Every nonstop destination from St. Louis Lambert International Airport, with airlines and flight frequency.
St. Louis Lambert International Airport (STL) in St Louis, United States currently offers nonstop flights to 130 destinations in 8 countries. The airlines operating the most nonstop routes from STL are Southwest Airlines, United Airlines, American Airlines, Frontier Airlines, Delta Air Lines. Route data comes from the AeroDataBox flight database and is regenerated regularly.
34 airlines operate nonstop routes from St. Louis Lambert International Airport. Southwest Airlines serves the most, with 49 nonstop destinations.
| Airline | Nonstop destinations |
|---|---|
| Southwest Airlines | 49 nonstop destinations |
| United Airlines | 14 nonstop destinations |
| American Airlines | 11 nonstop destinations |
| Frontier Airlines | 7 nonstop destinations |
| Delta Air Lines | 6 nonstop destinations |
| Sun Country Airlines | 6 nonstop destinations |
| FFL | 4 nonstop destinations |
| Air Canada | 3 nonstop destinations |
| Alaska Airlines | 3 nonstop destinations |
| Envoy Air | 3 nonstop destinations |
| RDN | 3 nonstop destinations |
| AirShare LLC | 2 nonstop destinations |
| JTZ | 2 nonstop destinations |
| KII | 2 nonstop destinations |
| TCN | 2 nonstop destinations |
| VJA | 2 nonstop destinations |
| YEL | 2 nonstop destinations |
| ARINC | 1 nonstop destination |
| ATI Jet | 1 nonstop destination |
| Aviation Advisor | 1 nonstop destination |
| BOE | 1 nonstop destination |
| British Airways | 1 nonstop destination |
| COL | 1 nonstop destination |
| JRE | 1 nonstop destination |
| JRT | 1 nonstop destination |
| LabCorp | 1 nonstop destination |
| Lufthansa | 1 nonstop destination |
| MVP | 1 nonstop destination |
| PJC | 1 nonstop destination |
| Southern Airways Express | 1 nonstop destination |
| TIV | 1 nonstop destination |
| VivaAerobus | 1 nonstop destination |
| WUP | 1 nonstop destination |
| XEN | 1 nonstop destination |
| Destination | Country | Airlines | Frequency |
|---|---|---|---|
| ChicagoORD | United States | American Airlines, Delta Air Lines, Envoy Air, United Airlines +1 more | 18× daily |
| DenverDEN | United States | Frontier Airlines, Southwest Airlines, United Airlines | 12× daily |
| AtlantaATL | United States | Delta Air Lines, Frontier Airlines, Southwest Airlines | 12× daily |
| New YorkLGA | United States | American Airlines, Delta Air Lines, Southwest Airlines, United Airlines | 11× daily |
| Dallas-Fort WorthDFW | United States | American Airlines, Envoy Air, Frontier Airlines, United Airlines | 8× daily |
| MinneapolisMSP | United States | Delta Air Lines, Southwest Airlines | 8× daily |
| DallasDAL | United States | Southwest Airlines, YEL | 7× daily |
| ChicagoMDW | United States | JRT, Southwest Airlines, VJA | 7× daily |
| OrlandoMCO | United States | Frontier Airlines, Southwest Airlines | 7× daily |
| DetroitDTW | United States | Delta Air Lines, Southwest Airlines | 7× daily |
| WashingtonDCA | United States | American Airlines, Southwest Airlines | 7× daily |
| Las VegasLAS | United States | Frontier Airlines, Southwest Airlines, Sun Country Airlines | 6× daily |
| PhoenixPHX | United States | American Airlines, Southwest Airlines, TIV, United Airlines | 6× daily |
| CharlotteCLT | United States | AirShare LLC, American Airlines, Southwest Airlines | 6× daily |
| BostonBOS | United States | American Airlines, Envoy Air, Southwest Airlines | 6× daily |
| PhiladelphiaPHL | United States | American Airlines, Southwest Airlines | 6× daily |
| HoustonHOU | United States | Southwest Airlines | 5× daily |
