early4 minutes early
Aug 9, 2026	23 min late23 min late23 minutes late	9 min early9 min early9 minutes early
Aug 8, 2026	27 min late27 min late27 minutes late	7 min early7 min early7 minutes early
Aug 7, 2026	24 min late24 min late24 minutes late	5 min early5 min early5 minutes early
Aug 6, 2026	23 min late23 min late23 minutes late	3 min early3 min early3 minutes early
Aug 5, 2026	25 min late25 min late25 minutes late	2 min early2 min early2 minutes early
Aug 4, 2026	27 min late27 min late27 minutes late	1 min early1 min early1 minutes early

Global Rankings

Worldwide Position

Flights per day

#14 (722 flights/day)

Top 100 Busiest Airports in the World

Worldwide Position

Most destinations

#68 (159 destinations)

Top 100 Airports with Most Destinations

Runways

Length	Width	Surface
11,913 ft 3,631 m 11,913 ft · 3,631 m	151 ft 46 m 151 ft · 46 m	Concrete
11,913 ft 3,631 m 11,913 ft · 3,631 m	151 ft 46 m 151 ft · 46 m	Concrete
9,436 ft 2,876 m 9,436 ft · 2,876 m	151 ft 46 m 151 ft · 46 m	Concrete
9,436 ft 2,876 m 9,436 ft · 2,876 m	151 ft 46 m 151 ft · 46 m	Concrete
8,507 ft 2,593 m 8,507 ft · 2,593 m	151 ft 46 m 151 ft · 46 m	Concrete
8,507 ft 2,593 m 8,507 ft · 2,593 m	151 ft 46 m 151 ft · 46 m	Concrete
10,000 ft 3,048 m 10,000 ft · 3,048 m	2,000 ft 610 m 2,000 ft · 610 m	Closed

Runway Length

Runways at Seattle Tacoma Airport are long enough for all aircraft with known takeoff and landing distances.

Operational Context

Seattle Tacoma (IATA: SEA) operates around 722 flights per day to 159 nonstop destinations. Its network includes 124 domestic and 35 international routes, with Alaska Airlines as the leading carrier and Los Angeles currently the busiest connection. From SEA, passengers can reach 23 countries across 4 continents, and the longest runway measures 3,631 m (11,913 ft).

Airlines and Destinations Overview

Seattle–Tacoma International Airport serves as the primary aviation gateway for the Pacific Northwest and a major hub for travel between North America and Asia. Its network combines strong domestic connectivity across the United States with a growing number of long-haul international routes, particularly to East Asia and Europe. This balance allows the airport to function both as a regional hub and an international gateway.

The airline mix is led by Alaska Airlines, which operates its largest hub at Seattle, alongside Delta Air Lines, which has developed a significant international presence. A range of international carriers also operate long-haul services, supporting both local demand from the Seattle metropolitan area and connecting traffic across the region.

Terminal Buildings and Facilities

Seattle–Tacoma International Airport operates a central terminal with multiple concourses arranged around it. Passengers move between concourses using a combination of walking corridors and an underground train loop, allowing efficient transfers within the airport.

Key characteristics of the terminal system include:

Central terminal layout with multiple concourses
Underground train system connecting concourses
Integrated domestic and international operations
Ongoing expansion and modernization projects

Passenger facilities are distributed across all concourses, with a strong emphasis on efficiency and passenger comfort. The airport provides WiFi, charging areas, and a wide range of retail and dining options, along with premium services for frequent travelers.

Passenger facilities available across the airport include:

Free WiFi and charging stations
Retail and duty-free shopping areas
Dining options across concourses
Premium and accessibility services

Airport Lounges

Seattle Airport offers a range of lounge facilities across its concourses, with both airline-operated lounges and independent options available. These lounges cater to domestic and international passengers, with access depending on airline status, ticket class, or lounge memberships.

Notable lounges include:

Alaska Lounge
Delta Sky Club
The Centurion Lounge
The Club at SEA

Dining and Food Options

Dining at Seattle Airport reflects the region’s strong food culture, with a mix of national chains and locally inspired concepts available across the terminal. The airport places an emphasis on showcasing local brands alongside familiar options.

Common dining options include:

Starbucks
Beecher’s Handmade Cheese
Ivar’s Seafood Bar
Anthony’s Restaurant
McDonald’s

Public Transport and Parking

Seattle Airport is connected to the city via the Link light rail system, which provides direct service between the airport and downtown Seattle. This rail connection is one of the primary public transport options for passengers traveling to and from the airport.

Passengers can reach the airport using:

Link light rail
Local bus services
Taxis and ride-hailing services
Private vehicle access via major highways

Road access is supported by direct connections to Interstate 5 and State Route 518, providing convenient links to the wider Seattle metropolitan area. Parking facilities are available on-site, with options for different travel durations. More details are available via the official SEA parking pages.

Parking options include:

Short-term parking near terminals
Long-term parking areas
General parking garage
Reserved and premium parking

Runways and Operations

Seattle–Tacoma International Airport operates three parallel runways, allowing for efficient handling of aircraft movements under varying weather conditions. The runway system supports both domestic and international operations, including long-haul flights.

The runway system includes:

Three parallel runways
Capacity for simultaneous operations
Infrastructure supporting mixed aircraft types
Long runways suitable for widebody aircraft

The airport’s operational setup is designed to manage steady traffic volumes while maintaining reliability, particularly in challenging weather conditions common to the region.

Passenger Traffic and Airport Role

Seattle Airport plays a key role in connecting the Pacific Northwest to the rest of the United States and the world. It serves as a major hub for domestic travel while also acting as a gateway for international flights, particularly across the Pacific.

The airport’s role includes:

A primary hub for Alaska Airlines
A growing international gateway
A regional connector in the Pacific Northwest
A transfer point for domestic and international routes

Passenger demand is driven by a combination of local traffic from the Seattle metropolitan area and connecting passengers, supported by strong economic and tourism activity in the region.

Location and Catchment Area

Seattle–Tacoma International Airport is located approximately 23 kilometers (14 miles) south of downtown Seattle. Its position provides access to a large metropolitan area and supports strong regional connectivity.

The airport serves:

Seattle metropolitan area
Western Washington
The Pacific Northwest region
International travelers connecting through the airport

Its location near major highways and rail connections makes it easily accessible for both local and regional passengers.

Hotels Near the Airport

Seattle Airport is surrounded by a range of hotels, many of which are located within a short distance of the terminal and offer shuttle services. These hotels cater to transit passengers, business travelers, and overnight stays.

Notable nearby hotels include:

Seattle Airport Marriott
Hilton Seattle Airport & Conference Center
Crowne Plaza Seattle Airport
Radisson Hotel Seattle Airport
DoubleTree by Hilton Seattle Airport

Airport History

Seattle–Tacoma International Airport opened in 1944 as a joint project between the cities of Seattle and Tacoma, developed to meet the growing demand for air travel in the region. Initially built during World War II, the airport quickly transitioned into a major civilian airport after the war.

In the decades that followed, the airport expanded its infrastructure to accommodate increasing passenger numbers and larger aircraft. New runways and terminal facilities were added, allowing the airport to grow alongside the rapid expansion of commercial aviation in the United States.

A significant phase of modernization began in the late 20th and early 21st centuries, with investments in terminal upgrades, runway improvements, and passenger services. These developments helped position Seattle as an important hub for both domestic and international travel.

Today, Seattle–Tacoma International Airport continues to expand and modernize, reflecting its growing role as a gateway between North America and Asia, as well as a key airport within the U.S. aviation network.

Seattle Airport (SEA) (United States)

Route Network

Delays

Global Rankings

Flights per day

Most destinations

Runways

Runway Length

Operational Context

Airlines and Destinations Overview

Terminal Buildings and Facilities

Airport Lounges

Dining and Food Options

Public Transport and Parking

Runways and Operations

Passenger Traffic and Airport Role

Location and Catchment Area

Hotels Near the Airport

Airport History

Miscellaneous