Alaska Airlines flights from Houston George Bush (IAH) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 07:10 Houston George Bush (IAH) A 09:33 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4018 Non-stop Canadair CRJ 700 (CR7) 3:23 Effective 2026-02-15 through 2026-03-01 Codeshare flight, operated by American Airlines.(AA 6416)
Wed 08:00 Houston George Bush (IAH) A 10:23 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4018 Non-stop Canadair CRJ 900 (CR9) 3:23 Effective 2026-02-18 through 2026-03-04 Codeshare flight, operated by American Airlines.(AA 6416)
Daily 15:19 Houston George Bush (IAH) A 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4018 Non-stop Airbus A319 (319) 2:51 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 2357)
Daily 08:35 Houston George Bush (IAH) A 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4225 Non-stop Embraer EMB 175 (E75) 3:04 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3764)
Mon,Tue,Thu-Sun 18:28 Houston George Bush (IAH) A 20:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4271 Non-stop Canadair CRJ 700 (CR7) 3:11 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 6354)
Daily 15:05 Houston George Bush (IAH) A 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4276 Non-stop Embraer EMB 175 (E75) 3:05 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3659)
Mon-Fri,Sun 14:25 Houston George Bush (IAH) A 16:42 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4490 Non-stop Canadair CRJ 900 (CR9) 3:17 Effective 2026-02-15 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 4985)
Mon,Wed-Fri,Sun 18:20 Houston George Bush (IAH) A 20:49 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4551 Non-stop Canadair CRJ 700 (CR7) 3:29 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by American Airlines.(AA 4885)
Daily 17:49 Houston George Bush (IAH) A 18:36 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6006 Non-stop Airbus A319 (319) 2:47 Effective 2026-05-24 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 640)
Daily 18:16 Houston George Bush (IAH) A 19:35 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6132 Non-stop Canadair CRJ 700 (CR7) 3:19 Effective 2026-03-29 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 4885)
Daily 08:53 Houston George Bush (IAH) A 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6278 Non-stop Airbus A319 (319) 2:46 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 1937)
Daily 08:58 Houston George Bush (IAH) A 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6278 Non-stop Airbus A320 (320) 2:41 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 1937)
Daily 15:07 Houston George Bush (IAH) A 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6348 Non-stop Embraer EMB 175 (E75) 3:03 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 3584)
Daily 15:08 Houston George Bush (IAH) A 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6348 Non-stop Airbus A320 (320) 3:02 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 1756)
Daily 15:23 Houston George Bush (IAH) A 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6348 Non-stop Embraer EMB 175 (E75) 2:47 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 3584)
Daily 14:30 Houston George Bush (IAH) A 16:46 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6412 Non-stop Canadair CRJ 700 (CR7) 3:16 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 4904)
Daily 14:34 Houston George Bush (IAH) A 15:49 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6412 Non-stop Canadair CRJ 900 (CR9) 3:15 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 4904)
Thu,Fri,Sun 18:17 Houston George Bush (IAH) A 20:21 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6442 Non-stop Airbus A319 (319) 3:04 Effective 2026-01-08 through 2026-01-18 Codeshare flight, operated by American Airlines.(AA 3056)
Mon,Thu,Fri,Sun 18:17 Houston George Bush (IAH) A 20:21 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6442 Non-stop Airbus A319 (319) 3:04 Effective 2026-01-19 through 2026-01-25 Codeshare flight, operated by American Airlines.(AA 3056)
Thu,Fri,Sun 18:17 Houston George Bush (IAH) A 20:21 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6442 Non-stop Airbus A319 (319) 3:04 Effective 2026-01-29 through 2026-02-08 Codeshare flight, operated by American Airlines.(AA 3056)
Tue 07:21 Houston George Bush (IAH) A 09:42 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Embraer EMB 175 (E75) 3:21 Operates only on 2026-01-06 Codeshare flight, operated by American Airlines.(AA 3591)
Mon,Tue,Thu-Sat 08:00 Houston George Bush (IAH) A 10:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Airbus A319 (319) 3:10 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 851)
Daily 08:01 Houston George Bush (IAH) A 09:13 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Airbus A319 (319) 3:12 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 2081)
Daily 08:02 Houston George Bush (IAH) A 10:14 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Airbus A319 (319) 3:12 Effective 2026-01-07 through 2026-01-17 Codeshare flight, operated by American Airlines.(AA 1242)
Daily 08:02 Houston George Bush (IAH) A 10:14 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Airbus A319 (319) 3:12 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 1242)
Daily 08:10 Houston George Bush (IAH) A 10:18 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Embraer EMB 175 (E75) 3:08 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 3799)
Daily 08:36 Houston George Bush (IAH) A 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Airbus A319 (319) 3:03 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 2627)
Daily 08:40 Houston George Bush (IAH) A 09:23 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Airbus A319 (319) 2:43 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 2627)
Daily 08:50 Houston George Bush (IAH) A 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6474 Non-stop Boeing 737-800 (738) 2:49 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 2963)
Daily 14:45 Houston George Bush (IAH) A 15:33 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6475 Non-stop Airbus A319 (319) 2:48 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 2357)
Thu-Sat 17:49 Houston George Bush (IAH) A 18:36 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6594 Non-stop Airbus A319 (319) 2:47 Effective 2026-05-21 through 2026-05-23 Codeshare flight, operated by American Airlines.(AA 640)
Daily 18:16 Houston George Bush (IAH) A 19:35 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6594 Non-stop Canadair CRJ 700 (CR7) 3:19 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by American Airlines.(AA 4885)
Thu,Fri 18:20 Houston George Bush (IAH) A 20:49 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6594 Non-stop Canadair CRJ 700 (CR7) 3:29 Effective 2026-03-05 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 4885)
Daily 18:43 Houston George Bush (IAH) A 19:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6594 Non-stop Canadair CRJ 700 (CR7) 3:12 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 6281)
Daily 14:24 Houston George Bush (IAH) A 16:29 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6652 Non-stop Airbus A319 (319) 3:05 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by American Airlines.(AA 971)
Daily 14:24 Houston George Bush (IAH) A 16:29 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6652 Non-stop Airbus A319 (319) 3:05 Effective 2026-01-18 through 2026-02-10 Codeshare flight, operated by American Airlines.(AA 971)
Thu-Sat 14:25 Houston George Bush (IAH) A 16:42 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6652 Non-stop Canadair CRJ 900 (CR9) 3:17 Effective 2026-02-12 through 2026-02-14 Codeshare flight, operated by American Airlines.(AA 4985)
Sat 14:25 Houston George Bush (IAH) A 16:42 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6652 Non-stop Canadair CRJ 900 (CR9) 3:17 Effective 2026-02-21 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 4985)
Tue 11:41 Houston George Bush (IAH) A 13:43 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6738 Non-stop Boeing 737-800 (738) 3:02 Operates only on 2026-01-06 Codeshare flight, operated by American Airlines.(AA 1347)

