STL

St Louis (STL) direct flights: all 90 nonstop routes, measured

Q: How many direct flights does St Louis have?

St. Louis Lambert International Airport currently has nonstop service to 90 destinations on 14 airlines, based on flights observed on the airport's own boards over the last 14 days. 61 of those routes operate in both directions.

Q: Which direct route from St Louis is most reliable?

Among routes with at least 20 observed legs in the last 90 days, Richmond (RIC) runs cleanest: 87% of flights within 15 minutes of schedule with a 0% cancellation rate.

Q: Which airline flies the most nonstop routes from St Louis?

Southwest Airlines appears on 46 of the 90 nonstop routes we observed at STL. The airline column in the route ledger lists every carrier observed on each route.

Q: Where does this data come from?

From St. Louis Lambert International Airport's own departure and arrival boards, recorded continuously by Pro Flight Search. Reliability figures cover the last 90 days; the route list covers the last 14 days of observed service.

live · updated 3h ago

OPS Minor delays · 31,426 legs measured · last 90 days · 16 routes outbound only · 13 routes inbound only

90 nonstop destinations from St. Louis Lambert International Airport, flown by 14 airlines. 61 of them also fly back in.

Measured from flights observed on St Louis’s own departure and arrival boards over the last 14 days. Every route below carries its observed weekly frequency, and 58 routes with enough history show how reliably they actually run: on-time share and cancellation rate from the last 90 days. Right now departures are on schedule.

Departures board → Arrivals board → Delays & weather at STL → Wikipedia ↗

Busiest routeChicago ORD · about 196 movements a week, American Airlines, United Airlines2,525 legs observed

Most reliableRichmond RIC · 87% on time, 0% cancelled60 legs

Roughest rideSan Francisco SFO · 38% on time, 0% cancelled289 legs

All STL nonstop destinations, ranked by weekly flights

One row per destination, both directions merged. On time means within 15 minutes of schedule; cancelled is the share of observed legs that never went. Routes with fewer than 20 observed legs show their leg count instead of a shaky number.

ORDChicago⇆ American Airlines · United Airlines 196/wk 60%on time 0.7%cancelled

Schedule

American Airlines departs AA1926 05:00AA4360 06:30AA1997 07:27AA1997 07:29AA2818 11:01AA2208 11:31AA6468 13:06AA6355 13:49AA4645 17:18AA4259 17:27

United Airlines departs UA4423 06:00UA2792 08:00UA4601 09:04UA4517 10:27UA3376 10:39UA3375 11:00UA4395 11:35UA5917 13:27UA1920 13:29UA5332 15:11UA541 17:36UA4616 19:01

American Airlines arrives AA3069 00:19AA3069 00:27AA2818 10:18AA2208 10:50AA6468 12:35AA6355 13:16AA4645 16:48AA3620 16:53AA2444 20:44

United Airlines arrives UA4613 10:48UA1044 12:13UA5300 12:14UA5696 14:17UA2000 15:43UA4416 17:01UA4518 19:01UA3375 19:06UA4412 19:41UA1625 21:21UA4576 22:59

DENDenver⇆ American Airlines · Frontier Airlines · Southwest Airlines · United Airlines 144/wk 58%on time 0%cancelled

Schedule

American Airlines departs AA5089 06:00

Frontier Airlines departs F94567 20:10

Southwest Airlines departs WN3356 06:05WN1230 08:30WN4062 08:35WN4063 12:15WN1405 12:45WN2104 12:55WN4064 14:25WN4093 14:40WN1374 16:50WN147 17:30WN3854 18:10WN2814 18:40WN1713 19:00WN2419 21:45WN4067 21:50

United Airlines departs UA5548 05:10UA2459 09:00UA1380 13:36UA2323 16:39

Frontier Airlines arrives F93302 19:17F94478 23:59

Southwest Airlines arrives WN1796 08:50WN4346 09:20WN301 09:35WN3140 10:10WN2129 10:25WN2767 12:15WN2364 12:15WN1798 13:25WN2065 14:00WN4400 17:00WN2664 17:50WN1725 19:45WN417 19:45WN1567 20:20WN2330 21:25WN596 21:45WN1305 22:15WN2975 23:15WN1806 23:50

United Airlines arrives UA652 12:40UA1639 16:37UA1422 20:36UA4733 23:44

ATLAtlanta⇆ Delta Air Lines · Frontier Airlines · Southwest Airlines 133/wk 79%on time 0.1%cancelled

Schedule

Delta Air Lines departs DL1524 06:00DL1536 07:00DL1536 07:05DL1571 10:14DL1400 12:00DL1102 14:25DL566 14:30DL2700 15:54DL543 16:59DL543 17:35DL1393 18:54DL1393 19:20

