All airlines flying from Seattle-Tacoma (SEA) to Saint Louis (STL).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
07:21
Seattle-Tacoma (SEA)
13:08
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:47 Effective 2024-01-08 through 2024-02-14 |
| Daily
07:28
Seattle-Tacoma (SEA)
13:26
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:58 Effective 2024-03-14 through 2024-03-29 |
| Sat
07:28
Seattle-Tacoma (SEA)
13:26
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737-900 (739) 3:58 Operates only on 2024-03-30 |
| Mon-Fri,Sun
07:28
Seattle-Tacoma (SEA)
13:26
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:58 Effective 2024-03-31 through 2024-04-11 |
| Fri,Sat
07:28
Seattle-Tacoma (SEA)
13:26
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 MAX 9 (7M9) 3:58 Effective 2024-04-06 through 2024-04-12 |
| Mon,Sat
07:28
Seattle-Tacoma (SEA)
13:26
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737-900 (739) 3:58 Effective 2024-04-13 through 2024-04-15 |
| Sun
07:28
Seattle-Tacoma (SEA)
13:26
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:58 Operates only on 2024-04-14 |
| Mon-Wed,Fri-Sun
07:30
Seattle-Tacoma (SEA)
13:24
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:54 Valid until 2024-01-03 |
| Thu-Sun
07:30
Seattle-Tacoma (SEA)
13:24
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:54 Effective 2024-01-04 through 2024-01-07 |
| Daily
07:30
Seattle-Tacoma (SEA)
13:21
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:51 Effective 2024-02-15 through 2024-03-13 |
| Daily
07:36
Seattle-Tacoma (SEA)
13:35
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:59 Effective 2024-04-16 through 2024-05-15 |
| Daily
10:35
Seattle-Tacoma (SEA)
16:27
Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:52 Effective from 2024-05-16 |
| Daily
13:00
Seattle-Tacoma (SEA)
18:56
Saint Louis (STL) 1 Alaska Airlines AS 436 Non-stop Boeing 737 (73J) 3:56 Effective 2024-05-16 through 2024-09-30 |
| Daily
17:45
Seattle-Tacoma (SEA)
23:41
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:56 Effective from 2024-05-16 |
| Daily
18:03
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:56 Effective 2024-04-16 through 2024-05-15 |
| Mon,Wed-Sun
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:54 Valid until 2024-01-05 |
| Tue
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Operates only on 2024-01-02 |
| Sat
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-900 (739) 3:54 Operates only on 2024-01-06 |
| Daily
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:54 Effective 2024-03-14 through 2024-03-20 |
| Thu
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Operates only on 2024-03-21 |
| Daily
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:54 Effective 2024-03-22 through 2024-03-29 |
| Sat
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-900 (739) 3:54 Effective 2024-03-30 through 2024-04-13 |
| Mon-Thu,Sun
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:54 Effective 2024-03-31 through 2024-04-15 |
| Fri
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-900 (739) 3:54 Operates only on 2024-04-05 |
| Fri
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-800 (73H) 3:54 Operates only on 2024-04-12 |
| Thu
18:10
Seattle-Tacoma (SEA)
23:58
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:48 Effective 2024-02-15 through 2024-02-29 |
| Fri
18:10
Seattle-Tacoma (SEA)
23:58
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-900 (739) 3:48 Operates only on 2024-02-16 |
| Mon,Fri,Sun
18:10
Seattle-Tacoma (SEA)
23:58
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:48 Effective 2024-02-18 through 2024-03-08 |
| Thu
18:10
Seattle-Tacoma (SEA)
23:58
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-900 (739) 3:48 Operates only on 2024-03-07 |
| Mon,Sun
18:10
Seattle-Tacoma (SEA)
23:58
Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:48 Effective 2024-03-10 through 2024-03-11 |
| Sat
09:40
Seattle-Tacoma (SEA)
15:30
