All airlines flying from Seattle-Tacoma (SEA) to Dallas Fort Worth (DFW).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
00:34
Seattle-Tacoma (SEA)
06:20
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:46 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 576) |
| Daily
01:33
Seattle-Tacoma (SEA)
07:13
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:40 Effective 2026-03-19 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 426) |
| Daily
18:01
Seattle-Tacoma (SEA)
23:59
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:58 Effective 2026-02-12 through 2026-03-01 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Mon,Fri
18:01
Seattle-Tacoma (SEA)
23:59
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737-800 (73H) 3:58 Effective 2026-03-02 through 2026-03-06 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Tue
18:01
Seattle-Tacoma (SEA)
23:59
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 MAX 9 (7M9) 3:58 Operates only on 2026-03-03 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Wed,Thu,Sat
18:01
Seattle-Tacoma (SEA)
23:59
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:58 Effective 2026-03-04 through 2026-03-07 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Wed,Thu
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:56 Effective 2026-01-07 through 2026-01-08 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Mon,Wed,Fri
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737-800 (73H) 3:56 Effective 2026-01-09 through 2026-01-19 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Tue,Sun
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2026-01-11 through 2026-01-18 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Tue-Thu
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:56 Effective 2026-01-15 through 2026-01-21 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Tue,Thu,Sun
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2026-01-22 through 2026-01-29 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Wed,Fri
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737-800 (73H) 3:56 Effective 2026-01-23 through 2026-01-30 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Mon,Sun
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:56 Effective 2026-01-26 through 2026-02-01 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Mon,Wed,Fri
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737-800 (73H) 3:56 Effective 2026-02-02 through 2026-02-09 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Tue,Thu,Sun
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2026-02-03 through 2026-02-10 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Wed
18:02
Seattle-Tacoma (SEA)
23:58
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:56 Operates only on 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Mon,Tue,Sat,Sun
18:03
Seattle-Tacoma (SEA)
23:59
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 (73J) 3:56 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Fri
18:03
Seattle-Tacoma (SEA)
23:59
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737-800 (73H) 3:56 Operates only on 2026-01-02 Codeshare flight, operated by Alaska Airlines.(AS 424) |
| Sun
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7030 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Operates only on 2026-03-08 Codeshare flight, operated by Alaska Airlines.(AS 141) The flight arrives 1 day after departure. |
| Sun
00:51
Seattle-Tacoma (SEA)
07:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Operates only on 2026-03-08 Codeshare flight, operated by Alaska Airlines.(AS 135) |
| Mon,Tue,Fri-Sun
01:07
Seattle-Tacoma (SEA)
07:00
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 (73J) 3:53 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 542) |
| Daily
01:15
Seattle-Tacoma (SEA)
07:11
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 (73J) 3:56 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 542) |
| Wed
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 (73J) 3:49 Operates only on 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 135) The flight arrives 1 day after departure. |
| Daily
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Effective 2026-02-12 through 2026-02-18 Codeshare flight, operated by Alaska Airlines.(AS 135) The flight arrives 1 day after departure. |
| Thu
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 (73J) 3:49 Operates only on 2026-02-19 Codeshare flight, operated by Alaska Airlines.(AS 135) The flight arrives 1 day after departure. |
| Daily
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Effective 2026-02-20 through 2026-03-06 Codeshare flight, operated by Alaska Airlines.(AS 135) The flight arrives 1 day after departure. |
| Daily