A domestic route departing from the Houston George Bush airport (IAH) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 1007 miles, or 1620 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . 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 2:41 and 3:29.

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Alaska Airlines AS4018

07:10

Houston George Bush (IAH) A

09:33

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 6416)

Duration: 3:23, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS4018

08:00

Houston George Bush (IAH) A

10:23

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 6416)

Duration: 3:23, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS4018

15:19

Houston George Bush (IAH) A

16:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2357)

Duration: 2:51, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4225

08:35

Houston George Bush (IAH) A

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3764)

Duration: 3:04, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4271

18:28

Houston George Bush (IAH) A

20:39

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 6354)

Duration: 3:11, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS4276

15:05

Houston George Bush (IAH) A

16:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3659)

Duration: 3:05, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4490

14:25

Houston George Bush (IAH) A

16:42

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-15 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 4985)

Duration: 3:17, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS4551

18:20

Houston George Bush (IAH) A

20:49

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-03-04

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 4885)

Duration: 3:29, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS6006

17:49

Houston George Bush (IAH) A

18:36

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-24 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 640)

Duration: 2:47, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6132

18:16

Houston George Bush (IAH) A

19:35

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-29 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 4885)

Duration: 3:19, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS6278

08:53

Houston George Bush (IAH) A

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1937)

Duration: 2:46, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6278

08:58

Houston George Bush (IAH) A

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1937)

Duration: 2:41, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS6348

15:07

Houston George Bush (IAH) A

16:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3584)

Duration: 3:03, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6348

15:08

Houston George Bush (IAH) A

16:10

Phoenix Sky Harbor (PHX) 4

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1756)

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

Direct Codeshare Flights:

Alaska Airlines AS6348

15:23

Houston George Bush (IAH) A

16:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3584)

Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6412

14:30

Houston George Bush (IAH) A

16:46

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 4904)

Duration: 3:16, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS6412

14:34

Houston George Bush (IAH) A

15:49

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 4904)

Duration: 3:15, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS6442

18:17

Houston George Bush (IAH) A

20:21

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 3056)

Duration: 3:04, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6442

18:17

Houston George Bush (IAH) A

20:21

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 3056)

Duration: 3:04, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6442

18:17

Houston George Bush (IAH) A

20:21

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 3056)

Duration: 3:04, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

07:21

Houston George Bush (IAH) A

09:42

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 3591)

Duration: 3:21, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:00

Houston George Bush (IAH) A

10:10

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 851)

Duration: 3:10, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:01

Houston George Bush (IAH) A

09:13

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2081)

Duration: 3:12, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:02

Houston George Bush (IAH) A

10:14

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-07 through 2026-01-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1242)

Duration: 3:12, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:02

Houston George Bush (IAH) A

10:14

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1242)

Duration: 3:12, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:10

Houston George Bush (IAH) A

10:18

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3799)

Duration: 3:08, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:36

Houston George Bush (IAH) A

09:39

Phoenix Sky Harbor (PHX) 4

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2627)

Duration: 3:03, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:40

Houston George Bush (IAH) A

09:23

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2627)

Duration: 2:43, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6474

08:50

Houston George Bush (IAH) A

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2963)

Duration: 2:49, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS6475

14:45

Houston George Bush (IAH) A

15:33

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2357)

Duration: 2:48, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6594

17:49

Houston George Bush (IAH) A

18:36

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-21 through 2026-05-23

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 640)

Duration: 2:47, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6594

18:16

Houston George Bush (IAH) A

19:35

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-08 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 4885)

Duration: 3:19, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS6594

18:20

Houston George Bush (IAH) A

20:49

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-05 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 4885)

Duration: 3:29, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS6594

18:43

Houston George Bush (IAH) A

19:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 6281)

Duration: 3:12, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS6652

14:24

Houston George Bush (IAH) A

16:29

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 971)

Duration: 3:05, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6652

14:24

Houston George Bush (IAH) A

16:29

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-18 through 2026-02-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 971)

Duration: 3:05, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6652

14:25

Houston George Bush (IAH) A

16:42

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-02-14

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 4985)

Duration: 3:17, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS6652

14:25

Houston George Bush (IAH) A

16:42

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-21 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 4985)

Duration: 3:17, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS6738

11:41

Houston George Bush (IAH) A

13:43

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 1347)

Duration: 3:02, non-stop
Boeing 737-800 (738)

A domestic route departing from the Houston George Bush airport (IAH) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 1007 miles, or 1620 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . 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 2:41 and 3:29.

All IAH-PHX flights

All Alaska Airlines flights

Return (PHX-IAH) flights

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