Frontier Airlines departs F94474 14:29

Southwest Airlines departs WN4064 05:55WN199 10:05WN4034 10:20WN1332 10:20WN4035 14:20WN239 16:20WN3300 16:55WN1679 16:55WN4961 18:30WN2244 19:50

Delta Air Lines arrives DL1571 09:00DL1571 09:09DL1400 10:55DL1102 13:20DL566 13:23DL2700 14:49DL543 15:54DL543 16:28DL1393 17:45DL1393 18:15DL2833 19:58DL2833 21:23DL1403 23:42

Frontier Airlines arrives F94473 13:10

Southwest Airlines arrives WN277 07:25WN255 07:45WN335 09:20WN192 13:00WN244 14:20WN868 15:00WN4816 20:55

LGANew York⇆ American Airlines · Delta Air Lines · Southwest Airlines 117/wk 69%on time 2.3%cancelled

Schedule

American Airlines departs AA4450 06:00AA4443 09:17AA4449 16:37

Delta Air Lines departs DL4981 07:00DL4939 08:00DL5110 10:00DL5041 10:00DL4922 13:01DL5020 13:02DL4905 17:30DL5607 17:31

Southwest Airlines departs WN882 05:40WN1103 05:40WN1085 05:45WN186 09:00WN3189 10:30WN553 11:05WN479 11:05WN1934 13:40WN3779 15:35WN4085 15:35WN235 16:50WN4086 19:50

American Airlines arrives AA4340 08:46AA4608 15:44AA4608 15:48AA4449 15:57AA4728 20:52AA4728 21:17

Delta Air Lines arrives DL4939 08:06DL4939 08:29DL4922 11:43DL4905 15:36DL5607 15:39DL4926 20:06DL4926 20:14

Southwest Airlines arrives WN2549 07:45WN3363 07:45WN650 09:55WN2089 12:45WN3817 13:40WN2550 13:45WN2551 16:40WN2552 20:25

DFWDallas-Fort Worth⇆ American Airlines · Frontier Airlines 91/wk 69%on time 0.3%cancelled

Schedule

American Airlines departs AA2261 05:40AA2261 05:43AA537 06:32AA537 07:00AA1959 08:30AA1959 08:48AA3333 10:12AA3333 10:14AA4074 12:46AA3944 12:46AA2299 12:47AA1363 15:34AA3739 17:00AA3739 17:11AA2761 18:43AA2761 19:10

Frontier Airlines departs F91523 10:20F94741 17:53

American Airlines arrives AA3333 09:20AA3333 09:24AA2299 12:03AA4074 12:15AA1363 14:44AA3944 16:40AA1367 17:02AA2761 18:03AA2761 18:04AA2761 18:20AA2487 19:07AA2487 19:45AA2487 19:48AA1010 21:57AA1010 21:59AA1445 23:42AA1445 23:43

Frontier Airlines arrives F91524 09:35

DCAWashington⇆ American Airlines · Southwest Airlines 85/wk 66%on time 1.2%cancelled

Schedule

American Airlines departs AA4634 06:00AA4678 07:03AA4436 10:45AA4645 10:48AA2030 17:08AA2286 17:13

Southwest Airlines departs WN4963 08:10WN4963 08:20WN3586 13:05WN3522 13:15WN1468 13:20WN4059 15:55WN3619 15:55WN3846 15:55WN4060 17:45WN4060 19:45WN3732 19:50WN2900 19:55

American Airlines arrives AA4436 10:15AA4645 10:18AA4508 12:46AA2030 15:57AA3066 16:27AA4690 17:39AA4536 20:32AA4680 21:24

Southwest Airlines arrives WN1519 09:25WN1521 13:25WN2701 13:45WN3700 14:00WN1522 16:55WN494 20:05WN4124 20:10WN398 20:15WN1143 20:25

MSPMinneapolis⇆ Delta Air Lines · Southwest Airlines · Sun Country Airlines 81/wk 74%on time 0.2%cancelled

Schedule

Delta Air Lines departs DL1597 06:15DL4653 06:21DL5325 08:46DL5325 09:47DL5110 11:16DL5243 11:20DL1289 11:21DL5324 12:28DL3787 15:35DL3811 15:52DL5351 17:35DL1224 17:47

Southwest Airlines departs WN194 08:25WN286 08:30WN559 08:30WN2577 08:35WN4368 13:45WN562 20:50WN910 21:50WN489 21:50

