St Louis Lambert International Airport
St Louis Lambert International Airport (KSTL/STL) is a large international airport located in St Louis, MO. It features 4 runways with the longest being 11,020 feet. SkyMeter has observed roughly 32 arrivals and 39 departures per day on average over the last 7 days, served by 13 carriers across 39 routes. The most active carrier is Southwest Airlines Co. (SAN Antonio (SWA). The busiest route is to Chicago O'Hare International Airport (KORD). On-time performance averages 73% with an average delay of 11 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 120 seconds.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Show 19 more carriers →
RPA
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| TWR | 118.500 | 24 |
| TWR | 120.050 | 24 |
| TWR | 132.475 | 24 |
| TWR | 239.275 | 24 |
| TWR | 257.700 | 24 |
| TWR | 284.600 | 24 |
| GND | 118.925 | 24 |
| GND | 121.075 | 24 |
| GND | 121.650 | 24 |
| GND | 121.900 | 24 |
| GND | 127.550 | 24 |
| GND | 227.125 | 24 |
| GND | 346.350 | 24 |
| GND | 348.600 | 24 |
| GND | 360.200 | 24 |
| GND | 377.175 | 24 |
| ATIS | 125.025 | 24 |
| ATIS | 379.925 | 24 |
| APCH | 121.025 | — |
| APCH | 123.700 | — |
| APCH | 124.200 | — |
| APCH | 126.500 | — |
| APCH | 132.125 | — |
| APCH | 254.300 | — |
| APCH | 338.250 | — |
| APCH | 353.900 | — |
| APCH | 360.600 | — |
| DEP | 119.150 | — |
| DEP | 128.100 | — |
| DEP | 307.050 | — |
| DEP | 335.500 | — |
| UNICOM | 122.950 | — |
| STL VOT | 111.000 | — |
| OTHER | 111.000 | — |
| LCL/P | 118.500 | 24 |
| EEMOS DP | 119.150 | — |
| TURBO DP | 119.150 | — |
| TEDDD DP | 119.150 | — |
| BLUES DP | 119.150 | — |
| ROTRY DP | 119.150 | — |
| NATCA DP | 119.150 | — |
| CARDS DP | 119.150 | — |
| KSHEE DP | 119.150 | — |
| JHART DP | 119.150 | — |
| GATWY DP | 119.150 | — |
| OTHER | 119.150 | — |
| CD/P | 119.500 | 24 |
| OTHER | 119.500 | 24 |
| LCL/P | 120.050 | 24 |
| EMERG | 121.500 | 24 |
| ST LOUIS | 122.600 | — |
| OTHER | 122.600 | — |
| CLASS B | 124.200 | — |
| CLASS B | 126.500 | — |
| BERYY DP | 128.100 | — |
| WHRLI DP | 128.100 | — |
| TURBO DP | 128.100 | — |
| BGOOD DP | 128.100 | — |
| JAHNY DP | 128.100 | — |
| BRAKK DP | 128.100 | — |
| PLESS DP | 128.100 | — |
| OZARK DP | 128.100 | — |
| DRUSE DP | 128.100 | — |
| CHUUC DP | 128.100 | — |
| LINDY DP | 128.100 | — |
| OTHER | 128.100 | — |
| LCL/P | 132.475 | 24 |
| LCL/P | 239.275 | 24 |
| EMERG | 243.000 | 24 |
| CLASS B | 254.300 | — |
| LCL/P | 257.700 | 24 |
| PRM | 278.300 | 24 |
| OTHER | 278.300 | 24 |
| LCL/P | 284.600 | 24 |
| BRAKK DP | 307.050 | — |
| LINDY DP | 307.050 | — |
| CHUUC DP | 307.050 | — |
| OZARK DP | 307.050 | — |
| BERYY DP | 307.050 | — |
| PLESS DP | 307.050 | — |
| WHRLI DP | 307.050 | — |
| JAHNY DP | 307.050 | — |
| BGOOD DP | 307.050 | — |
| TURBO DP | 307.050 | — |
| DRUSE DP | 307.050 | — |
| OTHER | 307.050 | — |
| CARDS DP | 335.500 | — |
| NATCA DP | 335.500 | — |
| JHART DP | 335.500 | — |
| ROTRY DP | 335.500 | — |
| BLUES DP | 335.500 | — |
| GATWY DP | 335.500 | — |
| TEDDD DP | 335.500 | — |
| EEMOS DP | 335.500 | — |
| TURBO DP | 335.500 | — |
| KSHEE DP | 335.500 | — |
| OTHER | 335.500 | — |
| PRM | 351.900 | 24 |
| OTHER | 351.900 | 24 |
| CLASS B | 353.900 | — |
| CD/P | 363.100 | 24 |
| OTHER | 363.100 | 24 |
Airport operations
- ARTCC:
- ZKC
- Mag var:
- 1° W
- Fuel:
- 100LL
Destination network
Great-circle routes from KSTL · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
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