Route Network
Saint Louis Lambert St Louis Airport connects 109 destinations worldwide, with Chicago standing out as its busiest route. The longest nonstop flight is to San Juan, and the shortest flight is to Saint Louis.
Chicago
(ORD)
– United States of America
American Airlines · Envoy Air · Jet Linx Aviation · SkyWest Airlines · United Airlines
5 airlines
1 hr 25 mins
258 mi · 415 km
18
per day
New York
(LGA)
– United States of America
American Airlines · Delta Air Lines · Southwest Airlines
3 airlines
2 hr 40 mins
886 mi · 1,426 km
13
per day
Atlanta
(ATL)
– United States of America
Delta Air Lines · Frontier Airlines · MAD · Southwest Airlines
4 airlines
1 hr 55 mins
484 mi · 779 km
12
per day
Denver
(DEN)
– United States of America
Frontier Airlines · Southwest Airlines · United Airlines
3 airlines
2 hr 55 mins
768 mi · 1,236 km
12
per day
2 hr 45 mins
882 mi · 1,420 km
9
per day
Phoenix
(PHX)
– United States of America
American Airlines · Frontier Airlines · NetJets Aviation · Southwest Airlines
4 airlines
3 hr 55 mins
1,259 mi · 2,027 km
9
per day
2 hr 20 mins
717 mi · 1,154 km
9
per day
Las Vegas
(LAS)
– United States of America
Frontier Airlines · Libyan Airlines · Southwest Airlines
3 airlines
4 hr 5 mins
1,368 mi · 2,202 km
7
per day
2 hr 25 mins
550 mi · 885 km
7
per day
2 hr 20 mins
546 mi · 878 km
7
per day
2 hr 0 mins
574 mi · 924 km
7
per day
2 hr 5 mins
448 mi · 722 km
6
per day
2 hr 35 mins
688 mi · 1,108 km
6
per day
Chicago
(MDW)
– United States of America
FlightWorks · NetJets Aviation · Southwest Airlines · TMP
4 airlines
1 hr 25 mins
251 mi · 404 km
6
per day
Miami
(MIA)
– United States of America
American Airlines · Envoy Air · Southwest Airlines
3 airlines
3 hr 5 mins
1,070 mi · 1,722 km
5
per day
Boston
(BOS)
– United States of America
American Airlines · Envoy Air · Executive Jet Management · Southwest Airlines
4 airlines
3 hr 0 mins
1,044 mi · 1,681 km
5
per day
1 hr 45 mins
439 mi · 707 km
5
per day
1 hr 25 mins
272 mi · 437 km
5
per day
—
STL → TPA
5
per day
2 hr 55 mins
980 mi · 1,578 km
5
per day
2 hr 40 mins
870 mi · 1,400 km
4
per day
Houston
(IAH)
– United States of America
Baker Aviation · Jet Linx Aviation · Mesa Airlines · United Airlines
4 airlines
2 hr 35 mins
668 mi · 1,076 km
4
per day
2 hr 20 mins
605 mi · 974 km
4
per day
2 hr 45 mins
722 mi · 1,162 km
4
per day
3 hr 5 mins
1,058 mi · 1,702 km
4
per day
2 hr 0 mins
341 mi · 549 km
4
per day
3 hr 35 mins
1,241 mi · 1,998 km
4
per day
Los Angeles
(LAX)
– United States of America
American Airlines · Delta Air Lines · SkyWest Airlines · Southwest Airlines
4 airlines
4 hr 30 mins
1,589 mi · 2,557 km
4
per day
1 hr 45 mins
236 mi · 380 km
3
per day
2 hr 30 mins
812 mi · 1,306 km
3
per day
2 hr 20 mins
736 mi · 1,184 km
3
per day
2 hr 0 mins
350 mi · 563 km
3
per day
2 hr 15 mins
694 mi · 1,118 km
3
per day
3 hr 40 mins
1,153 mi · 1,856 km
3
per day
2 hr 15 mins
461 mi · 742 km
3
per day
4 hr 45 mins
1,731 mi · 2,786 km
3
per day
1 hr 45 mins
296 mi · 476 km
3
per day
1 hr 45 mins
259 mi · 417 km
3
per day
1 hr 35 mins
318 mi · 511 km