Sun Country Airlines departs SY8162 10:15

Delta Air Lines arrives DL5286 08:40DL5286 08:53DL1289 10:31DL5110 10:34DL5243 12:08DL3787 14:45DL3811 15:12DL5351 16:43DL1224 16:47DL1609 23:16DL5055 23:21DL5422 23:22

Southwest Airlines arrives WN3082 09:30WN2558 16:00WN469 17:45WN3083 19:00

Sun Country Airlines arrives SY8160 11:09

MCOOrlando⇆ Frontier Airlines · Southwest Airlines 79/wk 66%on time 0.1%cancelled

Schedule

Frontier Airlines departs F92636 17:19

Southwest Airlines departs WN4622 05:00WN3363 06:35WN4126 06:45WN3737 07:05WN4091 07:50WN4092 10:25WN3345 11:35WN4462 16:05WN1794 17:10WN4094 18:10WN4812 19:55

Frontier Airlines arrives F92635 16:34

Southwest Airlines arrives WN3398 00:35WN314 07:40WN2811 07:40WN382 07:40WN2812 09:25WN645 09:40WN1759 10:00WN2813 11:45WN2813 13:00WN2949 13:20WN2658 15:50WN5017 16:15WN2601 16:45WN474 17:15WN2814 18:05WN3537 20:00WN2815 21:00WN2753 21:00WN4071 21:05WN509 23:55

LASLas Vegas⇆ Frontier Airlines · Southwest Airlines · Sun Country Airlines 75/wk 62%on time 0.1%cancelled

Schedule

Frontier Airlines departs F93107 12:17

Southwest Airlines departs WN4078 05:30WN2513 05:35WN1145 06:25WN3723 07:20WN4124 07:50WN1889 08:30WN1932 08:30WN4079 12:55WN4467 14:30WN1291 17:50WN474 17:50WN2523 18:20WN2948 19:10WN4509 21:45

Sun Country Airlines departs SY3007 21:00

Frontier Airlines arrives F93108 11:17F93108 11:32

Southwest Airlines arrives WN4890 00:35WN1708 12:15WN4693 12:20WN1409 13:45WN1866 15:15WN1181 16:05WN1828 16:15WN2442 17:30WN1152 18:40WN3744 19:00WN2012 20:35WN2444 22:45WN3863 23:20WN2453 23:55

Sun Country Airlines arrives SY3002 05:50SY3002 05:52SY3002 05:56

DTWDetroit⇆ Delta Air Lines · Southwest Airlines 74/wk 77%on time 0.1%cancelled

Schedule

Delta Air Lines departs DL1626 06:40DL1626 06:47DL2868 10:29DL2868 10:35DL1371 13:55DL1371 14:38DL2822 17:59DL2822 18:05

Southwest Airlines departs WN645 10:20WN2650 10:30WN909 10:55WN1653 16:55WN2723 18:30WN3239 19:50WN3658 20:00

Delta Air Lines arrives DL2868 09:29DL2868 09:49DL1371 13:06DL1371 13:53DL2822 17:10DL2822 17:19DL1541 20:35

Southwest Airlines arrives WN1850 07:35WN3193 07:45WN4111 07:45WN1697 11:40WN2050 13:00WN737 20:45WN2400 21:00

PHXPhoenix⇆ American Airlines · Southwest Airlines 72/wk 67%on time 0%cancelled

Schedule

American Airlines departs AA2574 08:00AA2574 08:03AA2660 14:30AA590 14:31AA574 22:30

Southwest Airlines departs WN1315 05:05WN3593 06:05WN155 06:20WN1439 06:25WN4111 08:25WN1932 09:35WN437 12:10WN437 12:12WN2976 12:15WN4112 14:05WN4315 15:50WN4113 17:50WN3438 19:05WN4114 21:50

American Airlines arrives AA590 13:37AA2660 13:40AA2660 13:44AA590 13:44AA890 20:43AA890 21:48

Southwest Airlines arrives WN3346 00:45WN3493 01:20WN4084 09:50WN2485 09:50WN2758 10:00WN2947 10:50WN3254 12:25WN1452 12:35WN874 16:00WN2229 16:30WN133 17:40WN3492 23:25WN162 23:35

BOSBoston⇆ American Airlines · Envoy Air · Southwest Airlines 70/wk 52%on time 2%cancelled

Schedule

American Airlines departs AA3546 08:54AA3546 10:00AA4727 18:00AA4512 18:10

Envoy Air departs MQ546 12:45

Southwest Airlines departs WN863 05:55WN2805 06:40WN4527 10:10WN485 10:20WN3694 10:25WN670 10:30WN4526 12:15WN711 14:20WN1848 16:55WN380 18:30WN259 19:55WN3497 21:05

