All airlines flying from Phoenix Sky Harbor (PHX) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 18:58 Phoenix Sky Harbor (PHX) 3 21:05 Seattle-Tacoma (SEA)
Frontier Airlines F9 3973 Non-stop Airbus A321 (321) 3:07 Effective 2025-02-15 through 2025-03-08
Thu,Sun 19:09 Phoenix Sky Harbor (PHX) 3 21:16 Seattle-Tacoma (SEA)
Frontier Airlines F9 3973 Non-stop Airbus A320neo (32N) 3:07 Effective 2024-11-03 through 2025-03-06
Mon,Thu,Fri 11:30 Phoenix Sky Harbor (PHX) 4 14:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 4101 Non-stop Boeing 737-800 (73H) 3:00 Valid until 2024-09-09
Thu,Fri 11:30 Phoenix Sky Harbor (PHX) 4 14:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 4101 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-09-12 through 2024-09-13
Mon,Thu,Fri 11:30 Phoenix Sky Harbor (PHX) 4 14:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 4101 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-09-16 through 2024-09-30
Sat 12:20 Phoenix Sky Harbor (PHX) 4 15:20 Seattle-Tacoma (SEA)
Southwest Airlines WN 4101 Non-stop Boeing 737-800 (73H) 3:00 Valid until 2024-09-28
Tue 18:00 Phoenix Sky Harbor (PHX) 4 21:06 Seattle-Tacoma (SEA)
American Airlines AA 4167 Non-stop Embraer EMB 175 (E75) 3:06 Valid until 2024-09-03
Sat 14:25 Phoenix Sky Harbor (PHX) 4 17:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 4317 Non-stop Boeing 737-700 (73W) 3:05 Effective 2024-10-05 through 2024-11-02
Tue,Wed 15:20 Phoenix Sky Harbor (PHX) 4 18:25 Seattle-Tacoma (SEA)
Southwest Airlines WN 4317 Non-stop Boeing 737-700 (73W) 3:05 Effective 2024-10-08 through 2024-10-30
Sun 07:25 Phoenix Sky Harbor (PHX) 4 10:25 Seattle-Tacoma (SEA)
Southwest Airlines WN 4777 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-09-08 through 2024-09-29
Daily 21:20 Phoenix Sky Harbor (PHX) 4 23:40 Seattle-Tacoma (SEA)
American Airlines AA 4844 Non-stop Embraer EMB 175 (E75) 3:20 Effective 2025-01-07 through 2025-02-12
Daily 13:35 Phoenix Sky Harbor (PHX) 4 16:52 Seattle-Tacoma (SEA)
American Airlines AA 4858 Non-stop Embraer EMB 175 (E75) 3:17 Effective 2025-03-09 through 2025-04-03
Mon,Thu-Sun 14:35 Phoenix Sky Harbor (PHX) 4 17:00 Seattle-Tacoma (SEA)
American Airlines AA 4858 Non-stop Embraer EMB 175 (E75) 3:25 Effective 2024-12-19 through 2024-12-30
Mon,Wed-Sun 14:35 Phoenix Sky Harbor (PHX) 4 17:00 Seattle-Tacoma (SEA)
American Airlines AA 4858 Non-stop Embraer EMB 175 (E75) 3:25 Effective 2025-01-01 through 2025-01-06
Daily 14:35 Phoenix Sky Harbor (PHX) 4 16:57 Seattle-Tacoma (SEA)
American Airlines AA 4858 Non-stop Embraer EMB 175 (E75) 3:22 Effective 2025-01-07 through 2025-02-12
Daily 14:35 Phoenix Sky Harbor (PHX) 4 16:54 Seattle-Tacoma (SEA)
American Airlines AA 4858 Non-stop Embraer EMB 175 (E75) 3:19 Effective 2025-02-13 through 2025-03-05
Thu-Sat 14:35 Phoenix Sky Harbor (PHX) 4 16:52 Seattle-Tacoma (SEA)
American Airlines AA 4858 Non-stop Embraer EMB 175 (E75) 3:17 Effective 2025-03-06 through 2025-03-08
Daily 17:50 Phoenix Sky Harbor (PHX) 4 20:11 Seattle-Tacoma (SEA)
American Airlines AA 4972 Non-stop Canadair CRJ 700 (CR7) 3:21 Effective 2024-12-19 through 2025-01-06
Daily 17:58 Phoenix Sky Harbor (PHX) 4 20:20 Seattle-Tacoma (SEA)
American Airlines AA 4976 Non-stop Canadair CRJ 700 (CR7) 3:22 Effective 2024-11-05 through 2024-11-27
Mon-Wed,Sat,Sun 17:58 Phoenix Sky Harbor (PHX) 4 20:20 Seattle-Tacoma (SEA)
American Airlines AA 4976 Non-stop Canadair CRJ 700 (CR7) 3:22 Effective 2024-11-30 through 2024-12-04
Mon,Wed-Fri,Sun 14:46 Phoenix Sky Harbor (PHX) 4 17:10 Seattle-Tacoma (SEA)
American Airlines AA 4989 Non-stop Embraer EMB 175 (E75) 3:24 Effective 2024-11-06 through 2024-11-22
Mon-Wed,Sat,Sun 14:46 Phoenix Sky Harbor (PHX) 4 17:10 Seattle-Tacoma (SEA)
American Airlines AA 4989 Non-stop Embraer EMB 175 (E75) 3:24 Effective 2024-11-23 through 2024-12-04
Daily 08:32 Phoenix Sky Harbor (PHX) 4 11:05 Seattle-Tacoma (SEA)
American Airlines AA 5004 Non-stop Embraer EMB 175 (E75) 3:33 Effective 2024-11-05 through 2024-11-27
Mon-Wed,Sat,Sun 08:32 Phoenix Sky Harbor (PHX) 4 11:05 Seattle-Tacoma (SEA)
American Airlines AA 5004 Non-stop Embraer EMB 175 (E75) 3:33 Effective 2024-11-30 through 2024-12-04
Mon-Wed 08:35 Phoenix Sky Harbor (PHX) 4 10:50 Seattle-Tacoma (SEA)
Southwest Airlines WN 5222 Non-stop Boeing 737-800 (73H) 3:15 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 08:35 Phoenix Sky Harbor (PHX) 4 10:50 Seattle-Tacoma (SEA)
