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

10:40

Operates only on 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN519

06:05

10:40

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4742

14:25

19:05

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4742

14:25

19:05

Effective 2025-07-07 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1323

08:55

15:15

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 6:20, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2518

10:50

16:10

Operates only on 2025-11-27

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 6:20, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2519

09:10

15:45

Effective 2025-08-07 through 2025-09-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 6:35, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN3445

13:40

19:55

Effective 2025-08-10 through 2025-08-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:15, 2-stop
Boeing 737-800 (73H)

Southwest Airlines WN3445

13:40

19:55

Effective 2025-09-07 through 2025-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:15, 2-stop
Boeing 737-800 (73H)

Southwest Airlines WN4270

09:40

15:45

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 6:05, 2-stop
Boeing 737-700 (Scimitar Winglets)

Direct Codeshare Flights:

Singapore Airlines SQ1721

05:00

07:59

Effective 2025-10-04 through 2025-10-25

Mon
-

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 605)

Duration: 2:59, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1721

20:05

23:05

Effective 2025-10-27 through 2025-11-01

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 609)

Duration: 3:00, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1721

20:49

23:59

Effective 2025-05-16 through 2025-05-23

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 870)

Duration: 3:10, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1721

20:49

23:59

Effective 2025-05-24 through 2025-05-31

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 870)

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1721

20:49

23:59

Effective 2025-05-28 through 2025-06-11

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 870)

Duration: 3:10, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1721

20:49

23:59

Operates only on 2025-06-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 870)

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1721

20:51

23:59

Valid until 2025-05-05

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 609)

Duration: 3:08, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1721

20:51

23:59

Operates only on 2025-05-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 609)

Duration: 3:08, non-stop
Boeing 737 MAX 9 (7M9)

Singapore Airlines SQ1721

20:51

23:59

Effective 2025-05-09 through 2025-05-14

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 609)

Duration: 3:08, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1721

21:05

23:05

Effective from 2025-11-03

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 609)

Duration: 3:00, non-stop
Boeing 737 (73J)

Virgin Atlantic VS1934

15:25

18:36

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2449)

Duration: 3:11, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1934

15:41

18:53

Effective 2025-05-07 through 2025-06-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2449)

Duration: 3:12, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1934

15:41

18:56

Effective 2025-05-10 through 2025-06-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2449)

Duration: 3:15, non-stop
Airbus A220-300 (223)

Virgin Atlantic VS1934

15:45

18:51

Effective 2025-07-07 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1155)

Duration: 3:06, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1934

15:45

18:58

Effective 2025-09-08 through 2025-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2449)

Duration: 3:13, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1934

15:46

18:55

Effective 2025-06-08 through 2025-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1155)

Duration: 3:09, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1936

06:00

09:17

Effective 2025-10-26 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2444)

Duration: 3:17, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1936

06:40

08:55

Effective 2025-11-02 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2444)

Duration: 3:15, non-stop
Boeing 737-800 (738)

Virgin Atlantic VS1936

06:40

08:55

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2444)

Duration: 3:15, non-stop
Boeing 737-800 (738)

Qatar Airways QR2004

19:45

21:45

Effective 2025-11-02 through 2025-11-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 611)

Duration: 3:00, non-stop
Boeing 737 (73J)

Qatar Airways QR2004

19:45

21:45

Effective 2025-12-02 through 2025-12-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 611)

Duration: 3:00, non-stop
Boeing 737 (73J)

Qatar Airways QR2092

05:00

07:59

Effective 2025-10-04 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 605)

Duration: 2:59, non-stop
Boeing 737 (73J)

Qatar Airways QR2092

06:00

07:59

Effective from 2025-11-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 605)

Duration: 2:59, non-stop
Boeing 737 (73J)

Qatar Airways QR2103

20:51

23:59

Operates only on 2025-05-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 614)

Duration: 3:08, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

09:45

12:45

Effective 2025-10-04 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:00, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:32

13:43

Effective 2025-05-15 through 2025-06-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 148)

Duration: 3:11, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:33

13:43

Valid until 2025-05-10

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:10, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:33

13:43

Valid until 2025-05-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Qatar Airways QR2140

10:33

13:43

Operates only on 2025-05-12

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:10, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR2140

10:33

13:43

Effective 2025-05-13 through 2025-05-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:10, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:45

13:55

Effective 2025-08-20 through 2025-10-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:10, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:45

12:45

Effective from 2025-11-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:00, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:46

13:53

Effective 2025-06-12 through 2025-07-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:07, non-stop
Boeing 737 MAX 9 (7M9)

Qatar Airways QR2140

10:46

13:53

Operates only on 2025-07-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:07, non-stop
Boeing 737 (73J)

Qatar Airways QR2140

10:46

13:53

Effective 2025-07-05 through 2025-08-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 637)

Duration: 3:07, non-stop
Boeing 737 MAX 9 (7M9)

Air France AF2140

11:10

14:30

Effective 2025-10-26 through 2025-10-31

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2419)

Duration: 3:20, non-stop
Boeing 737-800 (738)

Qatar Airways QR2185

07:00

10:11

Valid until 2025-05-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 645)

Duration: 3:11, non-stop
Boeing 737 (73J)

Qatar Airways QR2185

07:00

10:11

Effective 2025-05-03 through 2025-05-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 645)

Duration: 3:11, non-stop
Boeing 737 (73J)

Qatar Airways QR2185

07:00

10:11

Effective 2025-05-05 through 2025-05-12

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 645)

Duration: 3:11, non-stop
Boeing 737-800 (73H)

Qatar Airways QR2185

07:00

10:11