STL — St. Louis Lambert International Airport
- IATA code
- STL
- ICAO code
- KSTL
- Size
- large
- OurAirports class
- Passengers
- 14,830,409
- Aug 2025 – Jul 2026
- Nonstop routes
- 133
- With open traffic data
- Time zone
- UTC−6 / UTC−5
- America/Chicago
- Elevation
- 188 m
- 617 ft
- Runways
- 4
- Longest 3,359 m
Local time now: —
More codes: airport codes starting with S
About STL
St. Louis Lambert International Airport is a large airport serving St. Louis, United States. It opened in 1910. 14,830,409 passengers used it in Aug 2025 – Jul 2026. Open traffic data shows 133 nonstop routes from STL.
Wikidata (CC0) · US BTS T-100. Sources
Busiest nonstop routes from STL
| Route | Distance | Passengers / year |
|---|---|---|
| STL → DEN | 1,239 km | 936,788 |
| STL → ATL | 779 km | 897,901 |
| STL → MCO | 1,419 km | 639,112 |
| STL → ORD | 415 km | 614,584 |
| STL → PHX | 2,030 km | 600,778 |
| STL → LGA | 1,429 km | 574,253 |
| STL → LAS | 2,207 km | 558,829 |
| STL → DFW | 885 km | 533,563 |
| STL → CLT | 926 km | 449,277 |
| STL → DAL | 878 km | 431,963 |
| STL → MSP | 721 km | 406,193 |
| STL → DCA | 1,157 km | 400,695 |
| STL → DTW | 708 km | 348,697 |
| STL → MDW | 404 km | 348,304 |
| STL → HOU | 1,106 km | 337,092 |
| STL → PHL | 1,309 km | 331,526 |
| STL → BOS | 1,684 km | 323,144 |
| STL → MIA | 1,719 km | 285,884 |
| STL → TPA | 1,399 km | 277,041 |
| STL → BNA | 438 km | 274,148 |
| STL → SEA | 2,751 km | 265,074 |
| STL → BWI | 1,187 km | 254,748 |
| STL → CUN | 1,991 km | 250,564 |
| STL → RSW | 1,576 km | 246,483 |
| STL → LAX | 2,562 km | 243,001 |
| STL → MCI | 381 km | 240,946 |
| STL → AUS | 1,160 km | 234,629 |
| STL → FLL | 1,700 km | 205,170 |
| STL → OMA | 550 km | 199,713 |
| STL → SLC | 1,861 km | 185,366 |
| STL → IAH | 1,074 km | 177,201 |
| STL → SFO | 2,793 km | 171,225 |
| STL → EWR | 1,404 km | 150,189 |
| STL → CLE | 784 km | 147,564 |
| STL → RDU | 1,074 km | 142,164 |
| STL → MSY | 971 km | 140,439 |
| STL → CMH | 659 km | 140,040 |
| STL → MKE | 511 km | 138,156 |
| STL → SAN | 2,506 km | 136,007 |
| STL → SAT | 1,265 km | 125,995 |
Passengers on the route, both directions, over the period of each source: US DOT / BTS T-100 (Aug 2025 – Jul 2026) for routes touching the US, Eurostat (2024) for routes reported by European airports. Routes outside these are not counted.
Airlines at STL
- WN Southwest Airlines · 79,774 flights
- AA American Airlines · 11,731 flights
- DL Delta Air Lines · 10,526 flights
- YX Republic Airline · 6,089 flights
- G7 GoJet Airlines · 5,573 flights
- UA United Air Lines · 4,744 flights
- OO SkyWest Airlines · 4,521 flights
- F9 Frontier Airlines · 3,788 flights
- MQ Envoy Air · 3,162 flights
- 9E Endeavor Air · 2,934 flights
- AS Alaska Airlines · 1,748 flights
- OH PSA Airlines · 1,717 flights
- YV Mesa Airlines · 1,594 flights
- 9X Southern Airways Express, dba Mokulele Airlines · 1,206 flights
- QK Jazz Aviation LP · 1,055 flights
- LH Lufthansa German Airlines · 321 flights
- NK Spirit Air Lines · 166 flights
- AC Air Canada · 117 flights
- BA British Airways · 115 flights
- SY Sun Country Airlines · 17 flights
Departures and arrivals on scheduled passenger flights, Aug 2025 – Jul 2026. U.S. DOT, Bureau of Transportation Statistics, T-100 Segment. Sources
Punctuality
- Departures on time
- 75.1%
- Within 15 minutes of schedule
- Cancelled
- 1.3%
- Departures counted
- 63,280
- US domestic flights
US domestic flights of the larger US airlines, Aug 2025 – Jul 2026. BTS Reporting Carrier On-Time Performance. Sources
Nearest airports
| Code | Airport | Distance |
|---|---|---|
| BLV | Scott AFB/Midamerica Airport | 52 km |
| SPI | Abraham Lincoln Capital Airport | 136 km |
| UIN | Quincy Regional Airport Baldwin Field | 151 km |
| COU | Columbia Regional Airport | 161 km |
| MWA | Veterans Airport of Southern Illinois | 162 km |
Distance from STL to the major hubs
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 12R/30L | 3,359 m | 61 m | Concrete |
| 12L/30R | 2,747 m | 46 m | Concrete |
| 11/29 | 2,743 m | 46 m | Concrete |
| 06/24 | 2,317 m | 46 m | Concrete |
OurAirports (public domain). Sources
Location
St Louis, Missouri, United States · 38.7487, -90.3700
Questions
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