Southwest Airlines WN 5222 Non-stop Boeing 737-800 (73H) 3:15 Effective 2024-12-20 through 2025-01-02
Sun 08:35 Phoenix Sky Harbor (PHX) 4 10:50 Seattle-Tacoma (SEA)
Southwest Airlines WN 5222 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2025-01-05
Daily 16:35 Phoenix Sky Harbor (PHX) 4 19:42 Seattle-Tacoma (SEA)
American Airlines AA 6186 Non-stop Embraer EMB 175 (E75) 3:07 Effective from 2025-06-05
Tue,Sat 07:15 Phoenix Sky Harbor (PHX) 4 10:30 Seattle-Tacoma (SEA)
American Airlines AA 6187 Non-stop Canadair CRJ 700 (CR7) 3:15 Valid until 2024-09-03
Mon,Wed-Fri 07:20 Phoenix Sky Harbor (PHX) 4 10:35 Seattle-Tacoma (SEA)
American Airlines AA 6187 Non-stop Canadair CRJ 700 (CR7) 3:15 Valid until 2024-09-02
Daily 07:28 Phoenix Sky Harbor (PHX) 4 10:42 Seattle-Tacoma (SEA)
American Airlines AA 6191 Non-stop Embraer EMB 175 (E75) 3:14 Effective 2024-09-04 through 2024-10-06
Daily 11:34 Phoenix Sky Harbor (PHX) 4 14:11 Seattle-Tacoma (SEA)
American Airlines AA 6253 Non-stop Canadair CRJ 700 (CR7) 3:37 Effective 2024-11-05 through 2024-11-27
Mon-Wed,Sat,Sun 11:34 Phoenix Sky Harbor (PHX) 4 14:11 Seattle-Tacoma (SEA)
American Airlines AA 6253 Non-stop Canadair CRJ 700 (CR7) 3:37 Effective 2024-11-30 through 2024-12-04
Daily 13:35 Phoenix Sky Harbor (PHX) 4 16:59 Seattle-Tacoma (SEA)
American Airlines AA 6290 Non-stop Embraer EMB 175 (E75) 3:24 Effective 2025-04-04 through 2025-05-04
Daily 10:30 Phoenix Sky Harbor (PHX) 4 13:51 Seattle-Tacoma (SEA)
American Airlines AA 6337 Non-stop Embraer EMB 175 (E75) 3:21 Effective from 2025-03-09
Daily 11:30 Phoenix Sky Harbor (PHX) 4 13:51 Seattle-Tacoma (SEA)
American Airlines AA 6337 Non-stop Embraer EMB 175 (E75) 3:21 Effective 2024-12-05 through 2025-03-08
Non-Direct Flights:
Mon,Thu,Fri,Sun 06:20 Phoenix Sky Harbor (PHX) 4 10:10 Seattle-Tacoma (SEA)
Southwest Airlines WN 805 1-stop Boeing 737-700 (73W) 4:50 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 06:20 Phoenix Sky Harbor (PHX) 4 10:10 Seattle-Tacoma (SEA)
Southwest Airlines WN 805 1-stop Boeing 737-700 (73W) 4:50 Effective 2025-02-21 through 2025-03-02
Thu,Fri,Sun 21:00 Phoenix Sky Harbor (PHX) 4 00:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 2708 1-stop Boeing 737-700 (73W) 4:30 Effective 2024-11-03 through 2024-11-10
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 21:00 Phoenix Sky Harbor (PHX) 4 00:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 2708 1-stop Boeing 737-700 (73W) 4:30 Effective 2024-11-11 through 2024-11-25
The flight arrives 1 day after departure.
Fri,Sun 21:00 Phoenix Sky Harbor (PHX) 4 00:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 2708 1-stop Boeing 737-700 (73W) 4:30 Effective 2024-12-08 through 2024-12-15
The flight arrives 1 day after departure.
Thu 21:00 Phoenix Sky Harbor (PHX) 4 00:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 2708 1-stop Boeing 737-700 (73W) 4:30 Operates only on 2024-12-19
The flight arrives 1 day after departure.
Fri 21:00 Phoenix Sky Harbor (PHX) 4 00:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 2708 1-stop Boeing 737-700 (73W) 4:30 Operates only on 2025-01-03
The flight arrives 1 day after departure.
Mon,Thu,Fri 05:20 Phoenix Sky Harbor (PHX) 4 15:45 Seattle-Tacoma (SEA)
Southwest Airlines WN 384 2-stop Boeing 737-700 (73W) 10:25 Effective 2024-10-04 through 2024-10-28
Fri 05:20 Phoenix Sky Harbor (PHX) 4 15:45 Seattle-Tacoma (SEA)
Southwest Airlines WN 384 2-stop Boeing 737-700 (73W) 10:25 Operates only on 2024-11-01
Sun 05:05 Phoenix Sky Harbor (PHX) 4 16:35 Seattle-Tacoma (SEA)
Southwest Airlines WN 599 2-stop Boeing 737 MAX 8 (7M8) 12:30 Operates only on 2024-12-01
Tue,Wed 14:45 Phoenix Sky Harbor (PHX) 4 20:50 Seattle-Tacoma (SEA)
Southwest Airlines WN 608 2-stop Boeing 737-700 (73W) 6:05 Valid until 2024-10-01
Wed 14:45 Phoenix Sky Harbor (PHX) 4 21:05 Seattle-Tacoma (SEA)
Southwest Airlines WN 608 2-stop Boeing 737-700 (73W) 6:20 Operates only on 2024-10-02
Mon,Thu,Fri 16:00 Phoenix Sky Harbor (PHX) 4 22:00 Seattle-Tacoma (SEA)
Southwest Airlines WN 754 2-stop Boeing 737-700 (73W) 6:00 Valid until 2024-09-30
Thu,Fri,Sun 17:10 Phoenix Sky Harbor (PHX) 4 22:20 Seattle-Tacoma (SEA)
Southwest Airlines WN 4355 2-stop Boeing 737-700 (73W) 6:10 Effective 2024-11-03 through 2024-11-10
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All airlines flying from Phoenix Sky Harbor (PHX) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2025-02-15 through 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:07, non-stop
Airbus A321 (321)

