Airlines with flights from Houston to Phoenix

There are three airlines with scheduled flights between IAH and PHX. United, American Airlines and Frontier has non-stop flights from Houston Airport to Phoenix Sky Harbor International and the flight time is 2 hours and 56 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 2 hours and 56 minutes
  • Houston is a United Airlines hub.
  • 30 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 737-800 Passenger
  • Business and first class available
IAH
Direct
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA1895
09:40
09:40
09:40
09:40
09:40
09:40
09:40
UA1238
14:20
14:20
14:20
14:20
14:20
14:25
14:20
UA1507
16:50
16:50
16:50
16:50
16:50
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UA2078
19:53
19:53
19:53
19:53
19:53
19:53
19:53
UA2432
21:40
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21:40
21:40
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21:59
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The timetable & schedule information was updated at 2026-04-21

American Airlines

Non-stop with American Airlines

  • Total flight time: 3 hours and 3 minutes
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 19 flights per week
  • Airbus A320
    Boeing 737-800 Passenger
    Airbus A319
  • First class available
IAH
Direct
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA1937
08:32
08:32
08:31
08:31
08:32
08:31
08:31
AA2710
14:25
14:25
14:25
14:25
14:25
14:25
14:25
AA640
17:39
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17:39
17:39
17:39
17:39
SHOW RETURN SCHEDULE
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The timetable & schedule information was updated at 2026-04-21

Frontier Airlines

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 57 minutes
  • Low-cost airline
  • Phoenix is a Frontier Airlines focus city (Operating base).
  • 7 flights per week
  • Airbus A321neo
IAH
Direct
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
F91703
11:51
11:51
11:51
11:51
11:51
11:51
11:51
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - PHX

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Dallas with American Airlines

  • Total flight time: 4h 33m - 7h 13m.
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 240 flights per week
  • Airbus A320
    Boeing 737-800 Passenger
    Airbus A319
IAH
 
Via DFW
 
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA2551
AA474
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA700
AA520
06:02
06:02
06:02
06:02
06:02
06:02
06:02
AA3002
AA2990
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AA3193
AA1685
09:26
09:26
09:26
09:26
09:26
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09:26
AA1916
AA2113
10:39
10:39
10:39
10:39
10:39
10:39
10:39
AA3591
AA2113
11:24
11:24
11:24
11:24
11:24
11:24
11:24
AA2512
AA1155
14:04
----
14:04
14:04
14:04
14:04
14:04
AA3584
AA1155
----
14:04
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----
----
----
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AA3583
AA818
16:18
16:18
16:18
16:18
16:18
16:18
16:18
AA1929
AA2319
----
18:50
----
----
----
----
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AA3358
AA2319
----
----
18:50
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AA1929
AA3239
18:50
----
----
18:50
18:50
----
18:50
AA4923
AA2319
19:46
----
----
19:46
19:46
19:46
19:46
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - PHX

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Denver with United Airlines

  • Total flight time: 5h 13m - 7h 38m.
  • Houston is a United Airlines hub.
  • 282 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 737-800 Passenger
IAH
 
Via DEN
 
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA1874
UA1481
05:15
05:15
05:15
05:15
05:15
05:15
05:15
UA1575
UA1686
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA2816
UA1686
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA2168
UA1254
12:33
12:33
12:33
12:33
12:33
12:33
12:33
UA2767
UA1729
15:00
15:00
15:00
15:00
15:00
15:00
15:00
UA484
UA1729
16:21
16:21
16:21
16:21
16:21
16:21
16:21
UA1654
UA1236
18:19
----
18:19
18:19
18:19
----
18:19
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - PHX

The timetable & schedule information was updated at 2026-04-21

Frontier Airlines

Via Denver with Frontier Airlines

  • Total flight time: 5h 32m - 7h 15m.
  • Low-cost airline
  • Phoenix is a Frontier Airlines focus city (Operating base).
  • 37 flights per week
  • Airbus A321neo
IAH
 
Via DEN
 
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
F93229
F92141
06:30
06:30
06:30
06:30
06:30
06:30
06:30
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - PHX

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Austin with United Airlines

  • Total flight time: 8h 08m - 9h 50m.
  • Houston is a United Airlines hub.
  • Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 737-800 Passenger
IAH
 
Via AUS
 
PHX
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - PHX

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-07-13
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