All airlines flying from Seattle-Tacoma (SEA) to San Antonio (SAT).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Alaska Airlines AS 153 Non-stop Boeing 737 (73J) 4:01 Operates only on 2026-03-08 |
| Daily
23:36
Seattle-Tacoma (SEA)
05:41
San Antonio (SAT) A Alaska Airlines AS 423 Non-stop Boeing 737 (73J) 4:05 Effective from 2026-06-10 The flight arrives 1 day after departure. |
| Wed
11:40
Seattle-Tacoma (SEA)
17:46
San Antonio (SAT) A Alaska Airlines AS 463 Non-stop Boeing 737 MAX 9 (7M9) 4:06 Operates only on 2026-01-07 |
| Mon-Wed,Fri-Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:01 Effective 2026-02-13 through 2026-02-28 |
| Tue,Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:01 Effective 2026-03-01 through 2026-03-03 |
| Mon,Wed,Fri,Sat
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:01 Effective 2026-03-02 through 2026-03-09 |
| Mon-Wed,Fri,Sat
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:01 Effective 2026-03-10 through 2026-03-17 |
| Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:01 Operates only on 2026-03-15 |
| Thu
11:13
Seattle-Tacoma (SEA)
17:14
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:01 Effective 2026-02-12 through 2026-03-12 |
| Daily
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-08 through 2026-01-21 |
| Thu
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:05 Operates only on 2026-01-22 |
| Daily
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-23 through 2026-02-06 |
| Tue,Sat,Sun
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:05 Effective 2026-02-07 through 2026-02-10 |
| Mon
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Operates only on 2026-02-09 |
| Wed
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2026-02-11 |
| Mon-Sat
11:52
Seattle-Tacoma (SEA)
17:55
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 4:03 Valid until 2026-01-03 |
| Wed
12:00
Seattle-Tacoma (SEA)
17:58
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 3:58 Operates only on 2026-03-18 |
| Daily
12:00
Seattle-Tacoma (SEA)
18:02
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:02 Effective 2026-03-19 through 2026-05-12 |
| Daily
12:29
Seattle-Tacoma (SEA)
18:38
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 4:09 Effective from 2026-06-11 |
| Mon
12:38
Seattle-Tacoma (SEA)
18:37
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 (73J) 3:59 Operates only on 2026-01-05 |
| Tue
12:38
Seattle-Tacoma (SEA)
18:37
San Antonio (SAT) A Alaska Airlines AS 494 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Operates only on 2026-01-06 |
| Sun
12:35
Seattle-Tacoma (SEA)
18:38
San Antonio (SAT) A Alaska Airlines AS 496 Non-stop Boeing 737 MAX 9 (7M9) 4:03 Operates only on 2026-01-04 |
| Mon,Thu-Sun
23:03
Seattle-Tacoma (SEA)
05:05
San Antonio (SAT) A Alaska Airlines AS 520 Non-stop Boeing 737 (73J) 4:02 Valid until 2026-01-05 The flight arrives 1 day after departure. |
| Daily
23:11
Seattle-Tacoma (SEA)
05:10
San Antonio (SAT) A Alaska Airlines AS 568 Non-stop Boeing 737 (73J) 3:59 Effective 2026-05-13 through 2026-06-09 The flight arrives 1 day after departure. |
| Daily
12:21
Seattle-Tacoma (SEA)
18:28
San Antonio (SAT) A Alaska Airlines AS 654 Non-stop Boeing 737 (73J) 4:07 Effective 2026-05-13 through 2026-06-09 |
| Wed
12:29
Seattle-Tacoma (SEA)
18:38
San Antonio (SAT) A Alaska Airlines AS 678 Non-stop Boeing 737 (73J) 4:09 Operates only on 2026-06-10 |
| Tue
23:03
Seattle-Tacoma (SEA)
05:05
San Antonio (SAT) A Alaska Airlines AS 1460 Non-stop Boeing 737 MAX 9 (7M9) 4:02 Operates only on 2026-01-06 The flight arrives 1 day after departure. |
| Non-Direct Flights: |
| Mon-Fri
12:55
Seattle-Tacoma (SEA)
23:32
San Antonio (SAT) B United Airlines UA 757 1-stop Boeing 737-800 (738) 8:37 Effective 2026-03-05 through 2026-03-27 |
| Sat
12:55
Seattle-Tacoma (SEA)
23:32
San Antonio (SAT) B United Airlines UA 757 1-stop Boeing 737-900 (739) 8:37 Effective 2026-03-07 through 2026-03-28 |
