| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
08:20
Seattle-Tacoma (SEA)
16:37
Washington Dulles (IAD) TN 2556 Non-stop Boeing 737 (73J) 5:17 Effective 2026-04-22 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 737) |
| Daily
13:40
Seattle-Tacoma (SEA)
19:38
Dallas Fort Worth (DFW) E TN 2556 Non-stop Boeing 737 (73J) 3:58 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 549) |
| Wed
18:04
Washington Dulles (IAD)
21:08
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 MAX 8 (7M8) 6:04 Operates only on 2026-01-07 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Daily
18:04
Washington Dulles (IAD)
21:08
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 MAX 9 (7M9) 6:04 Effective 2026-01-08 through 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Mon,Thu,Sun
18:27
Washington Dulles (IAD)
21:35
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 (73J) 6:08 Effective 2026-02-12 through 2026-02-19 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Fri
18:27
Washington Dulles (IAD)
21:35
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 MAX 9 (7M9) 6:08 Operates only on 2026-02-13 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Mon,Thu,Fri,Sun
18:27
Washington Dulles (IAD)
21:35
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 (73J) 6:08 Effective 2026-02-20 through 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Tue,Fri-Sun
18:43
Washington Dulles (IAD)
21:32
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 (73J) 5:49 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 409) |
| Mon,Thu
18:43
Washington Dulles (IAD)
21:32
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Valid until 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 409) |
| Wed
18:55
Washington Dulles (IAD)
21:40
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 (73J) 5:45 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Daily
19:01
Washington Dulles (IAD)
22:00
Seattle-Tacoma (SEA) TN 2556 Non-stop Boeing 737 (73J) 5:59 Effective 2026-03-19 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| Daily
19:55
Seattle-Tacoma (SEA)
22:07
Fresno (FAT) TN 2556 Non-stop Embraer EMB 175 (E75) 2:12 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 3343) |