All airlines flying from Baltimore (BWI) to Saint Louis (STL).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sun
07:45
Baltimore (BWI)
09:25
Saint Louis (STL) 2 Southwest Airlines WN 2935 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Operates only on 2026-02-08 |
| Tue,Wed
07:45
Baltimore (BWI)
09:25
Saint Louis (STL) 2 Southwest Airlines WN 2935 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-02-10 through 2026-02-11 |
| Tue,Wed
07:45
Baltimore (BWI)
09:25
Saint Louis (STL) 2 Southwest Airlines WN 2935 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-02-18 through 2026-03-04 |
| Sat
11:15
Baltimore (BWI)
12:50
Saint Louis (STL) 2 Southwest Airlines WN 3002 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-01-10 through 2026-01-31 |
| Fri,Sun
14:45
Baltimore (BWI)
16:05
Saint Louis (STL) 2 Southwest Airlines WN 3104 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-02 through 2026-01-04 |
| Thu
07:10
Baltimore (BWI)
08:35
Saint Louis (STL) 2 Southwest Airlines WN 3110 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2026-01-01 |
| Sat
06:05
Baltimore (BWI)
07:35
Saint Louis (STL) 2 Southwest Airlines WN 3191 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-03-07 through 2026-04-04 |
| Mon,Thu,Fri
06:15
Baltimore (BWI)
07:45
Saint Louis (STL) 2 Southwest Airlines WN 3191 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-03-05 through 2026-04-06 |
| Sun
06:15
Baltimore (BWI)
07:45
Saint Louis (STL) 2 Southwest Airlines WN 3191 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-03-08 through 2026-04-05 |
| Tue,Wed
06:20
Baltimore (BWI)
07:50
Saint Louis (STL) 2 Southwest Airlines WN 3191 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-03-10 through 2026-04-01 |
| Sat
11:15
Baltimore (BWI)
12:50
Saint Louis (STL) 2 Southwest Airlines WN 3285 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2026-02-07 |
| Mon
07:35
Baltimore (BWI)
09:00
Saint Louis (STL) 2 Southwest Airlines WN 3472 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-05 |
| Tue,Wed
14:05
Baltimore (BWI)
15:30
Saint Louis (STL) 2 Southwest Airlines WN 3835 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-03-10 through 2026-04-01 |
| Sat
14:50
Baltimore (BWI)
16:15
Saint Louis (STL) 2 Southwest Airlines WN 3835 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-03-07 through 2026-04-04 |
| Mon,Thu,Fri
16:25
Baltimore (BWI)
17:50
Saint Louis (STL) 2 Southwest Airlines WN 3835 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-03-05 through 2026-04-06 |
| Sun
18:00
Baltimore (BWI)
19:30
Saint Louis (STL) 2 Southwest Airlines WN 3835 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-03-08 through 2026-04-05 |
| Sat
18:50
Baltimore (BWI)
20:00
Saint Louis (STL) 2 Southwest Airlines WN 4749 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-08-08 through 2026-09-26 |
| Tue,Wed
19:55
Baltimore (BWI)
21:10
Saint Louis (STL) 2 Southwest Airlines WN 4749 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-08-04 through 2026-09-30 |
| Sun
21:30
Baltimore (BWI)
22:40
Saint Louis (STL) 2 Southwest Airlines WN 4749 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-08-09 through 2026-09-27 |
| Non-Direct Flights: |
| Mon,Thu,Fri
15:25
Baltimore (BWI)
19:20
Saint Louis (STL) 2 Southwest Airlines WN 330 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
15:25
Baltimore (BWI)
19:20
Saint Louis (STL) 2 Southwest Airlines WN 330 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-20 through 2026-03-01 |
| Sat
13:20
Baltimore (BWI)
17:10
Saint Louis (STL) 2 Southwest Airlines WN 472 1-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-03-07 through 2026-04-04 |
| Sat
14:40
Baltimore (BWI)
17:55
Saint Louis (STL) 2 Southwest Airlines WN 556 1-stop Boeing 737-800 (73H) 4:15 Effective 2026-06-06 through 2026-08-01 |
| Sun
15:40
Baltimore (BWI)
19:00
Saint Louis (STL) 2 Southwest Airlines WN 793 1-stop Boeing 737-800 (73H) 4:20 Operates only on 2026-05-24 |
| Fri,Sun
15:40
Baltimore (BWI)
18:10
Saint Louis (STL) 2 Southwest Airlines WN 802 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-01-02 through 2026-01-04 |
| Mon,Thu,Fri
13:55
Baltimore (BWI)
17:15
Saint Louis (STL) 2 Southwest Airlines WN 865 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
13:55
Baltimore (BWI)
17:15
Saint Louis (STL) 2 Southwest Airlines WN 865 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-20 through 2026-03-01 |
| Sun
18:15
Baltimore (BWI)
21:10
Saint Louis (STL) 2 Southwest Airlines WN 878 1-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-04-12 through 2026-05-17 |
| Sun
18:15
Baltimore (BWI)
21:10
Saint Louis (STL) 2 Southwest Airlines WN 878 1-stop Boeing 737 MAX 8 (7M8) 3:55 Operates only on 2026-05-31 |
| Mon
16:10
Baltimore (BWI)
19:35
Saint Louis (STL) 2 Southwest Airlines WN 972 1-stop Boeing 737-700 (Scimitar Winglets) 4:25 Operates only on 2026-01-05 |
| Tue,Wed
15:25
Baltimore (BWI)
18:25
Saint Louis (STL) 2 Southwest Airlines WN 1014 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-09 through 2026-07-29 |
| Mon,Thu,Fri
11:50
Baltimore (BWI)
15:30
Saint Louis (STL) 2 Southwest Airlines WN 1086 1-stop Boeing 737-800 (73H) 4:40 Effective 2026-04-09 through 2026-06-01 |
| Mon,Thu,Fri
15:00
Baltimore (BWI)
18:30
Saint Louis (STL) 2 Southwest Airlines WN 1094 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-06-04 through 2026-08-03 |
| Sun
18:00
Baltimore (BWI)
20:35
Saint Louis (STL) 2 Southwest Airlines WN 1409 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-04-12 through 2026-05-17 |
| Sun
18:00
Baltimore (BWI)
20:35
Saint Louis (STL) 2 Southwest Airlines WN 1409 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Operates only on 2026-05-31 |
| Tue,Wed
17:25
Baltimore (BWI)
20:00
Saint Louis (STL) 2 Southwest Airlines WN 1687 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-03-10 through 2026-04-01 |
| Thu,Fri,Sun
11:10
Baltimore (BWI)
14:10
Saint Louis (STL) 2 Southwest Airlines WN 2247 1-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
11:10
Baltimore (BWI)
14:10
Saint Louis (STL) 2 Southwest Airlines WN 2247 1-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
11:10
Baltimore (BWI)
14:10
Saint Louis (STL) 2 Southwest Airlines WN 2247 1-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
11:10
Baltimore (BWI)
14:10
Saint Louis (STL) 2 Southwest Airlines WN 2247 1-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
11:10
Baltimore (BWI)
14:10
Saint Louis (STL) 2 Southwest Airlines WN 2247 1-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-02-17 through 2026-02-23 |
| Mon
11:10
Baltimore (BWI)
14:10
Saint Louis (STL) 2 Southwest Airlines WN 2247 1-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-03-02 |
| Sun
17:20
Baltimore (BWI)
20:45
Saint Louis (STL) 2 Southwest Airlines WN 2315 1-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-03-08 through 2026-04-05 |
| Fri
14:35
Baltimore (BWI)
17:30
Saint Louis (STL) 2 Southwest Airlines WN 3207 1-stop Boeing 737-700 (Scimitar Winglets) 3:55 Operates only on 2026-01-02 |
| Sat
10:40
Baltimore (BWI)
13:30
Saint Louis (STL) 2 Southwest Airlines WN 3285 1-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-02-14 through 2026-02-28 |
| Sat
11:20
Baltimore (BWI)
15:15
Saint Louis (STL) 2 Southwest Airlines WN 3343 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-14 through 2026-02-28 |
| Sun
14:30
Baltimore (BWI)
17:30
Saint Louis (STL) 2 Southwest Airlines WN 3859 1-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-01-04 |
| Mon,Thu,Fri
18:00
Baltimore (BWI)
20:50
Saint Louis (STL) 2 Southwest Airlines WN 4159 1-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-06-04 through 2026-08-03 |
| Mon,Thu,Fri
08:25
Baltimore (BWI)
13:15
Saint Louis (STL) 2 Southwest Airlines WN 1095 2-stop Boeing 737-700 (Scimitar Winglets) 5:50 Effective 2026-04-09 through 2026-06-01 |
| Sun
11:40
Baltimore (BWI)
19:10
Saint Louis (STL) 2 Southwest Airlines WN 1218 2-stop Boeing 737-700 (Scimitar Winglets) 8:30 Effective 2026-04-12 through 2026-05-17 |
- A domestic route departing from the Baltimore airport (BWI) and arriving at Saint Louis airport (STL).
- The flight distance is 735 miles, or 1183 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:10 and 2:40.