| Sun
12:55
Seattle-Tacoma (SEA)
23:32
San Antonio (SAT) B United Airlines UA 757 1-stop Boeing 737 MAX 9 (7M9) 8:37 Effective 2026-03-08 through 2026-03-22 |
| Mon,Thu,Fri
15:05
Seattle-Tacoma (SEA)
22:50
San Antonio (SAT) A Southwest Airlines WN 1404 1-stop Boeing 737 MAX 8 (7M8) 5:45 Effective 2026-06-04 through 2026-08-03 |
| Sat
16:55
Seattle-Tacoma (SEA)
00:25
San Antonio (SAT) A Southwest Airlines WN 4121 1-stop Boeing 737 MAX 8 (7M8) 5:30 Valid until 2026-01-03 The flight arrives 1 day after departure. |
| Mon
07:10
Seattle-Tacoma (SEA)
16:50
San Antonio (SAT) A Southwest Airlines WN 1926 2-stop Boeing 737-700 (Scimitar Winglets) 7:40 Operates only on 2026-01-05 |
| Tue,Wed
15:00
Seattle-Tacoma (SEA)
00:55
San Antonio (SAT) A Southwest Airlines WN 3710 2-stop Boeing 737 MAX 8 (7M8) 7:55 Effective 2026-03-10 through 2026-04-01 The flight arrives 1 day after departure. |
| Direct Codeshare Flights: |
| Wed
11:40
Seattle-Tacoma (SEA)
17:46
San Antonio (SAT) A Air Tahiti Nui TN 2307 Non-stop Boeing 737 MAX 9 (7M9) 4:06 Operates only on 2026-01-07 Codeshare flight, operated by Alaska Airlines.(AS 463) |
| Wed
12:29
Seattle-Tacoma (SEA)
18:38
San Antonio (SAT) A Air Tahiti Nui TN 2477 Non-stop Boeing 737 (73J) 4:09 Operates only on 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 678) |
| Mon-Wed,Fri-Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:01 Effective 2026-02-13 through 2026-02-28 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Tue,Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 (73J) 4:01 Effective 2026-03-01 through 2026-03-08 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Mon,Wed,Fri,Sat
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:01 Effective 2026-03-02 through 2026-03-07 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Mon-Wed,Fri,Sat
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:01 Effective 2026-03-09 through 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Sun
11:09
Seattle-Tacoma (SEA)
17:10
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 (73J) 4:01 Operates only on 2026-03-15 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Thu
11:13
Seattle-Tacoma (SEA)
17:14
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 (73J) 4:01 Effective 2026-02-12 through 2026-03-12 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Daily
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-08 through 2026-01-21 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Thu
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 (73J) 4:05 Operates only on 2026-01-22 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Daily
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-23 through 2026-02-06 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Tue,Sat,Sun
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 (73J) 4:05 Effective 2026-02-07 through 2026-02-10 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Mon
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Operates only on 2026-02-09 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Wed
11:40
Seattle-Tacoma (SEA)
17:45
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Mon-Sat
11:52
Seattle-Tacoma (SEA)
17:55
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 MAX 9 (7M9) 4:03 Valid until 2026-01-03 Codeshare flight, operated by Alaska Airlines.(AS 494) |
| Wed
12:00
Seattle-Tacoma (SEA)
17:58
San Antonio (SAT) A Air Tahiti Nui TN 2509 Non-stop Boeing 737 (73J) 3:58 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 494) |
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Parallax here SEA-SAT
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- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at San Antonio airport (SAT).
- The flight distance is 1772 miles, or 2853 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 3:58 and 4:09.
