📍 St Louis⬆ 618 ft4 runways
KSTL · STL
St Louis Lambert International Airport
38.74870°N
-90.37000°W
ARR / DAY
193
▼
17.5%
DEP / DAY
232
▼
19.1%
ON-TIME
73%
Top 25%
arr · avg 11 min
dep · 100% · avg -15 min
cal
AVG DELAY
11 min
7d window
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 193 arrivals and 232 departures per day on average over the last 7 days, served by 37 carriers across 87 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
Temp
32°F
Wind
8 kts
230°
Visib
10+ km
Ceil
—
Delays by hour
Avg minutes · local time · last 30 days
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Top carriers
Share of flights
Top destinations
By flight count
Carriers
Southwest Airlines Co. (SAN Antonio
1,285
AAL
American Airlines
299
DAL
Delta AIR Lines
170
UAL
United Airlines
141
RPA
Republic Airlines
115
EJA
Netjets Aviation
97
Show 34 more carriers →
GJS
Gojet Airlines
82
EDV
Endeavor AIR
70
SCX
MN Airlines
59
SKW
SKY West Aviation
58
FFT
Frontier Airlines
40
ENY
Envoy AIR
34
JZA
Jazz Aviation
32
JTL
JET Linx Aviation
29
ASA
Alaska Airlines
27
JIA
PSA Airlines
23
LXJ
Flexjet LLC (Richardson
21
KII
Kalitta Charters II
20
UPS
United Parcel Service
18
ILU
Institute of Aviation AT Parkland College
18
FDX
Federal Express
18
NON
NON
12
DLH
Deutsche Lufthansa
11
SKQ
Labcorp
11
BAW
British Airways
9
FDY
SUN AIR Express
8
ASH
Mesa Aviation Services
8
JRE
LGM Enterprises
8
VTM
Aeronaves TSM
6
CNS
Cobalt AIR
6
RDN
RED Barn Operations
6
FRG
Freight Runners Express
5
TWY
Sunset Aviation
4
TKM
JM Family Aviation (FT. Lauderdale
4
BKN
Saint Louis University
4
RGY
Regency AIR
3
JTZ
Nicholas Services
3
KOW
Baker Aviation
2
ASP
Airsprint
2
RKJ
RKJ
2
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
Live destinations · drag to pan · scroll to zoom
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
See all routes →
80 routes
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
STLATL Atlanta, US |
DAL
Delta AIR Lines |
66 | 1h 30m |
STLDFW Dallas-Fort Worth, US |
AAL
American Airlines |
57 | 1h 46m |
STLMCO Orlando, US |
SWA
Southwest Airlines Co. (SAN Antonio |
47 | 2h 12m |
STLHOU Houston, US |
SWA
Southwest Airlines Co. (SAN Antonio |
47 | 1h 53m |
STLDEN Denver, US |
SWA
Southwest Airlines Co. (SAN Antonio |
44 | 2h 3m |
STLMSP Minneapolis, US |
EDV
Endeavor AIR |
40 | 1h 20m |
STLDAL Dallas, US |
SWA
Southwest Airlines Co. (SAN Antonio |
39 | 1h 32m |
STLBNA Nashville, US |
SWA
Southwest Airlines Co. (SAN Antonio |
36 | 1h 18m |
STLDTW Detroit, US |
DAL
Delta AIR Lines |
35 | 1h 21m |
STLMDW Chicago, US |
SWA
Southwest Airlines Co. (SAN Antonio |
34 | 0h 50m |
STLORD Chicago, US |
GJS
Gojet Airlines |
34 | 0h 59m |
STLBWI Baltimore, US |
SWA
Southwest Airlines Co. (SAN Antonio |
33 | 1h 53m |
STLCLT Charlotte, US |
AAL
American Airlines |
32 | 1h 39m |
STLLGA New York, US |
RPA
Republic Airlines |
31 | 2h 19m |
STLPHX Phoenix, US |
SWA
Southwest Airlines Co. (SAN Antonio |
30 | 2h 53m |
STLORD Chicago, US |
UAL
United Airlines |
29 | 1h 7m |
STLDEN Denver, US |
UAL
United Airlines |
29 | 2h 7m |
STLDCA Washington, US |
SWA
Southwest Airlines Co. (SAN Antonio |
28 | 1h 53m |
STLLAS Las Vegas, US |
SWA
Southwest Airlines Co. (SAN Antonio |
27 | 3h 18m |
STLORD Chicago, US |
AAL
American Airlines |
26 | 1h 9m |
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 18:04 UTC