Saint Louis (STL) 2 Southwest Airlines WN 647 Non-stop Boeing 737-800 (73H) 3:50 Effective 2024-06-08 through 2024-08-03 |
| Tue,Wed
09:50
Seattle-Tacoma (SEA)
15:30
Saint Louis (STL) 2 Southwest Airlines WN 647 Non-stop Boeing 737-700 (73W) 3:40 Effective 2024-06-04 through 2024-07-31 |
| Sun
11:35
Seattle-Tacoma (SEA)
17:30
Saint Louis (STL) 2 Southwest Airlines WN 736 Non-stop Boeing 737-700 (73W) 3:55 Operates only on 2024-09-01 |
| Sat
07:25
Seattle-Tacoma (SEA)
13:15
Saint Louis (STL) 2 Southwest Airlines WN 1742 Non-stop Boeing 737-800 (73H) 3:50 Effective 2024-08-10 through 2024-09-28 |
| Mon,Thu,Fri
11:40
Seattle-Tacoma (SEA)
17:40
Saint Louis (STL) 2 Southwest Airlines WN 1742 Non-stop Boeing 737-700 (73W) 4:00 Effective 2024-08-05 through 2024-09-30 |
| Mon,Thu,Fri
12:00
Seattle-Tacoma (SEA)
17:50
Saint Louis (STL) 2 Southwest Airlines WN 2077 Non-stop Boeing 737-700 (73W) 3:50 Effective 2024-06-06 through 2024-07-01 |
| Mon,Thu,Fri
12:00
Seattle-Tacoma (SEA)
17:50
Saint Louis (STL) 2 Southwest Airlines WN 2077 Non-stop Boeing 737-700 (73W) 3:50 Effective 2024-07-08 through 2024-08-02 |
| Thu
12:45
Seattle-Tacoma (SEA)
18:30
Saint Louis (STL) 2 Southwest Airlines WN 2726 Non-stop Boeing 737-700 (73W) 3:45 Operates only on 2024-07-04 |
| Sun
09:55
Seattle-Tacoma (SEA)
15:45
Saint Louis (STL) 2 Southwest Airlines WN 3221 Non-stop Boeing 737-700 (73W) 3:50 Effective 2024-06-09 through 2024-08-04 |
| Fri
12:20
Seattle-Tacoma (SEA)
18:05
Saint Louis (STL) 2 Southwest Airlines WN 3484 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Operates only on 2024-07-05 |
| Sun
09:00
Seattle-Tacoma (SEA)
14:50
Saint Louis (STL) 2 Southwest Airlines WN 4617 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2024-08-11 through 2024-08-25 |
| Sun
09:00
Seattle-Tacoma (SEA)
14:50
Saint Louis (STL) 2 Southwest Airlines WN 4617 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2024-09-08 through 2024-09-29 |
| Non-Direct Flights: |
| Mon,Thu,Fri
13:15
Seattle-Tacoma (SEA)
00:05
Saint Louis (STL) 2 Southwest Airlines WN 2579 2-stop Boeing 737-700 (73W) 8:50 Effective 2024-06-06 through 2024-07-01 The flight arrives 1 day after departure. |
| Mon,Thu,Fri
13:15
Seattle-Tacoma (SEA)
00:05
Saint Louis (STL) 2 Southwest Airlines WN 2579 2-stop Boeing 737-700 (73W) 8:50 Effective 2024-07-08 through 2024-08-02 The flight arrives 1 day after departure. |
| Direct Codeshare Flights: |
| Tue,Thu,Sat,Sun
10:35
Seattle-Tacoma (SEA)
16:27
Saint Louis (STL) 1 Singapore Airlines SQ 1735 Non-stop Boeing 737 (73J) 3:52 Effective from 2024-10-27 Codeshare flight, operated by Alaska Airlines.(AS 388) |
| Tue,Thu,Sat
13:00
Seattle-Tacoma (SEA)
18:56
Saint Louis (STL) 1 Singapore Airlines SQ 1735 Non-stop Boeing 737 (73J) 3:56 Effective 2024-05-16 through 2024-06-01 Codeshare flight, operated by Alaska Airlines.(AS 436) |
| Tue,Thu,Sat,Sun
13:00
Seattle-Tacoma (SEA)
18:56
Saint Louis (STL) 1 Singapore Airlines SQ 1735 Non-stop Boeing 737 (73J) 3:56 Effective 2024-06-02 through 2024-09-29 Codeshare flight, operated by Alaska Airlines.(AS 436) |
| Tue,Thu,Sat,Sun
17:45
Seattle-Tacoma (SEA)
23:41
Saint Louis (STL) 1 Singapore Airlines SQ 1735 Non-stop Boeing 737 (73J) 3:56 Effective 2024-10-01 through 2024-10-26 Codeshare flight, operated by Alaska Airlines.(AS 472) |
| Tue,Thu,Sat
18:03
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Singapore Airlines SQ 1735 Non-stop Boeing 737 (73J) 3:56 Effective 2024-04-16 through 2024-05-14 Codeshare flight, operated by Alaska Airlines.(AS 472) |
| Thu,Sat
18:05
Seattle-Tacoma (SEA)
23:59
Saint Louis (STL) 1 Singapore Airlines SQ 1735 Non-stop Boeing 737 (73J) 3:54 Valid until 2024-01-04 Codeshare flight, operated by Alaska Airlines.(AS 472) |
- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Saint Louis airport (STL).
- The flight distance is 1704 miles, or 2743 km.
- The timezone of the departure airport is UTC-8 , 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 3:40 and 4:00.
