All airlines flying from Phoenix Sky Harbor (PHX) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon
07:55
Phoenix Sky Harbor (PHX) 4
10:10
Seattle-Tacoma (SEA) Southwest Airlines WN 105 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Operates only on 2026-01-05 |
| Mon,Tue,Fri,Sun
08:40
Phoenix Sky Harbor (PHX) 4
10:55
Seattle-Tacoma (SEA) Southwest Airlines WN 105 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Valid until 2026-01-04 |
| Sat
09:05
Phoenix Sky Harbor (PHX) 4
11:20
Seattle-Tacoma (SEA) Southwest Airlines WN 105 Non-stop Boeing 737-800 (73H) 3:15 Valid until 2026-01-03 |
| Wed,Thu
20:45
Phoenix Sky Harbor (PHX) 4
22:55
Seattle-Tacoma (SEA) Southwest Airlines WN 105 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Valid until 2026-01-01 |
| Daily
20:49
Phoenix Sky Harbor (PHX) 3
23:59
Seattle-Tacoma (SEA) Alaska Airlines AS 266 Non-stop Boeing 737 (73J) 3:10 Effective 2026-05-13 through 2026-06-09 |
| Sat
21:40
Phoenix Sky Harbor (PHX) 4
00:35
Seattle-Tacoma (SEA) Southwest Airlines WN 286 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-06 through 2026-08-01 The flight arrives 1 day after departure. |
| Daily
14:18
Phoenix Sky Harbor (PHX) 3
17:34
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:16 Effective 2026-03-08 through 2026-03-17 |
| Thu
15:18
Phoenix Sky Harbor (PHX) 3
17:34
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737-800 (73H) 3:16 Operates only on 2026-02-12 |
| Mon-Fri,Sun
15:18
Phoenix Sky Harbor (PHX) 3
17:34
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:16 Effective 2026-02-13 through 2026-02-20 |
| Sat
15:18
Phoenix Sky Harbor (PHX) 3
17:34
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Operates only on 2026-02-14 |
| Daily
15:18
Phoenix Sky Harbor (PHX) 3
17:34
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:16 Effective 2026-02-21 through 2026-03-07 |
| Wed
15:20
Phoenix Sky Harbor (PHX) 3
18:20
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:00 Operates only on 2026-03-18 |
| Daily
15:20
Phoenix Sky Harbor (PHX) 3
18:29
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:09 Effective 2026-03-19 through 2026-05-12 |
| Mon,Tue,Fri,Sat
16:58
Phoenix Sky Harbor (PHX) 3
19:17
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737-800 (73H) 3:19 Valid until 2026-01-03 |
| Mon,Wed,Thu
16:58
Phoenix Sky Harbor (PHX) 3
19:17
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:19 Valid until 2026-01-05 |
| Sun
16:58
Phoenix Sky Harbor (PHX) 3
19:17
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 MAX 9 (7M9) 3:19 Operates only on 2026-01-04 |
| Tue
16:58
Phoenix Sky Harbor (PHX) 3
19:17
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737-800 (73H) 3:19 Operates only on 2026-01-06 |
| Wed
17:00
Phoenix Sky Harbor (PHX) 3
19:18
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 MAX 8 (7M8) 3:18 Effective 2026-01-07 through 2026-02-04 |
| Thu-Sat
17:12
Phoenix Sky Harbor (PHX) 3
19:30
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:18 Effective 2026-01-08 through 2026-01-10 |
| Mon,Tue,Thu,Fri,Sun
17:12
Phoenix Sky Harbor (PHX) 3
19:30
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737-800 (73H) 3:18 Effective 2026-01-11 through 2026-02-10 |
| Sat
17:12
Phoenix Sky Harbor (PHX) 3
19:30
Seattle-Tacoma (SEA) Alaska Airlines AS 401 Non-stop Boeing 737 (73J) 3:18 Effective 2026-01-17 through 2026-02-07 |
| Daily
15:47
Phoenix Sky Harbor (PHX) 3
18:53
Seattle-Tacoma (SEA) Alaska Airlines AS 416 Non-stop Boeing 737 (73J) 3:06 Effective from 2026-06-10 |
| Daily
13:55
Phoenix Sky Harbor (PHX) 3
17:01
Seattle-Tacoma (SEA) Alaska Airlines AS 425 Non-stop Boeing 737 (73J) 3:06 Effective from 2026-06-10 |
