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 737-800 Passenger
    Boeing 737MAX 8 Passenger
  • Business and first class available
IAH
Direct
PHX
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1895
09:40
09:40
09:40
09:40
09:40
09:40
09:40
UA1798
14:20
14:20
14:20
14:20
14:20
14:21
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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21:40
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The timetable & schedule information was updated at 2026-04-21

American Airlines

Non-stop with American Airlines

  • Total flight time: 2 hours and 55 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
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1937
08:32
08:32
08:31
08:31
08:32
08:31
08:31
AA2710
14:17
14:17
14:17
14:22
14:22
14:17
14:17
AA640
17:35
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17:35
17:35
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17:35
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).
  • 14 flights per week
  • Airbus A321neo
IAH
Direct
PHX
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F91703
11:54
11:54
11:54
11:54
11:54
11:54
11:54
SHOW RETURN SCHEDULE
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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
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
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
09:28
09:28
09:28
09:28
09:28
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09:28
AA1916
AA2113
10:37
10:37
10:37
10:37
10:37
10:37
10:37
AA3591
AA2113
11:24
11:19
11:24
11:24
11:24
11:24
11:24
AA2512
AA1155
14:04
----
14:04
14:04
14:04
14:04
14:04
AA3533
AA1155
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14:04
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AA3583
AA1079
16:16
16:16
16:16
16:16
16:16
16:16
16:16
AA1929
AA3239
18:50
18:50
----
18:50
18:50
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19:00
AA3555
AA3239
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18:50
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AA4923
AA2319
19:42
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19:42
19:42
19:42
19:42
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 737-800 Passenger
    Boeing 737MAX 8 Passenger
IAH
 
Via DEN
 
PHX
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
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
UA2802
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
UA1246
UA1729
15:00
15:00
15:00
15:00
15:00
15:00
15:00
UA470
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
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F93229
F92141
06:30
06:30
06:30
06:30
06:30
06:30
06:30
F93227
F94753
18:14
18:14
----
18:14
18:14
18:14
18:14
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 737-800 Passenger
    Boeing 737MAX 8 Passenger
IAH
 
Via AUS
 
PHX
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
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 2026-06-02
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