3
per day
2 hr 5 mins
391 mi · 629 km
2
per day
1 hr 50 mins
486 mi · 783 km
2
per day
1 hr 40 mins
409 mi · 657 km
2
per day
Jonesboro
(JBR)
– United States of America
Southern Airways Express
1 airline
1 hr 25 mins
202 mi · 325 km
2
per day
1 hr 40 mins
400 mi · 644 km
2
per day
4 hr 40 mins
1,705 mi · 2,744 km
2
per day
2 hr 25 mins
556 mi · 895 km
2
per day
—
STL → RDU
2
per day
4 hr 25 mins
1,554 mi · 2,501 km
2
per day
2 hr 50 mins
905 mi · 1,456 km
1
per day
2 hr 0 mins
552 mi · 889 km
1
per day
2 hr 50 mins
787 mi · 1,266 km
1
per day
Louisville
(SDF)
– United States of America
JRE · Sun Country Airlines · TMP · Vuela El Salvador
4 airlines
—
STL → SDF
1
per day
4 hr 25 mins
1,522 mi · 2,449 km
1
per day
—
STL → YYZ
1
per day
4 hr 30 mins
1,580 mi · 2,543 km
1
per day
2 hr 30 mins
754 mi · 1,213 km
1
per day
1 hr 25 mins
307 mi · 495 km
6
per week
—
STL → SMF
6
per week
—
STL → SCF
6
per week
Detroit
(YIP)
– United States of America
DCM · Flexjet · NetJets Aviation · USA Jet Airlines
4 airlines
1 hr 45 mins
433 mi · 696 km
5
per week
4 hr 40 mins
1,919 mi · 3,089 km
5
per week
2 hr 55 mins
991 mi · 1,595 km
5
per week
—
STL → AMA
4
per week
—
STL → JVL
4
per week
3 hr 0 mins
1,003 mi · 1,614 km
4
per week
—
STL → ORH
4
per week
1 hr 25 mins
321 mi · 516 km
3
per week
—
STL → CAE
3
per week
Iowa City
(IOW)
– United States of America
NetJets Aviation
1 airline
—
STL → IOW
3
per week
2 hr 35 mins
858 mi · 1,380 km
3
per week
1 hr 10 mins
16 mi · 26 km
3
per week
—
STL → TEB
3
per week
—
STL → FTY
2
per week
—
STL → BJC
2
per week
3 hr 10 mins
887 mi · 1,427 km
2
per week
1 hr 25 mins
252 mi · 406 km
2
per week
—
STL → MDT
2
per week
1 hr 45 mins
228 mi · 368 km
2
per week
Muscle Shoals
(MSL)
– United States of America
NetJets Aviation
1 airline
—
STL → MSL
2
per week
Paducah
(PAH)
– United States of America
SVL
1 airline
—
STL → PAH
2
per week
—
STL → SUX
2
per week
—
STL → ABQ
2
per week
Traverse City
(TVC)
– United States of America
United Airlines
1 airline
—
STL → TVC
2
per week
—
STL → TTN
2
per week
2 hr 40 mins
896 mi · 1,442 km
2
per week
3 hr 5 mins
1,041 mi · 1,676 km
1
per week
4 hr 25 mins
1,548 mi · 2,492 km
1
per week
—
STL → DAY
1
per week
—
STL → XNA
1
per week
—
STL → GJT
1
per week
3 hr 55 mins
1,283 mi · 2,065 km
1
per week
2 hr 20 mins
706 mi · 1,136 km
1
per week
1 hr 15 mins
228 mi · 367 km
1
per week
1 hr 25 mins
316 mi · 508 km
1
per week
—
STL → LYH
1
per week
—
STL → MNZ
1
per week
—
STL → MOB
1
per week
—
STL → MLI
1
per week
—
STL → YUL
1
per week
4 hr 45 mins
1,718 mi · 2,764 km
1
per week
—
STL → OAK
1
per week
Pueblo
(PUB)
– United States of America
NetJets Aviation
1 airline
—
STL → PUB
1
per week
—
STL → PVR
1
per week
4 hr 25 mins
1,567 mi · 2,522 km
1
per week
4 hr 55 mins
2,026 mi · 3,260 km
1
per week
Sheboygan
(SBM)
– United States of America
NetJets Aviation
1 airline
—
STL → SBM
1
per week
Sikeston
(SIK)
– United States of America
NetJets Aviation
1 airline
—
STL → SIK
1
per week
—
STL → GEG
1
per week
—
STL → TEX
1
per week
Route and destination data updated February 16, 2026.
