All airlines flying from Phoenix Sky Harbor (PHX) to Spokane (GEG).

FLIGHT SCHEDULE
Direct Flights:
Sun 16:17 Phoenix Sky Harbor (PHX) 3 18:12 Spokane (GEG) Frontier Airlines F9 2851 Non-stop Airbus A320neo (32N) 2:55 Effective 2026-01-25 through 2026-02-08
Thu,Sun 16:26 Phoenix Sky Harbor (PHX) 3 18:21 Spokane (GEG) Frontier Airlines F9 2851 Non-stop Airbus A321 (321) 2:55 Effective 2026-01-15 through 2026-01-18
Sun 17:22 Phoenix Sky Harbor (PHX) 3 19:17 Spokane (GEG) Frontier Airlines F9 2851 Non-stop Airbus A320neo (32N) 2:55 Effective 2026-02-15 through 2026-03-01
Sun 20:50 Phoenix Sky Harbor (PHX) 4 23:20 Spokane (GEG) Southwest Airlines WN 2862 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-06-07 through 2026-08-02
Daily 10:57 Phoenix Sky Harbor (PHX) 4 13:48 Spokane (GEG) American Airlines AA 2871 Non-stop Airbus A320 (320) 2:51 Effective 2026-03-08 through 2026-04-06
Daily 11:34 Phoenix Sky Harbor (PHX) 4 13:36 Spokane (GEG) American Airlines AA 2871 Non-stop Airbus A320 (320) 3:02 Valid until 2026-01-05
Mon,Wed-Sun 11:57 Phoenix Sky Harbor (PHX) 4 13:50 Spokane (GEG) American Airlines AA 2871 Non-stop Airbus A320 (320) 2:53 Effective 2026-02-12 through 2026-03-07
Mon,Thu-Sun 12:20 Phoenix Sky Harbor (PHX) 4 14:09 Spokane (GEG) American Airlines AA 2871 Non-stop Airbus A320 (320) 2:49 Effective 2026-01-08 through 2026-02-09
Tue,Wed 13:10 Phoenix Sky Harbor (PHX) 4 14:58 Spokane (GEG) American Airlines AA 2871 Non-stop Airbus A320 (320) 2:48 Effective 2026-01-06 through 2026-02-11
Sat 23:55 Phoenix Sky Harbor (PHX) 4 01:30 Spokane (GEG) Southwest Airlines WN 2871 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2026-03-07 The flight arrives 1 day after departure.
Daily 20:20 Phoenix Sky Harbor (PHX) 4 23:00 Spokane (GEG) American Airlines AA 2876 Non-stop Airbus A320 (320) 2:40 Effective from 2026-10-05
Wed,Thu 12:50 Phoenix Sky Harbor (PHX) 4 14:35 Spokane (GEG) Southwest Airlines WN 2944 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Valid until 2026-01-01
Mon 15:25 Phoenix Sky Harbor (PHX) 4 17:10 Spokane (GEG) Southwest Airlines WN 2944 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2026-01-05
Sat 20:45 Phoenix Sky Harbor (PHX) 4 22:30 Spokane (GEG) Southwest Airlines WN 3199 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-02-14 through 2026-02-28
Fri 18:00 Phoenix Sky Harbor (PHX) 4 19:46 Spokane (GEG) American Airlines AA 3325 Non-stop Airbus A320 (320) 2:46 Effective 2026-01-09 through 2026-02-06
Thu,Sun 21:25 Phoenix Sky Harbor (PHX) 4 23:11 Spokane (GEG) American Airlines AA 3325 Non-stop Airbus A320 (320) 2:46 Effective 2026-01-08 through 2026-01-18
Mon,Thu,Sun 21:25 Phoenix Sky Harbor (PHX) 4 23:11 Spokane (GEG) American Airlines AA 3325 Non-stop Airbus A320 (320) 2:46 Effective 2026-01-19 through 2026-01-25
Thu,Sun 21:25 Phoenix Sky Harbor (PHX) 4 23:11 Spokane (GEG) American Airlines AA 3325 Non-stop Airbus A320 (320) 2:46 Effective 2026-01-29 through 2026-02-08
Tue,Wed 10:30 Phoenix Sky Harbor (PHX) 4 13:15 Spokane (GEG) Southwest Airlines WN 3470 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-03-10 through 2026-04-01
Sun 20:15 Phoenix Sky Harbor (PHX) 4 22:50 Spokane (GEG) Southwest Airlines WN 3540 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2026-05-24
Sun 22:45 Phoenix Sky Harbor (PHX) 4 01:20 Spokane (GEG) Southwest Airlines WN 3540 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-04-12 through 2026-05-17 The flight arrives 1 day after departure.
Sun 22:45 Phoenix Sky Harbor (PHX) 4 01:20 Spokane (GEG) Southwest Airlines WN 3540 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2026-05-31 The flight arrives 1 day after departure.
Sat 07:40 Phoenix Sky Harbor (PHX) 4 10:15 Spokane (GEG) Southwest Airlines WN 3793 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-06-06 through 2026-08-01
Daily 07:15 Phoenix Sky Harbor (PHX) 4 10:15 Spokane (GEG) American Airlines AA 3851 Non-stop Embraer EMB 175 (E75) 3:00 Effective 2026-03-08 through 2026-04-06
Mon-Fri,Sun 08:15 Phoenix Sky Harbor (PHX) 4 10:26 Spokane (GEG) American Airlines AA 3851 Non-stop Embraer EMB 175 (E75) 3:11 Effective 2026-02-12 through 2026-03-06
Thu,Sun 15:19 Phoenix Sky Harbor (PHX) 4 17:15 Spokane (GEG) American Airlines AA 3851 Non-stop Embraer EMB 175 (E75) 2:56 Effective 2026-01-08 through 2026-02-08
Sat 15:50 Phoenix Sky Harbor (PHX) 4 18:20 Spokane (GEG) Southwest Airlines WN 4119 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-08-08 through 2026-09-26
Sat 22:45 Phoenix Sky Harbor (PHX) 4 00:25 Spokane (GEG) Southwest Airlines WN 4462 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Valid until 2026-01-03 The flight arrives 1 day after departure.
Sat 07:55 Phoenix Sky Harbor (PHX) 4 10:50 Spokane (GEG) Southwest Airlines WN 4639 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-03-14 through 2026-04-04
Sun 08:30 Phoenix Sky Harbor (PHX) 4 11:20 Spokane (GEG) Southwest Airlines WN 4639 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-03-08 through 2026-04-05
Sat 08:55 Phoenix Sky Harbor (PHX) 4 10:50 Spokane (GEG) Southwest Airlines WN 4639 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2026-03-07
Mon-Fri 09:30 Phoenix Sky Harbor (PHX) 4 11:15 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 09:30 Phoenix Sky Harbor (PHX) 4 11:15 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 09:30 Phoenix Sky Harbor (PHX) 4 11:15 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 09:30 Phoenix Sky Harbor (PHX) 4 11:15 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 09:30 Phoenix Sky Harbor (PHX) 4 11:15 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-02-18 through 2026-03-04
Sat 13:45 Phoenix Sky Harbor (PHX) 4 15:30 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 14:10 Phoenix Sky Harbor (PHX) 4 15:55 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 14:10 Phoenix Sky Harbor (PHX) 4 15:55 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 14:25 Phoenix Sky Harbor (PHX) 4 16:10 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 14:25 Phoenix Sky Harbor (PHX) 4 16:10 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 14:25 Phoenix Sky Harbor (PHX) 4 16:10 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-01 through 2026-02-06
Mon,Sun 14:25 Phoenix Sky Harbor (PHX) 4 16:10 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 14:25 Phoenix Sky Harbor (PHX) 4 16:10 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-17 through 2026-02-23
Mon 14:25 Phoenix Sky Harbor (PHX) 4 16:10 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-03-02
Sat 19:15 Phoenix Sky Harbor (PHX) 4 21:00 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-10 through 2026-01-31
Sat 19:15 Phoenix Sky Harbor (PHX) 4 21:00 Spokane (GEG) Southwest Airlines WN 4668 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Operates only on 2026-02-07
Sat 20:50 Phoenix Sky Harbor (PHX) 4 23:20 Spokane (GEG) Southwest Airlines WN 4768 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-06-06 through 2026-08-01
Thu,Fri,Sun 09:00 Phoenix Sky Harbor (PHX) 4 10:45 Spokane (GEG) Southwest Airlines WN 4828 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 09:00 Phoenix Sky Harbor (PHX) 4 10:45 Spokane (GEG) Southwest Airlines WN 4828 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-19 through 2026-01-25

1 2 3 4

A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Spokane airport (GEG).
The flight distance is 1021 miles, or 1642 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 2:30 and 3:11.

Return (GEG-PHX) flights

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All airlines flying from Phoenix Sky Harbor (PHX) to Spokane (GEG).

FLIGHT SCHEDULE

Direct Flights:

Frontier Airlines F92851

16:17

Phoenix Sky Harbor (PHX) 3

18:12

Spokane (GEG)

Effective 2026-01-25 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92851

16:26

Phoenix Sky Harbor (PHX) 3

18:21

Spokane (GEG)

Effective 2026-01-15 through 2026-01-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92851

17:22

Phoenix Sky Harbor (PHX) 3

19:17

Spokane (GEG)

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Airbus A320neo (32N)

Direct Flights:

Southwest Airlines WN2862

20:50

Phoenix Sky Harbor (PHX) 4

23:20

Spokane (GEG)

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

American Airlines AA2871

10:57

Phoenix Sky Harbor (PHX) 4

13:48

Spokane (GEG)

Effective 2026-03-08 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:51, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA2871

11:34

Phoenix Sky Harbor (PHX) 4

13:36

Spokane (GEG)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:02, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA2871

11:57

Phoenix Sky Harbor (PHX) 4

13:50

Spokane (GEG)

Effective 2026-02-12 through 2026-03-07

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 2:53, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA2871

12:20

Phoenix Sky Harbor (PHX) 4

14:09

Spokane (GEG)

Effective 2026-01-08 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:49, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA2871

13:10

Phoenix Sky Harbor (PHX) 4

14:58

Spokane (GEG)

Effective 2026-01-06 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:48, non-stop
Airbus A320 (320)

Direct Flights:

Southwest Airlines WN2871

23:55

Phoenix Sky Harbor (PHX) 4

01:30(+1)

Spokane (GEG)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

American Airlines AA2876

20:20

Phoenix Sky Harbor (PHX) 4

23:00

Spokane (GEG)

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:40, non-stop
Airbus A320 (320)

Direct Flights:

Southwest Airlines WN2944

12:50

Phoenix Sky Harbor (PHX) 4

14:35

Spokane (GEG)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2944

15:25

Phoenix Sky Harbor (PHX) 4

17:10

Spokane (GEG)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3199

20:45

Phoenix Sky Harbor (PHX) 4

22:30

Spokane (GEG)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

American Airlines AA3325

18:00

Phoenix Sky Harbor (PHX) 4

19:46

Spokane (GEG)

Effective 2026-01-09 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:46, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3325

21:25

Phoenix Sky Harbor (PHX) 4

23:11

Spokane (GEG)

Effective 2026-01-08 through 2026-01-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:46, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3325

21:25

Phoenix Sky Harbor (PHX) 4

23:11

Spokane (GEG)

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:46, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3325

21:25

Phoenix Sky Harbor (PHX) 4

23:11

Spokane (GEG)

Effective 2026-01-29 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:46, non-stop
Airbus A320 (320)

Direct Flights:

Southwest Airlines WN3470

10:30

Phoenix Sky Harbor (PHX) 4

13:15

Spokane (GEG)

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3540

20:15

Phoenix Sky Harbor (PHX) 4

22:50

Spokane (GEG)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3540

22:45

Phoenix Sky Harbor (PHX) 4

01:20(+1)

Spokane (GEG)

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3540

22:45

Phoenix Sky Harbor (PHX) 4

01:20(+1)

Spokane (GEG)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3793

07:40

Phoenix Sky Harbor (PHX) 4

10:15

Spokane (GEG)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

American Airlines AA3851

07:15

Phoenix Sky Harbor (PHX) 4

10:15

Spokane (GEG)

Effective 2026-03-08 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:00, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3851

08:15

Phoenix Sky Harbor (PHX) 4

10:26

Spokane (GEG)

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:11, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3851

15:19

Phoenix Sky Harbor (PHX) 4

17:15

Spokane (GEG)

Effective 2026-01-08 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:56, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Southwest Airlines WN4119

15:50

Phoenix Sky Harbor (PHX) 4

18:20

Spokane (GEG)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4462

22:45

Phoenix Sky Harbor (PHX) 4

00:25(+1)

Spokane (GEG)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4639

07:55

Phoenix Sky Harbor (PHX) 4

10:50

Spokane (GEG)

Effective 2026-03-14 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4639

08:30

Phoenix Sky Harbor (PHX) 4

11:20

Spokane (GEG)

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4639

08:55

Phoenix Sky Harbor (PHX) 4

10:50

Spokane (GEG)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

09:30

Phoenix Sky Harbor (PHX) 4

11:15

Spokane (GEG)

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4668

09:30

Phoenix Sky Harbor (PHX) 4

11:15

Spokane (GEG)

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4668

09:30

Phoenix Sky Harbor (PHX) 4

11:15

Spokane (GEG)

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4668

09:30

Phoenix Sky Harbor (PHX) 4

11:15

Spokane (GEG)

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4668

09:30

Phoenix Sky Harbor (PHX) 4

11:15

Spokane (GEG)

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4668

13:45

Phoenix Sky Harbor (PHX) 4

15:30

Spokane (GEG)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4668

14:10

Phoenix Sky Harbor (PHX) 4

15:55

Spokane (GEG)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:10

Phoenix Sky Harbor (PHX) 4

15:55

Spokane (GEG)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:25

Phoenix Sky Harbor (PHX) 4

16:10

Spokane (GEG)

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:25

Phoenix Sky Harbor (PHX) 4

16:10

Spokane (GEG)

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:25

Phoenix Sky Harbor (PHX) 4

16:10

Spokane (GEG)

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:25

Phoenix Sky Harbor (PHX) 4

16:10

Spokane (GEG)

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:25

Phoenix Sky Harbor (PHX) 4

16:10

Spokane (GEG)

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

14:25

Phoenix Sky Harbor (PHX) 4

16:10

Spokane (GEG)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

19:15

Phoenix Sky Harbor (PHX) 4

21:00

Spokane (GEG)

Effective 2026-01-10 through 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4668

19:15

Phoenix Sky Harbor (PHX) 4

21:00

Spokane (GEG)

Operates only on 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4768

20:50

Phoenix Sky Harbor (PHX) 4

23:20

Spokane (GEG)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4828

09:00

Phoenix Sky Harbor (PHX) 4

10:45

Spokane (GEG)

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4828

09:00

Phoenix Sky Harbor (PHX) 4

10:45

Spokane (GEG)

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

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A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Spokane airport (GEG).
The flight distance is 1021 miles, or 1642 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 2:30 and 3:11.

Return (GEG-PHX) flights

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