American Airlines arrives AA3546 08:20AA3546 09:29AA4727 17:24AA4512 17:39

Southwest Airlines arrives WN2620 07:15WN1870 07:25WN816 07:25WN1859 12:45WN575 13:45WN1015 13:50WN1009 14:40WN819 20:45

DALDallas⇆ Southwest Airlines 66/wk 66%on time 0.2%cancelled

MDWChicago⇆ Southwest Airlines 60/wk 64%on time 0.3%cancelled

CLTCharlotte⇆ American Airlines · Southwest Airlines 59/wk 72%on time 0%cancelled

PHLPhiladelphia⇆ American Airlines · Southwest Airlines 55/wk 68%on time 0.3%cancelled

HOUHouston⇆ Southwest Airlines 54/wk 68%on time 0%cancelled

BWIBaltimore⇆ Southwest Airlines · Sun Country Airlines 49/wk 72%on time 1%cancelled

IAHHouston⇆ United Airlines · Japan Airlines 47/wk 76%on time 0.3%cancelled

EWRNew York⇆ United Airlines 44/wk 74%on time 1.2%cancelled

BNANashville⇆ Southwest Airlines 43/wk 67%on time 0%cancelled

MIAMiami⇆ American Airlines · Southwest Airlines · Envoy Air 42/wk 68%on time 1.3%cancelled

SEASeattle⇆ Alaska Airlines 40/wk 73%on time 0%cancelled

TPATampa⇆ Southwest Airlines 38/wk 74%on time 0.2%cancelled

LAXLos Angeles⇆ American Airlines · Southwest Airlines 37/wk 64%on time 0.2%cancelled

MCIKansas City⇆ Southwest Airlines 35/wk 68%on time 0%cancelled

SLCSalt Lake City⇆ Delta Air Lines 33/wk 81%on time 0.7%cancelled

AUSAustin⇆ Southwest Airlines 30/wk 66%on time 0%cancelled

IADWashington⇆ Alaska Airlines · United Airlines 27/wk 64%on time 0%cancelled

RSWFort Myers⇆ Southwest Airlines 27/wk 69%on time 0.3%cancelled

YYZToronto⇆ Air Canada Jetz 27/wk 72%on time 6.4%cancelled

OMAOmaha⇆ Southwest Airlines 25/wk 70%on time 0%cancelled

CLECleveland⇆ Southwest Airlines 24/wk 72%on time 0%cancelled

RDURaleigh/Durham⇆ Southwest Airlines 24/wk 67%on time 0%cancelled

MKEMilwaukee⇆ Southwest Airlines 23/wk 70%on time 0%cancelled

SFOSan Francisco⇆ Southwest Airlines · United Airlines 22/wk 38%on time 0%cancelled