Saint Louis Lambert St Louis Airport is served by 37 airlines, with Southwest Airlines in the lead at 26% of routes. The top three carriers together cover 49% of routes. 19 carriers operate only one route each. A total of six airlines operate international routes, compared with 36 airlines serving domestic routes. Southwest Airlines is operating the longest nonstop flight, connecting to San Juan with a flight time of 4 hrs 55 mins.
Southwest Airlines
(46 routes)
NetJets Aviation
(29 routes)
American Airlines
(11 routes)
TMP
(11 routes)
Flexjet
(11 routes)
United Airlines
(7 routes)
Frontier Airlines
(7 routes)
Delta Air Lines
(6 routes)
Jet Linx Aviation
(5 routes)
Envoy Air
(3 routes)
SkyWest Airlines
(3 routes)
FFL
(3 routes)
Sun Country Airlines
(3 routes)
VJA
(3 routes)
KII
(2 routes)
Alaska Airlines
(2 routes)
SpiritJets
(2 routes)
COL
(2 routes)
MAD
(1 routes)
Libyan Airlines
(1 routes)
FlightWorks
(1 routes)
Executive Jet Management
(1 routes)
Baker Aviation
(1 routes)
Mesa Airlines
(1 routes)
Southern Airways Express
(1 routes)
LabCorp
(1 routes)
JRE
(1 routes)
Vuela El Salvador
(1 routes)
Air Canada
(1 routes)
DCM
(1 routes)
USA Jet Airlines
(1 routes)
YEL
(1 routes)
RDN
(1 routes)
FTD
(1 routes)
SVL
(1 routes)
FedEx - Federal Express
(1 routes)
TKM
(1 routes)
Saint Louis Lambert St Louis Airport provides direct service to five countries across one continent. The route network is 94% domestic and 6% international. Mexico is the primary international destination.
United States of America
- 262/day
Mexico
- 4/day
Canada
- 1/day
Dominican Republic
- 1/day
Puerto Rico
- 0/day
Global Rankings
Destinations
Measures how broadly the airport connects distinct endpoints.
- #123 - Total destinations
- #63 - Domestic destinations
- #562 - International destinations
Flights & Scheduling
Reflects flight volume and runway utilization.
- #118 - Total flights
- #67 - Domestic flights
- #527 - International flights
- #266 - Flights per runway
Distance & Reach
Highlights long-haul reach and distance efficiency.
- #150 - Total distance flown
- #523 - Distance per flight
- #292 - Distance per runway
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 11,017 ft 3,358 m 11,017 ft · 3,358 m | 200 ft 61 m 200 ft · 61 m | Concrete | |
| 11,017 ft 3,358 m 11,017 ft · 3,358 m | 200 ft 61 m 200 ft · 61 m | Concrete | |
| 8,999 ft 2,743 m 8,999 ft · 2,743 m | 150 ft 46 m 150 ft · 46 m | Concrete | |
| 8,999 ft 2,743 m 8,999 ft · 2,743 m | 150 ft 46 m 150 ft · 46 m | Concrete | |
| 8,996 ft 2,742 m 8,996 ft · 2,742 m | 150 ft 46 m 150 ft · 46 m | Concrete | |
| 8,996 ft 2,742 m 8,996 ft · 2,742 m | 150 ft 46 m 150 ft · 46 m | Concrete | |
| 7,602 ft 2,317 m 7,602 ft · 2,317 m | 150 ft 46 m 150 ft · 46 m | Concrete | |
| 7,602 ft 2,317 m 7,602 ft · 2,317 m | 150 ft 46 m 150 ft · 46 m | Concrete |
Runway Length
3 aircraft cannot operate at Saint Louis Lambert St Louis Airport due to runway length constraints. The airport’s longest runway is 11,017 ft (3,358 m), which is below the typical takeoff or landing distance required by the aircraft listed here.
| Aircraft | Takeoff | Landing |
|---|---|---|
| Aérospatiale-BAC Concorde | 11,250 ft 3,429 m 11,250 ft · 3,429 m | 7,218 ft 2,200 m 7,218 ft · 2,200 m |
| Antonov An-225 Mriya | 11,483 ft 3,500 m 11,483 ft · 3,500 m | 10,827 ft 3,300 m 10,827 ft · 3,300 m |
| McDonnell Douglas DC-8-71 | 11,499 ft 3,505 m 11,499 ft · 3,505 m | 5,909 ft 1,801 m 5,909 ft · 1,801 m |