Effective 2024-11-03 through 2025-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:07, non-stop
Airbus A320neo (32N)

Valid until 2024-09-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-800 (73H)

Effective 2024-09-12 through 2024-09-13
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (73W)

Effective 2024-09-16 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-800 (73H)

Valid until 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-800 (73H)

Valid until 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:06, non-stop
Embraer EMB 175 (E75)

Effective 2024-10-05 through 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (73W)

Effective 2024-10-08 through 2024-10-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (73W)

Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (73W)

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:20, non-stop
Embraer EMB 175 (E75)

Effective 2025-03-09 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:17, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Embraer EMB 175 (E75)

Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Embraer EMB 175 (E75)

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:22, non-stop
Embraer EMB 175 (E75)

Effective 2025-02-13 through 2025-03-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:19, non-stop
Embraer EMB 175 (E75)

Effective 2025-03-06 through 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:17, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Canadair CRJ 700 (CR7)

Effective 2024-11-05 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:22, non-stop
Canadair CRJ 700 (CR7)

Effective 2024-11-30 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 3:22, non-stop
Canadair CRJ 700 (CR7)

Effective 2024-11-06 through 2024-11-22
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:24, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 3:24, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-05 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:33, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-30 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 3:33, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-800 (73H)

Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737-800 (73H)

Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737-800 (73H)

Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:07, non-stop
Embraer EMB 175 (E75)

Valid until 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:15, non-stop
Canadair CRJ 700 (CR7)

Valid until 2024-09-02
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:15, non-stop
Canadair CRJ 700 (CR7)

Effective 2024-09-04 through 2024-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:14, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-05 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:37, non-stop
Canadair CRJ 700 (CR7)

Effective 2024-11-30 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 3:37, non-stop
Canadair CRJ 700 (CR7)

Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Embraer EMB 175 (E75)

Effective from 2025-03-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-05 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Embraer EMB 175 (E75)

Non-Direct Flights:

Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:50, 1-stop
Boeing 737-700 (73W)

Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:50, 1-stop
Boeing 737-700 (73W)

Effective 2024-11-03 through 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Effective 2024-11-11 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Effective 2024-12-08 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Operates only on 2024-12-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:30, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Operates only on 2025-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:30, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Effective 2024-10-04 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 10:25, 2-stop
Boeing 737-700 (73W)

Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 10:25, 2-stop
Boeing 737-700 (73W)

Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 12:30, 2-stop
Boeing 737 MAX 8 (7M8)

Valid until 2024-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:05, 2-stop
Boeing 737-700 (73W)

Operates only on 2024-10-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:20, 2-stop
Boeing 737-700 (73W)

Valid until 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:00, 2-stop
Boeing 737-700 (73W)

Effective 2024-11-03 through 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:10, 2-stop
Boeing 737-700 (73W)
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  • 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 3:37.