| BaltimoreBWI | United States | Southwest Airlines | 4× daily |
| SeattleSEA | United States | Alaska Airlines, Southwest Airlines | 4× daily |
| HoustonIAH | United States | United Airlines | 4× daily |
| OmahaOMA | United States | KII, Southwest Airlines | 4× daily |
| TampaTPA | United States | FFL, Southwest Airlines | 4× daily |
| MiamiMIA | United States | American Airlines, Southwest Airlines | 4× daily |
| Kansas CityMCI | United States | Southwest Airlines, TCN | 4× daily |
| NashvilleBNA | United States | Southwest Airlines | 4× daily |
| Los AngelesLAX | United States | American Airlines, Southwest Airlines | 3× daily |
| NewarkEWR | United States | United Airlines | 3× daily |
| Salt Lake CitySLC | United States | Delta Air Lines | 3× daily |
| AustinAUS | United States | Southwest Airlines | 3× daily |
| WashingtonIAD | United States | RDN, United Airlines | 3× daily |
| PittsburghPIT | United States | MVP, Southwest Airlines | 3× daily |
| Fort MyersRSW | United States | Southwest Airlines | 3× daily |
| MilwaukeeMKE | United States | Southwest Airlines | 2× daily |
| ClevelandCLE | United States | Southwest Airlines | 2× daily |
| Raleigh/DurhamRDU | United States | Southwest Airlines | 2× daily |
| San AntonioSAT | United States | Southwest Airlines | 2× daily |
| TorontoYYZ | Canada | Air Canada | 2× daily |
| San FranciscoSFO | United States | Southwest Airlines, United Airlines | 2× daily |
| CancúnCUN | Mexico | Frontier Airlines, Southwest Airlines | 2× daily |
| ColumbusCMH | United States | Southwest Airlines | 2× daily |
| New OrleansMSY | United States | Southwest Airlines | 2× daily |
| Fort LauderdaleFLL | United States | Southwest Airlines | 2× daily |
| Panama City BeachECP | United States | Southwest Airlines | 2× daily |
| JacksonvilleJAX | United States | Southwest Airlines | 2× daily |
| PensacolaPNS | United States | Southwest Airlines | 2× daily |
| PortlandPDX | United States | Alaska Airlines, Southwest Airlines | 2× daily |
| CincinnatiCVG | United States | Alaska Airlines, KII, Southwest Airlines | Daily |
| RichmondRIC | United States | Sun Country Airlines | Daily |
| SacramentoSMF | United States | Southwest Airlines | Daily |
| San DiegoSAN | United States | Southwest Airlines | Daily |
| ValparaisoVPS | United States | BOE, Southwest Airlines | Daily |
| Fort WorthAFW | United States | Sun Country Airlines | Daily |
| JonesboroJBR | United States | Southern Airways Express | Daily |
| LondonLHR | United Kingdom | Air Canada, British Airways | Daily |
| MontrealYUL | Canada | Air Canada | Daily |
| San BernardinoSBD | United States | Sun Country Airlines | Daily |
| AtlantaPDK | United States | YEL | 6× weekly |
| CharlestonCHS | United States | Southwest Airlines | 6× weekly |
| ColumbusOSU | United States | LabCorp | 6× weekly |
| Frankfurt-am-MainFRA | Germany | Lufthansa | 6× weekly |
| Myrtle BeachMYR | United States | Southwest Airlines | 6× weekly |
| SavannahSAV | United States | Southwest Airlines | 6× weekly |
| Chicago/West ChicagoDPA | United States | — | 4× weekly |
| CincinnatiLUK | United States | JRE, JTZ | 4× weekly |
| Punta CanaPUJ | Dominican Republic | Frontier Airlines | 4× weekly |
| Saint LouisSUS | United States | — | 4× weekly |
| BuffaloBUF | United States | — | 3× weekly |
| KalispellFCA | United States | TCN | 3× weekly |
| PellstonPLN | United States | — | 3× weekly |
| AspenASE | United States | — | 2× weekly |
| BransonBKG | United States | PJC | 2× weekly |
| DubuqueDBQ | United States | — | 2× weekly |
| El PasoELP | United States | United Airlines | 2× weekly |
| FarmingdaleFRG | United States | XEN | 2× weekly |