PITPittsburgh⇆ Southwest Airlines 22/wk 68%on time 0%cancelled

SATSan Antonio⇆ Southwest Airlines 22/wk 70%on time 0%cancelled

CMHColumbus⇆ Southwest Airlines 21/wk 65%on time 0%cancelled

FLLFort Lauderdale⇆ Southwest Airlines 21/wk 63%on time 1.5%cancelled

MSYNew Orleans⇆ Southwest Airlines 21/wk 71%on time 0%cancelled

ECPPanama City Beach⇆ Southwest Airlines 17/wk 60%on time 0%cancelled

CUNCancún⇆ Frontier Airlines · Southwest Airlines 15/wk 74%on time 0.5%cancelled

JAXJacksonville⇆ Southwest Airlines 15/wk 73%on time 0%cancelled

SANSan Diego⇆ Southwest Airlines · Alaska Airlines 14/wk 45%on time 0%cancelled

PNSPensacola⇆ Southwest Airlines 14/wk 80%on time 1.1%cancelled

YULMontréal⇆ Air Canada Jetz · Japan Airlines 13/wk 77%on time 6.8%cancelled

AFWFort Worth⇆ Sun Country Airlines 12/wk 57%on time 0%cancelled

SMFSacramento⇆ Southwest Airlines 12/wk 66%on time 0%cancelled

SBDSan Bernardino⇆ Sun Country Airlines 11/wk 78%on time 0%cancelled

JBRJonesboro⇆ Southern Airways Express 10/wk 81%on time 1.5%cancelled

CHSCharleston⇆ Southwest Airlines 9/wk 57%on time 0%cancelled

FRAFrankfurt am Main⇆ Lufthansa 9/wk 43%on time 0.9%cancelled

VPSValparaiso⇆ Southwest Airlines 9/wk 56%on time 0%cancelled

CVGCincinnati / Covington← Sun Country Airlines 7/wk 69%on time 0%cancelled

LHRLondon⇆ British Airways 7/wk 57%on time 2.2%cancelled

RICRichmond→ Sun Country Airlines 5/wk 87%on time 0%cancelled

SRQSarasota/Bradenton⇆ Southwest Airlines 5/wk 48%on time 0%cancelled

FWAFort Wayne→ American Airlines 4/wk –7 legs –

ALNAlton/St Louis← Japan Airlines 2/wk –6 legs –

MQYSmyrna⇆ Contour Airlines 2/wk –3 legs –

NZYSan Diego← Southwest Airlines 2/wk –6 legs –

PVDProvidence/Warwick⇆ Japan Airlines · Southwest Airlines 1/wk –3 legs –

ACYAtlantic City⇆ Sun Country Airlines 1/wk –4 legs –

APADenver→ Japan Airlines 1/wk –1 legs –

APFNaples→ Japan Airlines 1/wk –4 legs –

ATWAppleton→ Sun Country Airlines 1/wk –1 legs –

COSColorado Springs← Japan Airlines 1/wk –2 legs –

DSIDestin→ Japan Airlines 1/wk –1 legs –

EGEEagle→ Japan Airlines 1/wk –5 legs –

FCAKalispell← Japan Airlines 1/wk –1 legs –

FCMMinneapolis→ Japan Airlines 1/wk –1 legs –

FOKWesthampton Beach← Japan Airlines 1/wk –2 legs –

FUKFukuoka← Japan Airlines 1/wk –1 legs –

HMOHermosillo→ Japan Airlines 1/wk –1 legs –

ICTWichita⇆ United Airlines 1/wk –3 legs –

IFPBullhead City← Sun Country Airlines 1/wk –2 legs –

INDIndianapolis→ Japan Airlines 1/wk –14 legs –

LUKCincinnati← Contour Airlines 1/wk –3 legs –

MDHMurphysboro→ United Airlines 1/wk –1 legs –

MEMMemphis→ Southwest Airlines 1/wk –3 legs –

OSUColumbus→ Japan Airlines 1/wk –1 legs –

PIRPierre→ Japan Airlines 1/wk –1 legs –

PWMPortland← Southwest Airlines 1/wk –1 legs –

SUNHailey← Japan Airlines 1/wk –3 legs –

SUSSt Louis← Japan Airlines 1/wk –5 legs –

SWFNewburgh⇆ United Airlines 1/wk –2 legs –

TULTulsa→ Japan Airlines 1/wk –5 legs –

TYSKnoxville/Maryville→ Japan Airlines 1/wk –3 legs –

YQGWindsor← Japan Airlines 1/wk –1 legs –

■ ≥85% on time ■ 70–84% ■ 55–69% ■ <55% cancelled: amber ≥2%, red ≥5% ⇆ flies both directions

Nonstop flights into St Louis

61 of the 90 destinations above also fly nonstop into St Louis, so the table covers both directions of each route. Inbound arrival times and live status are on the arrivals board, and each route row links to its own route page with the paired schedule history.

16 routes appeared outbound only in the observed window; 13 routes appear inbound only. These are usually seasonal charter rotations or positioning patterns that the boards record separately.

STL route map: where 90 nonstop routes go

STL direct flights: questions travelers ask

How many direct flights does St Louis have?

St. Louis Lambert International Airport currently has nonstop service to 90 destinations on 14 airlines, based on flights observed on the airport's own boards over the last 14 days. 61 of those routes operate in both directions.

Which direct route from St Louis is most reliable?

Among routes with at least 20 observed legs in the last 90 days, Richmond (RIC) runs cleanest: 87% of flights within 15 minutes of schedule with a 0% cancellation rate.

Which airline flies the most nonstop routes from St Louis?

Southwest Airlines appears on 46 of the 90 nonstop routes we observed at STL. The airline column in the route ledger lists every carrier observed on each route.

Where does this data come from?

From St. Louis Lambert International Airport's own departure and arrival boards, recorded continuously by Pro Flight Search. Reliability figures cover the last 90 days; the route list covers the last 14 days of observed service.

More nonstop guides

Raleigh-Durham (RDU) Chicago · Midway (MDW) Sarasota-Bradenton (SRQ) South Bend (SBN) Santa Barbara (SBA) Islip · Long Island (ISP) Cedar Rapids (CID) Monterey (MRY) Sacramento (SMF) Ontario (ONT) Knoxville (TYS) Madison (MSN)

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: St Louis (STL) nonstop network and route reliability, measured from official airport boards.

Canonical URL

https://proflightsearch.com/direct-flights/st-louis-STL

How we measure this →

Planning around STL? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure