All airlines flying from Phoenix Sky Harbor (PHX) to Boise (BOI).

FLIGHT SCHEDULE
Direct Flights:
Thu,Fri,Sun 08:50 Phoenix Sky Harbor (PHX) 4 11:00 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 08:50 Phoenix Sky Harbor (PHX) 4 11:00 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 08:50 Phoenix Sky Harbor (PHX) 4 11:00 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-17 through 2026-02-23
Mon 08:50 Phoenix Sky Harbor (PHX) 4 11:00 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-03-02
Sat 08:55 Phoenix Sky Harbor (PHX) 4 11:05 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-10 through 2026-02-07
Sat 08:55 Phoenix Sky Harbor (PHX) 4 11:05 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-14 through 2026-02-28
Mon-Fri 09:00 Phoenix Sky Harbor (PHX) 4 11:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 09:00 Phoenix Sky Harbor (PHX) 4 11:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 09:00 Phoenix Sky Harbor (PHX) 4 11:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 09:00 Phoenix Sky Harbor (PHX) 4 11:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 09:00 Phoenix Sky Harbor (PHX) 4 11:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 11:00 Phoenix Sky Harbor (PHX) 4 13:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 11:00 Phoenix Sky Harbor (PHX) 4 13:10 Boise (BOI) Southwest Airlines WN 2352 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-20 through 2026-03-01
Tue,Wed 21:25 Phoenix Sky Harbor (PHX) 4 00:30 Boise (BOI) Southwest Airlines WN 2410 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-10 through 2026-04-01 The flight arrives 1 day after departure.
Sun 22:50 Phoenix Sky Harbor (PHX) 4 01:55 Boise (BOI) Southwest Airlines WN 2410 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-08 through 2026-04-05 The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 18:52 Phoenix Sky Harbor (PHX) 3 22:07 Boise (BOI) Alaska Airlines AS 2447 Non-stop Embraer EMB 175 (E75) 2:15 Effective 2026-03-08 through 2026-03-16
Wed 19:00 Phoenix Sky Harbor (PHX) 3 22:04 Boise (BOI) Alaska Airlines AS 2447 Non-stop Embraer EMB 175 (E75) 2:04 Operates only on 2026-03-18
Daily 19:00 Phoenix Sky Harbor (PHX) 3 22:08 Boise (BOI) Alaska Airlines AS 2447 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-03-19 through 2026-04-21
Mon,Thu,Fri,Sun 19:52 Phoenix Sky Harbor (PHX) 3 22:09 Boise (BOI) Alaska Airlines AS 2447 Non-stop Embraer EMB 175 (E75) 2:17 Effective 2026-02-12 through 2026-03-06
Sat 12:40 Phoenix Sky Harbor (PHX) 4 15:45 Boise (BOI) Southwest Airlines WN 2474 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-03-14 through 2026-04-04
Sat 13:40 Phoenix Sky Harbor (PHX) 4 15:45 Boise (BOI) Southwest Airlines WN 2474 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Operates only on 2026-03-07
Mon-Fri 14:40 Phoenix Sky Harbor (PHX) 4 16:50 Boise (BOI) Southwest Airlines WN 2519 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 14:40 Phoenix Sky Harbor (PHX) 4 16:50 Boise (BOI) Southwest Airlines WN 2519 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 14:40 Phoenix Sky Harbor (PHX) 4 16:50 Boise (BOI) Southwest Airlines WN 2519 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 14:40 Phoenix Sky Harbor (PHX) 4 16:50 Boise (BOI) Southwest Airlines WN 2519 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 14:40 Phoenix Sky Harbor (PHX) 4 16:50 Boise (BOI) Southwest Airlines WN 2519 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 22:45 Phoenix Sky Harbor (PHX) 4 01:45 Boise (BOI) Southwest Airlines WN 2554 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-06-04 through 2026-08-03 The flight arrives 1 day after departure.
Sun 14:05 Phoenix Sky Harbor (PHX) 4 17:05 Boise (BOI) Southwest Airlines WN 2632 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-04-12 through 2026-05-17
Sun 14:05 Phoenix Sky Harbor (PHX) 4 17:05 Boise (BOI) Southwest Airlines WN 2632 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Operates only on 2026-05-31
Sun 15:40 Phoenix Sky Harbor (PHX) 4 18:45 Boise (BOI) Southwest Airlines WN 2632 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Operates only on 2026-05-24
Fri,Sun 14:40 Phoenix Sky Harbor (PHX) 4 16:50 Boise (BOI) Southwest Airlines WN 2648 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-02 through 2026-01-04
Sun 20:20 Phoenix Sky Harbor (PHX) 4 23:25 Boise (BOI) Southwest Airlines WN 2815 Non-stop Boeing 737-800 (73H) 2:05 Operates only on 2026-05-24
Sun 22:45 Phoenix Sky Harbor (PHX) 4 01:50 Boise (BOI) Southwest Airlines WN 2815 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-04-12 through 2026-05-17 The flight arrives 1 day after departure.
Sun 22:45 Phoenix Sky Harbor (PHX) 4 01:50 Boise (BOI) Southwest Airlines WN 2815 Non-stop Boeing 737-800 (73H) 2:05 Operates only on 2026-05-31 The flight arrives 1 day after departure.
Sat 20:55 Phoenix Sky Harbor (PHX) 4 23:55 Boise (BOI) Southwest Airlines WN 3029 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-06-06 through 2026-08-01
Sat 13:05 Phoenix Sky Harbor (PHX) 4 15:15 Boise (BOI) Southwest Airlines WN 3112 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-10 through 2026-02-07
Mon,Thu,Fri 13:35 Phoenix Sky Harbor (PHX) 4 15:45 Boise (BOI) Southwest Airlines WN 3112 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:35 Phoenix Sky Harbor (PHX) 4 15:45 Boise (BOI) Southwest Airlines WN 3112 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-20 through 2026-03-01
Sat 15:25 Phoenix Sky Harbor (PHX) 4 17:30 Boise (BOI) Southwest Airlines WN 3112 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-02-14 through 2026-02-28
Sun 08:45 Phoenix Sky Harbor (PHX) 4 11:50 Boise (BOI) Southwest Airlines WN 3170 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-08-09 through 2026-09-27
Sat 10:00 Phoenix Sky Harbor (PHX) 4 13:00 Boise (BOI) Southwest Airlines WN 3170 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-08-08 through 2026-09-26
Tue,Wed 10:35 Phoenix Sky Harbor (PHX) 4 13:40 Boise (BOI) Southwest Airlines WN 3170 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 20:55 Phoenix Sky Harbor (PHX) 4 23:55 Boise (BOI) Southwest Airlines WN 3170 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-08-06 through 2026-09-28
Wed,Thu 11:50 Phoenix Sky Harbor (PHX) 4 14:05 Boise (BOI) Southwest Airlines WN 3188 Non-stop Boeing 737-700 (73W) 2:15 Valid until 2026-01-01
Mon 13:15 Phoenix Sky Harbor (PHX) 4 15:25 Boise (BOI) Southwest Airlines WN 3188 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-01-05
Sun 20:50 Phoenix Sky Harbor (PHX) 4 23:50 Boise (BOI) Southwest Airlines WN 3241 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-06-07 through 2026-08-02
Tue,Wed 21:30 Phoenix Sky Harbor (PHX) 4 00:30 Boise (BOI) Southwest Airlines WN 3241 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-06-09 through 2026-07-29 The flight arrives 1 day after departure.
Daily 09:19 Phoenix Sky Harbor (PHX) 3 12:45 Boise (BOI) Alaska Airlines AS 3428 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-03-08 through 2026-03-17
Daily 10:19 Phoenix Sky Harbor (PHX) 3 12:45 Boise (BOI) Alaska Airlines AS 3428 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-02-12 through 2026-03-07
Mon,Thu,Fri 22:50 Phoenix Sky Harbor (PHX) 4 01:55 Boise (BOI) Southwest Airlines WN 3858 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-09 through 2026-04-06 The flight arrives 1 day after departure.

1 2 3 4 5

A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Boise airport (BOI).
The flight distance is 735 miles, or 1183 km.
The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:00 and 2:35.

Return (BOI-PHX) flights

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All airlines flying from Phoenix Sky Harbor (PHX) to Boise (BOI).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN2352

08:50

Phoenix Sky Harbor (PHX) 4

11:00

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2352

08:50

Phoenix Sky Harbor (PHX) 4

11:00

Boise (BOI)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2352

08:50

Phoenix Sky Harbor (PHX) 4

11:00

Boise (BOI)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2352

08:50

Phoenix Sky Harbor (PHX) 4

11:00

Boise (BOI)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2352

08:55

Phoenix Sky Harbor (PHX) 4

11:05

Boise (BOI)

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2352

08:55

Phoenix Sky Harbor (PHX) 4

11:05

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2352

09:00

Phoenix Sky Harbor (PHX) 4

11:10

Boise (BOI)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2352

09:00

Phoenix Sky Harbor (PHX) 4

11:10

Boise (BOI)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2352

09:00

Phoenix Sky Harbor (PHX) 4

11:10

Boise (BOI)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2352

09:00

Phoenix Sky Harbor (PHX) 4

11:10

Boise (BOI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2352

09:00

Phoenix Sky Harbor (PHX) 4

11:10

Boise (BOI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2352

11:00

Phoenix Sky Harbor (PHX) 4

13:10

Boise (BOI)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2352

11:00

Phoenix Sky Harbor (PHX) 4

13:10

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2410

21:25

Phoenix Sky Harbor (PHX) 4

00:30(+1)

Boise (BOI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2410

22:50

Phoenix Sky Harbor (PHX) 4

01:55(+1)

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Alaska Airlines AS2447

18:52

Phoenix Sky Harbor (PHX) 3

22:07

Boise (BOI)

Effective 2026-03-08 through 2026-03-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:15, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Alaska Airlines AS2447

19:00

Phoenix Sky Harbor (PHX) 3

22:04

Boise (BOI)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:04, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Alaska Airlines AS2447

19:00

Phoenix Sky Harbor (PHX) 3

22:08

Boise (BOI)

Effective 2026-03-19 through 2026-04-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:08, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Alaska Airlines AS2447

19:52

Phoenix Sky Harbor (PHX) 3

22:09

Boise (BOI)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:17, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Southwest Airlines WN2474

12:40

Phoenix Sky Harbor (PHX) 4

15:45

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN2474

13:40

Phoenix Sky Harbor (PHX) 4

15:45

Boise (BOI)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN2519

14:40

Phoenix Sky Harbor (PHX) 4

16:50

Boise (BOI)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2519

14:40

Phoenix Sky Harbor (PHX) 4

16:50

Boise (BOI)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2519

14:40

Phoenix Sky Harbor (PHX) 4

16:50

Boise (BOI)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2519

14:40

Phoenix Sky Harbor (PHX) 4

16:50

Boise (BOI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2519

14:40

Phoenix Sky Harbor (PHX) 4

16:50

Boise (BOI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2554

22:45

Phoenix Sky Harbor (PHX) 4

01:45(+1)

Boise (BOI)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2632

14:05

Phoenix Sky Harbor (PHX) 4

17:05

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2632

14:05

Phoenix Sky Harbor (PHX) 4

17:05

Boise (BOI)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2632

15:40

Phoenix Sky Harbor (PHX) 4

18:45

Boise (BOI)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2648

14:40

Phoenix Sky Harbor (PHX) 4

16:50

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2815

20:20

Phoenix Sky Harbor (PHX) 4

23:25

Boise (BOI)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2815

22:45

Phoenix Sky Harbor (PHX) 4

01:50(+1)

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2815

22:45

Phoenix Sky Harbor (PHX) 4

01:50(+1)

Boise (BOI)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3029

20:55

Phoenix Sky Harbor (PHX) 4

23:55

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3112

13:05

Phoenix Sky Harbor (PHX) 4

15:15

Boise (BOI)

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3112

13:35

Phoenix Sky Harbor (PHX) 4

15:45

Boise (BOI)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3112

13:35

Phoenix Sky Harbor (PHX) 4

15:45

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3112

15:25

Phoenix Sky Harbor (PHX) 4

17:30

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3170

08:45

Phoenix Sky Harbor (PHX) 4

11:50

Boise (BOI)

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3170

10:00

Phoenix Sky Harbor (PHX) 4

13:00

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3170

10:35

Phoenix Sky Harbor (PHX) 4

13:40

Boise (BOI)

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3170

20:55

Phoenix Sky Harbor (PHX) 4

23:55

Boise (BOI)

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3188

11:50

Phoenix Sky Harbor (PHX) 4

14:05

Boise (BOI)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN3188

13:15

Phoenix Sky Harbor (PHX) 4

15:25

Boise (BOI)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3241

20:50

Phoenix Sky Harbor (PHX) 4

23:50

Boise (BOI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3241

21:30

Phoenix Sky Harbor (PHX) 4

00:30(+1)

Boise (BOI)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Alaska Airlines AS3428

09:19

Phoenix Sky Harbor (PHX) 3

12:45

Boise (BOI)

Effective 2026-03-08 through 2026-03-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:26, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Alaska Airlines AS3428

10:19

Phoenix Sky Harbor (PHX) 3

12:45

Boise (BOI)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:26, non-stop
Embraer EMB 175 (E75)

Direct Flights:

Southwest Airlines WN3858

22:50

Phoenix Sky Harbor (PHX) 4

01:55(+1)

Boise (BOI)

Effective 2026-03-09 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

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A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Boise airport (BOI).
The flight distance is 735 miles, or 1183 km.
The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:00 and 2:35.

Return (BOI-PHX) flights

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