United States flag New Orleans Airport (MSY)

Country United States | North America | Regional Hub | IATA: MSY | ICAO: KMSY | Elevation 4 ft · 1 m | Local time

Destinations
84
Flights / day
174
Busiest route
Atlanta
Top airline
Southwest Airlines

New Orleans Louis Armstrong Airport averages 174 flights per day to 84 destinations, with 78 domestic routes and six international routes. A total of 34 airlines operate at MSY, led by Southwest Airlines. This airport provides direct service to five countries across two continents, with Mexico representing its largest international market. The longest nonstop route from New Orleans Louis Armstrong connects to London, with a typical flight time of 9 hr 40 mins. Updated: July 17, 2026

Route Network

New Orleans Louis Armstrong Airport connects 84 destinations worldwide, with Atlanta standing out as its busiest route. The longest nonstop flight is to London, and the shortest flight is to Pensacola.

United States of America flag Atlanta (ATL) – United States of America 3 airlines
1 hr 45 mins
425 mi · 684 km
12
per day
United States of America flag Houston (HOU) – United States of America 6 airlines
1 hr 55 mins
302 mi · 486 km
10
per day
United States of America flag Orlando (MCO) – United States of America 4 airlines
2 hr 0 mins
550 mi · 886 km
10
per day
United States of America flag Dallas-Fort Worth (DFW) – United States of America 3 airlines
2 hr 10 mins
447 mi · 719 km
10
per day
United States of America flag Houston (IAH) – United States of America 2 airlines
1 hr 55 mins
304 mi · 490 km
9
per day
United States of America flag Dallas (DAL) – United States of America 2 airlines
2 hr 10 mins
436 mi · 701 km
7
per day
United States of America flag Denver (DEN) – United States of America 3 airlines
3 hr 25 mins
1,061 mi · 1,708 km
7
per day
United States of America flag Austin (AUS) – United States of America 2 airlines
2 hr 15 mins
443 mi · 713 km
7
per day
United States of America flag Chicago (ORD) – United States of America 3 airlines
2 hr 45 mins
838 mi · 1,349 km
7
per day
United States of America flag Washington (DCA) – United States of America 2 airlines
2 hr 55 mins
969 mi · 1,559 km
6
per day
United States of America flag Los Angeles (LAX) – United States of America 3 airlines
4 hr 40 mins
1,667 mi · 2,683 km
5
per day
United States of America flag Charlotte (CLT) – United States of America 2 airlines
2 hr 15 mins
651 mi · 1,047 km
5
per day
United States of America flag Nashville (BNA) – United States of America 1 airline
1 hr 55 mins
472 mi · 759 km
5
per day
United States of America flag Las Vegas (LAS) – United States of America 3 airlines
4 hr 20 mins
1,497 mi · 2,410 km
5
per day
United States of America flag Miami (MIA) – United States of America 1 airline
2 hr 15 mins
674 mi · 1,085 km
5
per day
United States of America flag Chicago (MDW) – United States of America 1 airline
2 hr 45 mins
827 mi · 1,330 km
4
per day
United States of America flag Fort Lauderdale (FLL) – United States of America 2 airlines
2 hr 15 mins
673 mi · 1,083 km
4
per day
United States of America flag Baltimore (BWI) – United States of America 1 airline
2 hr 55 mins
998 mi · 1,606 km
4
per day
United States of America flag Philadelphia (PHL) – United States of America 3 airlines
3 hr 5 mins
1,088 mi · 1,751 km
4
per day
United States of America flag New York (JFK) – United States of America 3 airlines
3 hr 20 mins
1,182 mi · 1,901 km
3
per day
United States of America flag Tampa (TPA) – United States of America 2 airlines
1 hr 50 mins
487 mi · 784 km
3
per day
United States of America flag Newark (EWR) – United States of America 1 airline
3 hr 15 mins
1,167 mi · 1,877 km
3
per day
United States of America flag Saint Louis (STL) – United States of America 1 airline
2 hr 20 mins
605 mi · 974 km
2
per day
United States of America flag Boston (BOS) – United States of America 2 airlines
3 hr 40 mins
1,367 mi · 2,200 km
2
per day
United States of America flag Seattle (SEA) – United States of America 1 airline
5 hr 25 mins
2,083 mi · 3,353 km
2
per day
United States of America flag Phoenix (PHX) – United States of America 3 airlines
3 hr 55 mins
1,298 mi · 2,089 km
2
per day
United States of America flag Detroit (DTW) – United States of America 1 airline
2 hr 55 mins
927 mi · 1,492 km
2
per day
United States of America flag Washington (IAD) – United States of America 2 airlines
2 hr 50 mins
954 mi · 1,536 km
2
per day
Mexico flag Cancún (CUN) – Mexico 2 airlines
2 hr 20 mins
654 mi · 1,052 km
2
per day
United States of America flag New York (LGA) – United States of America 2 airlines
3 hr 20 mins
1,183 mi · 1,903 km
2
per day
United States of America flag Minneapolis (MSP) – United States of America 2 airlines
3 hr 15 mins
1,041 mi · 1,676 km
2
per day
United States of America flag San Antonio (SAT) – United States of America 3 airlines
2 hr 20 mins
493 mi · 794 km
1
per day
United States of America flag Salt Lake City (SLC) – United States of America 1 airline
4 hr 10 mins
1,427 mi · 2,296 km
1
per day
United States of America flag San Francisco (SFO) – United States of America 1 airline
5 hr 5 mins
1,907 mi · 3,069 km
1
per day
United States of America flag Charleston (CHS) – United States of America 1 airline
2 hr 10 mins
635 mi · 1,021 km
1
per day
United States of America flag San Bernardino (SBD) – United States of America 1 airline
MSY → SBD
1
per day
United Kingdom flag London (LHR) – United Kingdom 1 airline
9 hr 40 mins
4,620 mi · 7,434 km
6
per week
United States of America flag Memphis (MEM) – United States of America 2 airlines
1 hr 45 mins
349 mi · 562 km
6
per week
United States of America flag San Diego (SAN) – United States of America 1 airline
4 hr 30 mins
1,596 mi · 2,568 km
6
per week
United States of America flag Cincinnati (CVG) – United States of America 1 airline
2 hr 25 mins
702 mi · 1,129 km
5
per week
United States of America flag Raleigh/Durham (RDU) – United States of America 1 airline
2 hr 30 mins
779 mi · 1,253 km
5
per week
United States of America flag Boca Raton (BCT) – United States of America 1 airline
2 hr 15 mins
666 mi · 1,072 km
3
per week
United States of America flag Fayetteville-Springdale (XNA) – United States of America 1 airline
2 hr 10 mins
493 mi · 794 km
3
per week
United States of America flag Myrtle Beach (MYR) – United States of America 1 airline
2 hr 20 mins
712 mi · 1,145 km
3
per week
United States of America flag Norfolk (ORF) – United States of America 1 airline
2 hr 50 mins
939 mi · 1,511 km
3
per week
United States of America flag Albuquerque (ABQ) – United States of America 2 airlines
MSY → ABQ
3
per week
United States of America flag Burlington (BTV) – United States of America 1 airline
MSY → BTV
2
per week
United States of America flag Ft Lauderdale (FXE) – United States of America 1 airline
2 hr 15 mins
668 mi · 1,075 km
2
per week
United States of America flag Houston (SGR) – United States of America 1 airline
2 hr 0 mins
325 mi · 522 km
2
per week
United States of America flag Louisville (SDF) – United States of America 1 airline
2 hr 15 mins
621 mi · 1,000 km
2
per week
United States of America flag Marco Island (MRK) – United States of America 1 airline
2 hr 5 mins
592 mi · 953 km
2
per week
United States of America flag Panama City Beach (ECP) – United States of America 2 airlines
1 hr 20 mins
268 mi · 431 km
2
per week
United States of America flag Richmond (RIC) – United States of America 1 airline
2 hr 45 mins
905 mi · 1,457 km
2
per week
United States of America flag Savannah (SAV) – United States of America 1 airline
2 hr 0 mins
556 mi · 894 km
2
per week
United States of America flag Teterboro (TEB) – United States of America 1 airline
3 hr 20 mins
1,177 mi · 1,895 km
2
per week
Mexico flag Toluca (TLC) – Mexico 1 airline
MSY → TLC
2
per week
Canada flag Toronto (YYZ) – Canada 1 airline
3 hr 15 mins
1,111 mi · 1,788 km
2
per week
United States of America flag West Palm Beach (PBI) – United States of America 1 airline
2 hr 10 mins
659 mi · 1,060 km
2
per week
United States of America flag Alexandria (AEX) – United States of America 1 airline
MSY → AEX
1
per week
United States of America flag Asheville (AVL) – United States of America 1 airline
2 hr 5 mins
585 mi · 941 km
1
per week
United States of America flag Atlanta (PDK) – United States of America 1 airline
1 hr 45 mins
440 mi · 708 km
1
per week
United States of America flag Bedford (BED) – United States of America 1 airline
3 hr 40 mins
1,359 mi · 2,186 km
1
per week
United States of America flag Birmingham (BHM) – United States of America 1 airline
1 hr 35 mins
321 mi · 517 km
1
per week
United States of America flag Charlottesville (CHO) – United States of America 1 airline
2 hr 40 mins
878 mi · 1,413 km
1
per week
United States of America flag Columbus (CMH) – United States of America 1 airline
2 hr 35 mins
807 mi · 1,298 km
1
per week
United States of America flag Fort Myers (RSW) – United States of America 1 airline
2 hr 0 mins
570 mi · 917 km
1
per week
United States of America flag Fort Myers (FMY) – United States of America 1 airline
MSY → FMY
1
per week
United States of America flag Fort Wayne (FWA) – United States of America 1 airline
MSY → FWA
1
per week
United States of America flag Greenville (GSP) – United States of America 1 airline
MSY → GSP
1
per week
United States of America flag Greenville (GMU) – United States of America 1 airline
MSY → GMU
1
per week
United States of America flag Hagerstown (HGR) – United States of America 1 airline
MSY → HGR
1
per week
United States of America flag Houma (HUM) – United States of America 1 airline
MSY → HUM
1
per week
United States of America flag Jacksonville (JAX) – United States of America 1 airline
1 hr 55 mins
513 mi · 825 km
1
per week
United States of America flag Knoxville (TYS) – United States of America 1 airline
2 hr 0 mins
542 mi · 872 km
1
per week
United States of America flag Manchester (MHT) – United States of America 1 airline
MSY → MHT
1
per week
United States of America flag Midland (MDD) – United States of America 1 airline
MSY → MDD
1
per week
Canada flag Montreal (YUL) – Canada 1 airline
MSY → YUL
1
per week
United States of America flag Oklahoma City (OKC) – United States of America 1 airline
2 hr 25 mins
567 mi · 912 km
1
per week
United States of America flag Olathe (JCI) – United States of America 1 airline
MSY → JCI
1
per week
United States of America flag Pensacola (PNS) – United States of America 1 airline
1 hr 10 mins
186 mi · 300 km
1
per week
United States of America flag Pittsburgh (PIT) – United States of America 1 airline
2 hr 50 mins
919 mi · 1,478 km
1
per week
United States of America flag San Jose (SJC) – United States of America 1 airline
MSY → SJC
1
per week
Costa Rica flag San José (SJO) – Costa Rica 1 airline
MSY → SJO
1
per week
United States of America flag Tyler (TYR) – United States of America 1 airline
2 hr 0 mins
345 mi · 555 km
1
per week

Route and destination data updated July 17, 2026.

New Orleans Louis Armstrong Airport is served by 34 airlines, with Southwest Airlines in the lead at 21% of routes. The top three carriers together cover 43% of routes. 17 carriers operate only one route each. A total of six airlines operate international routes, compared with 31 airlines serving domestic routes. British Airways is operating the longest nonstop flight, connecting to London with a flight time of 9 hrs 40 mins.

Southwest Airlines (27 routes)
Breeze Airways (15 routes)
NetJets Aviation (13 routes)
Delta Air Lines (10 routes)
American Airlines (9 routes)
United Airlines (6 routes)
Frontier Airlines (5 routes)
Envoy Air (3 routes)
JetBlue Airways (3 routes)
Sun Country Airlines (3 routes)
JRE (3 routes)
Flexjet (3 routes)
ENG (2 routes)
Mesa Airlines (2 routes)
Jet Linx Aviation (2 routes)
FTD (2 routes)
ACW (2 routes)
JRT (1 routes)
Quest Diagnostics (1 routes)
YEL (1 routes)
RKJ (1 routes)
Solarius Aviation (1 routes)
Saga Airlines (1 routes)
Alaska Airlines (1 routes)
British Airways (1 routes)
KII (1 routes)
JTZ (1 routes)
Air Canada (1 routes)
Nordwind Airlines (1 routes)
Air Alsie (1 routes)
SIY (1 routes)
ATI Jet (1 routes)
National Airlines (1 routes)
Executive Jet Management (1 routes)

New Orleans Louis Armstrong Airport provides direct service to five countries across two continents. The route network is 93% domestic and 7% international. Mexico is the primary international destination.