| Fort WorthFTW | United States | — | 2× weekly |
| GoshenGSH | United States | JTZ | 2× weekly |
| HamiltonBDA | Bermuda | — | 2× weekly |
| MontereyMRY | United States | — | 2× weekly |
| TeterboroTEB | United States | — | 2× weekly |
| AlbanyALB | United States | — | Weekly |
| AustinAUM | United States | — | Weekly |
| Bar HarborBHB | United States | VJA | Weekly |
| BellevilleBLV | United States | — | Weekly |
| BirminghamBHM | United States | — | Weekly |
| Carson CityCSN | United States | — | Weekly |
| Cedar RapidsCID | United States | Sun Country Airlines | Weekly |
| DallasADS | United States | RDN | Weekly |
| DenverAPA | United States | — | Weekly |
| Des MoinesDSM | United States | — | Weekly |
| Fayetteville/Springdale/XNA | United States | United Airlines | Weekly |
| Fort WayneFWA | United States | United Airlines | Weekly |
| GaryGYY | United States | RDN | Weekly |
| GilletteGCC | United States | — | Weekly |
| Grand JunctionGJT | United States | United Airlines | Weekly |
| Grand RapidsGRR | United States | United Airlines | Weekly |
| Green BayGRB | United States | — | Weekly |
| Groton (New London)GON | United States | — | Weekly |
| GulfportGPT | United States | Sun Country Airlines | Weekly |
| GunnisonGUC | United States | — | Weekly |
| HartfordBDL | United States | ARINC | Weekly |
| IndianapolisIND | United States | — | Weekly |
| JacksonJAC | United States | ATI Jet | Weekly |
| Kaiser Lake OzarkAIZ | United States | — | Weekly |
| KenoshaENW | United States | Aviation Advisor | Weekly |
| LaconiaLCI | United States | — | Weekly |
| LafayetteLAF | United States | — | Weekly |
| LouisvilleSDF | United States | — | Weekly |
| MadisonMSN | United States | — | Weekly |
| Marsh HarbourMHH | Bahamas | AirShare LLC | Weekly |
| Mason CityMCW | United States | COL | Weekly |
| MemphisMEM | United States | — | Weekly |
| MuskegonMKG | United States | FFL | Weekly |
| New HavenHVN | United States | FFL | Weekly |
| NorfolkORF | United States | Southwest Airlines | Weekly |
| OaklandOAK | United States | Southwest Airlines | Weekly |
| Oklahoma CityOKC | United States | — | Weekly |
| OlatheJCI | United States | — | Weekly |
| Olive BranchOLV | United States | — | Weekly |
| PortsmouthPSM | United States | — | Weekly |
| ProvidencePVD | United States | — | Weekly |
| QuincyUIN | United States | — | Weekly |
| San JoseSJC | United States | — | Weekly |
| Sarasota/BradentonSRQ | United States | Southwest Airlines | Weekly |
| Sault Ste MarieCIU | United States | — | Weekly |
| SheridanSHR | United States | — | Weekly |
| South BendSBN | United States | American Airlines | Weekly |
| SpringfieldSGF | United States | — | Weekly |
| Traverse CityTVC | United States | — | Weekly |
| TucsonTUS | United States | WUP | Weekly |
| White PlainsHPN | United States | FFL | Weekly |
St. Louis Lambert International Airport has nonstop flights to 130 destinations in 8 countries. The most frequently served are Chicago, Denver, Atlanta, New York, Dallas-Fort Worth.
34 airlines operate scheduled nonstop routes from STL. Ranked by number of nonstop destinations the largest are Southwest Airlines, United Airlines, American Airlines, Frontier Airlines, Delta Air Lines. Southwest Airlines serves 49 of them.
Yes. 8 of the 130 nonstop destinations from STL are outside the United States, reaching 7 countries. The busiest international routes are Toronto, Cancún, London.
Chicago (ORD) is the most frequently served nonstop destination from STL, with about 18 flights a day.
Frankfurt-am-Main (FRA) is the most distant nonstop destination from STL, about 7,372 km (4,581 miles) away.