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Effective 2026-03-09 through 2026-03-15 Codeshare flight, operated by Alaska Airlines.(AS 135) The flight arrives 1 day after departure. |
| Mon
22:51
Seattle-Tacoma (SEA)
04:40
Dallas Fort Worth (DFW) E Starlux Airlines JX 7032 Non-stop Boeing 737 (73J) 3:49 Operates only on 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 135) The flight arrives 1 day after departure. |
| Daily
17:35
Seattle-Tacoma (SEA)
23:30
Dallas Fort Worth (DFW) E KLM KL 7100 Non-stop Airbus A220-300 (223) 3:55 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Sun
00:51
Seattle-Tacoma (SEA)
07:40
Dallas Fort Worth (DFW) E Iberia IB 7264 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Operates only on 2026-03-08 Codeshare flight, operated by Alaska Airlines.(AS 135) |
| Sun
01:07
Seattle-Tacoma (SEA)
07:00
Dallas Fort Worth (DFW) E Iberia IB 7273 Non-stop Boeing 737 (73J) 3:53 Valid until 2026-01-04 Codeshare flight, operated by Alaska Airlines.(AS 542) |
| Tue,Sat
01:07
Seattle-Tacoma (SEA)
07:00
Dallas Fort Worth (DFW) E Iberia IB 7280 Non-stop Boeing 737 (73J) 3:53 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 542) |
| Tue,Thu,Sat,Sun
01:15
Seattle-Tacoma (SEA)
07:11
Dallas Fort Worth (DFW) E Iberia IB 7280 Non-stop Boeing 737 (73J) 3:56 Effective from 2026-10-25 Codeshare flight, operated by Alaska Airlines.(AS 542) |
| Daily
09:50
Seattle-Tacoma (SEA)
15:53
Dallas Fort Worth (DFW) E Iberia IB 7290 Non-stop Boeing 737 (73J) 4:03 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 590) |
| Sat
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-100 (221) 3:56 Effective 2026-04-18 through 2026-05-02 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Tue,Wed,Sat
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:56 Effective 2026-05-09 through 2026-05-23 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Tue,Wed,Sat,Sun
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:56 Effective 2026-05-24 through 2026-05-30 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Tue,Wed,Sat
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:56 Effective 2026-06-02 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Sat
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:56 Effective 2026-06-13 through 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Sat,Sun
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:56 Effective 2026-09-06 through 2026-09-12 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Sat
17:35
Seattle-Tacoma (SEA)
23:31
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:56 Effective 2026-09-19 through 2026-10-03 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Sat
17:35
Seattle-Tacoma (SEA)
23:30
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-300 (223) 3:55 Effective 2026-10-10 through 2026-10-24 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Tue,Wed,Sat
17:59
Seattle-Tacoma (SEA)
23:55
Dallas Fort Worth (DFW) E KLM KL 7290 Non-stop Airbus A220-100 (221) 3:56 Effective 2026-03-31 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 870) |
| Tue,Thu,Sat,Sun
01:33
Seattle-Tacoma (SEA)
07:13
Dallas Fort Worth (DFW) E Iberia IB 7293 Non-stop Boeing 737 (73J) 3:40 Effective 2026-03-19 through 2026-03-28 Codeshare flight, operated by Alaska Airlines.(AS 426) |
| Daily
09:50
Seattle-Tacoma (SEA)
15:51
Dallas Fort Worth (DFW) E Iberia IB 7293 Non-stop Boeing 737 (73J) 4:01 Effective 2026-06-10 through 2026-10-02 Codeshare flight, operated by Alaska Airlines.(AS 426) |
| Daily
10:50
Seattle-Tacoma (SEA)
16:51
Dallas Fort Worth (DFW) E Iberia IB 7293 Non-stop Boeing 737 (73J) 4:01 Effective 2026-10-03 through 2026-10-24 Codeshare flight, operated by Alaska Airlines.(AS 426) |
| Daily
12:30
Seattle-Tacoma (SEA)
18:33
Dallas Fort Worth (DFW) E Iberia IB 7325 Non-stop Boeing 737 (73J) 4:03 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 592) |
| Daily
13:30
Seattle-Tacoma (SEA)
19:24
Dallas Fort Worth (DFW) E Iberia IB 7335 Non-stop Boeing 737 (73J) 3:54 Effective 2026-04-22 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 549) |
| Daily
13:40
Seattle-Tacoma (SEA)
19:38
Dallas Fort Worth (DFW) E Iberia IB 7335 Non-stop Boeing 737 (73J) 3:58 Effective 2026-06-10 through 2026-10-24 Codeshare flight, operated by Alaska Airlines.(AS 549) |
| Daily
11:20
Seattle-Tacoma (SEA)
17:14
Dallas Fort Worth (DFW) E Iberia IB 7336 Non-stop Boeing 737 (73J) 3:54 Effective 2026-03-29 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 586) |
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Parallax here SEA-DFW
- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Dallas Fort Worth airport (DFW).
- The flight distance is 1657 miles, or 2667 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 4:10.