United States of America - 170/day
Mexico - 2/day
United Kingdom - 1/day
Canada - 0/day
Costa Rica - 0/day

Delays

Global  Delays
Delay Performance (24 hour average)
Departures
19 min late
2 min (-9.1%) vs last 24 hours
24h trend
Arrivals
10 min late
5 min (+131%) vs last 24 hours
24h trend
Cancelled Departures
0 flights (24 hour total)

Jul 19

2026

21:00 - 22:00

Departure
39 min late
Arrival
4 min late
Cancelled
0

Jul 19

2026

20:00 - 21:00

Departure
21 min late
Arrival
6 min late
Cancelled
0

Jul 19

2026

19:00 - 20:00

Departure
16 min late
Arrival
3 min late
Cancelled
0

Jul 19

2026

18:00 - 19:00

Departure
14 min late
Arrival
5 min late
Cancelled
0

Jul 19

2026

17:00 - 18:00

Departure
14 min late
Arrival
9 min early
Cancelled
0

Jul 19

2026

16:00 - 17:00

Departure
16 min late
Arrival
10 min early
Cancelled
0

Jul 19

2026

15:00 - 16:00

Departure
16 min late
Arrival
10 min early
Cancelled
0

Jul 19

2026

14:00 - 15:00

Departure
9 min late
Arrival
6 min early
Cancelled
0

Jul 19

2026

12:00 - 13:00

Departure
9 min late
Arrival
2 min early
Cancelled
0

Jul 19

2026

11:00 - 12:00

Departure
9 min late
Arrival
3 min early
Cancelled
0

Jul 19

2026

10:00 - 11:00

Departure
Arrival
on-time
Cancelled
0

Jul 19

2026

09:00 - 10:00

Departure
Arrival
on-time
Cancelled
0

Jul 19

2026

08:00 - 09:00

Departure
Arrival
1 hr 29 min late
Cancelled
0

Jul 19

2026

07:00 - 08:00

Departure
Arrival
1 hr 23 min late
Cancelled
0

Jul 19

2026

06:00 - 07:00

Departure
Arrival
32 min late
Cancelled
0

Jul 19

2026

05:00 - 06:00

Departure
on-time
Arrival
21 min late
Cancelled
0

Jul 19

2026

04:00 - 05:00

Departure
46 min late
Arrival
3 min early
Cancelled
0

Jul 19

2026

03:00 - 04:00

Departure
1 hr 4 min late
Arrival
15 min early
Cancelled
0

Jul 19

2026

02:00 - 03:00

Departure
44 min late
Arrival
21 min late
Cancelled
0

Jul 19

2026

01:00 - 02:00

Departure
31 min late
Arrival
19 min late
Cancelled
0

Jul 18

2026

23:00 - 00:00

Departure
15 min late
Arrival
4 min late
Cancelled
0

Jul 18

2026

22:00 - 23:00

Departure
11 min late
Arrival
on-time
Cancelled
0
Delay Performance (7 day average)
Departures
18 min late
2 min (+11.6%) vs last week
7d trend
Arrivals
6 min late
5 min (+427.2%) vs last week
7d trend
Cancelled Departures
0 flights (7 day total)

Jul 18

2026

Departure
19 min late
Arrival
4 min late
Cancelled
0

Jul 17

2026

Departure
17 min late
Arrival
5 min late
Cancelled
0

Jul 16

2026

Departure
14 min late
Arrival
on-time
Cancelled
0

Jul 15

2026

Departure
10 min late
Arrival
4 min late
Cancelled
0

Jul 14

2026

Departure
18 min late
Arrival
5 min late
Cancelled
0

Jul 13

2026

Departure
25 min late
Arrival
13 min late
Cancelled
0

Jul 12

2026

Departure
19 min late
Arrival
13 min late
Cancelled
0
Delay Performance (30 day average)
Departures
18 min late
1 min (+3.3%) vs last 30 days
30d trend
Arrivals
3 min late
2 min (+240.6%) vs last 30 days
30d trend
Cancelled Departures
0 flights (30 day total)

Jul 18

2026

Departure
19 min late
Arrival
4 min late
Cancelled
0

Jul 17

2026

Departure
17 min late
Arrival
5 min late
Cancelled
0

Jul 16

2026

Departure
14 min late
Arrival
on-time
Cancelled
0

Jul 15

2026

Departure
10 min late
Arrival
4 min late
Cancelled
0

Jul 14

2026

Departure
18 min late
Arrival
5 min late
Cancelled
0

Jul 13

2026

Departure
25 min late
Arrival
13 min late
Cancelled
0

Jul 12

2026

Departure
19 min late
Arrival
13 min late
Cancelled
0

Jul 11

2026

Departure
23 min late
Arrival
13 min late
Cancelled
0

Jul 10

2026

Departure
16 min late
Arrival
4 min late
Cancelled
0

Jul 9

2026

Departure
11 min late
Arrival
7 min early
Cancelled
0

Jul 8

2026

Departure
15 min late
Arrival
6 min early
Cancelled
0

Jul 4

2026

Departure
31 min late
Arrival
17 min late
Cancelled
0

Jul 3

2026

Departure
19 min late
Arrival
3 min late
Cancelled
0

Jul 2

2026

Departure
15 min late
Arrival
5 min late
Cancelled
0

Jul 1

2026

Departure
10 min late
Arrival
3 min early
Cancelled
0

Jun 30

2026

Departure
9 min late
Arrival
10 min early
Cancelled
0

Jun 29

2026

Departure
13 min late
Arrival
6 min early
Cancelled
0

Jun 28

2026

Departure
16 min late
Arrival
4 min early
Cancelled
0

Jun 27

2026

Departure
13 min late
Arrival
7 min early
Cancelled
0

Jun 26

2026

Departure
12 min late
Arrival
2 min early
Cancelled
0

Jun 25

2026

Departure
18 min late
Arrival
4 min late
Cancelled
0

Jun 24

2026

Departure
14 min late
Arrival
on-time
Cancelled
0

Jun 23

2026

Departure
22 min late
Arrival
6 min late
Cancelled
0

Jun 22

2026

Departure
17 min late
Arrival
4 min early
Cancelled
0

Jun 21

2026

Departure
19 min late
Arrival
4 min late
Cancelled
0

Jun 20

2026

Departure
42 min late
Arrival
17 min late
Cancelled
0

Jun 19

2026

Departure
30 min late
Arrival
21 min late
Cancelled
0

Global Rankings

Worldwide Position

Flights per day

#181 (174 flights/day)
Top 100 Busiest Airports in the World
Worldwide Position

Most destinations

#231 (84 destinations)
Top 100 Airports with Most Destinations

Runways

Runway Length Width Surface
10,104 ft 3,080 m 150 ft 46 m Closed
10,104 ft 3,080 m 150 ft 46 m Closed
10,098 ft 3,078 m 150 ft 46 m Concrete
10,098 ft 3,078 m 150 ft 46 m Concrete
7,024 ft 2,141 m 150 ft 46 m Concrete
7,024 ft 2,141 m 150 ft 46 m Concrete
7,001 ft 2,134 m 150 ft 46 m Closed
7,001 ft 2,134 m 150 ft 46 m Closed
3,570 ft 1,088 m 150 ft 46 m Closed
3,570 ft 1,088 m 150 ft 46 m Closed

Runway Length

18 aircraft cannot operate at New Orleans Louis Armstrong Airport due to runway length constraints. The airport’s longest runway is 10,105 ft (3,080 m), which is below the typical takeoff or landing distance required by the aircraft listed here.

Aircraft Takeoff Landing
Airbus A340 Private Jet 10,256 ft 3,126 m 8,999 ft 2,743 m
McDonnell Douglas MD-11 10,299 ft 3,139 m 6,949 ft 2,118 m
Airbus A340-600 10,302 ft 3,140 m 6,562 ft 2,000 m
Boeing BBJ 787-9 10,397 ft 3,169 m 5,699 ft 1,737 m
VC-25A Air Force One 10,466 ft 3,190 m 7,999 ft 2,438 m
Boeing 747-8 10,466 ft 3,190 m 8,793 ft 2,680 m
Airbus A340-500 10,499 ft 3,200 m 6,299 ft 1,920 m
Boeing 747-200 10,499 ft 3,200 m 6,234 ft 1,900 m
Boeing 777-300 10,597 ft 3,230 m 5,906 ft 1,800 m
Boeing 747-100 10,650 ft 3,246 m 6,168 ft 1,880 m
Boeing 747-8 VIP / BBJ 10,801 ft 3,292 m 7,001 ft 2,134 m
Boeing 747-8 Freighter 10,801 ft 3,292 m 7,001 ft 2,134 m
Boeing 747-300 10,827 ft 3,300 m 6,919 ft 2,109 m
Boeing 747-400F 10,827 ft 3,300 m 6,890 ft 2,100 m
Boeing 747-400ER 10,892 ft 3,320 m 7,136 ft 2,175 m
Aérospatiale-BAC Concorde 11,250 ft 3,429 m 7,218 ft 2,200 m
Antonov An-225 Mriya 11,483 ft 3,500 m 10,827 ft 3,300 m
McDonnell Douglas DC-8-71 11,499 ft 3,505 m 5,909 ft 1,801 m

Operational Context

New Orleans Louis Armstrong (IATA: MSY) operates around 174 flights per day to 84 nonstop destinations. Its network includes 78 domestic and 6 international routes, with Southwest Airlines as the leading carrier and Atlanta currently the busiest connection. From MSY, passengers can reach 5 countries across 2 continents, and the longest runway measures 3,080 m (10,105 ft).

Miscellaneous