| Mon-Thu,Sat,Sun
12:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-03-08 through 2026-03-14 |
| Fri
12:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737-800 (73H) 3:16 Operates only on 2026-03-13 |
| Sun
12:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Operates only on 2026-03-15 |
| Mon,Tue
12:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-03-16 through 2026-03-17 |
| Mon-Sat
13:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-02-13 through 2026-02-21 |
| Sun
13:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Operates only on 2026-02-15 |
| Mon-Fri,Sun
13:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-02-22 through 2026-03-06 |
| Sat
13:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737-800 (73H) 3:16 Operates only on 2026-02-28 |
| Sat
13:15
Phoenix Sky Harbor (PHX) 3
15:31
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Operates only on 2026-03-07 |
| Wed
13:50
Phoenix Sky Harbor (PHX) 3
16:50
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:00 Operates only on 2026-03-18 |
| Daily
13:50
Phoenix Sky Harbor (PHX) 3
16:59
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:09 Effective 2026-03-19 through 2026-05-12 |
| Mon,Wed,Thu,Sat,Sun
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-01-07 through 2026-01-12 |
| Tue,Fri
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Effective 2026-01-09 through 2026-01-13 |
| Wed
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737-800 (73H) 3:16 Effective 2026-01-14 through 2026-02-11 |
| Thu,Fri,Sun
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-01-15 through 2026-01-23 |
| Mon,Tue,Sat
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Effective 2026-01-17 through 2026-01-20 |
| Thu-Sun
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Effective 2026-01-24 through 2026-02-08 |
| Mon,Tue
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Effective 2026-01-26 through 2026-02-09 |
| Tue
15:17
Phoenix Sky Harbor (PHX) 3
17:33
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:16 Operates only on 2026-02-10 |
| Mon-Thu,Sat
15:58
Phoenix Sky Harbor (PHX) 3
18:17
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 3:19 Valid until 2026-01-06 |
| Fri
15:58
Phoenix Sky Harbor (PHX) 3
18:17
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737 MAX 9 (7M9) 3:19 Operates only on 2026-01-02 |
| Sun
16:02
Phoenix Sky Harbor (PHX) 3
18:22
Seattle-Tacoma (SEA) Alaska Airlines AS 458 Non-stop Boeing 737-800 (73H) 3:20 Valid until 2026-01-04 |
| Tue-Thu,Sun
19:56
Phoenix Sky Harbor (PHX) 3
23:12
Seattle-Tacoma (SEA) Alaska Airlines AS 461 Non-stop Boeing 737 (73J) 3:16 Effective 2026-03-08 through 2026-03-17 |
| Mon
19:56
Phoenix Sky Harbor (PHX) 3
23:12
Seattle-Tacoma (SEA) Alaska Airlines AS 461 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Effective 2026-03-09 through 2026-03-16 |
| Mon-Wed,Fri-Sun
09:00
Phoenix Sky Harbor (PHX) 3
11:19
Seattle-Tacoma (SEA) Alaska Airlines AS 466 Non-stop Boeing 737 (73J) 3:19 Effective 2026-01-07 through 2026-01-13 |
| Wed,Thu
09:00
Phoenix Sky Harbor (PHX) 3
11:19
Seattle-Tacoma (SEA) Alaska Airlines AS 466 Non-stop Boeing 737-800 (73H) 3:19 Effective 2026-01-08 through 2026-01-15 |
| Tue,Fri-Sun
09:00
Phoenix Sky Harbor (PHX) 3
11:19
Seattle-Tacoma (SEA) Alaska Airlines AS 466 Non-stop Boeing 737 (73J) 3:19 Effective 2026-01-16 through 2026-01-25 |
Ad flat here 8924483383 I FlightInfo Lower
Parallax here PHX-SEA
- A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 1106 miles, or 1781 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:55 and 3:35.
