Airlines with flights from Phoenix to Houston

There are three airlines with scheduled flights between PHX and IAH. United, American Airlines and Frontier has non-stop flights from Phoenix Sky Harbor International to Houston Airport and the flight time is 2 hours and 32 minutes.

Change direction

Choose airline

Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 2 hours and 32 minutes
  • Houston is a United Airlines hub.
  • 30 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
  • Business and first class available
PHX
Direct
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1318
06:10
06:10
06:10
06:10
06:10
06:10
06:10
UA2275
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA1373
12:20
12:20
12:20
12:20
12:20
12:20
12:20
UA2198
16:12
16:12
16:12
16:12
16:12
----
16:14
UA1885
18:47
----
----
18:47
18:47
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAH

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

American Airlines

Non-stop with American Airlines

  • Total flight time: 2 hours and 41 minutes
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 18 flights per week
  • Airbus A319
    Airbus A320
    Boeing 737-800 Passenger
  • First class available
PHX
Direct
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2710
08:44
08:44
08:44
08:44
08:44
08:44
08:44
AA640
12:16
----
----
12:16
12:16
----
12:16
AA2357
18:52
15:19
15:19
18:52
18:52
15:19
18:52
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAH

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

Frontier Airlines

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 42 minutes
  • Low-cost airline
  • Phoenix is a Frontier Airlines focus city (Operating base).
  • 9 flights per week
  • Airbus A321neo
PHX
Direct
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F94184
09:15
09:30
09:30
09:15
09:15
09:15
09:15
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAH

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

American Airlines

Via Dallas with American Airlines

  • Total flight time: 4h 21m - 6h 49m.
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 443 flights per week
  • Airbus A319
    Airbus A320
    Boeing 737-800 Passenger
PHX
 
Via DFW
 
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1818
AA3193
00:35
00:35
00:35
00:35
00:35
----
00:35
AA1655
AA2512
05:10
----
05:10
05:10
05:10
05:10
05:10
AA1655
AA3533
----
05:10
----
----
----
----
----
AA1018
AA2512
06:10
----
06:10
06:10
06:10
06:10
06:10
AA1018
AA3533
----
06:10
----
----
----
----
----
AA1139
AA3583
07:30
07:30
07:30
07:30
07:30
07:30
07:30
AA2473
AA3583
08:39
----
08:39
08:39
08:39
08:39
08:39
AA2719
AA1929
09:45
09:45
----
09:45
09:45
----
09:45
AA2719
AA3555
----
----
09:45
----
----
----
----
AA3284
AA1929
10:36
10:36
----
10:36
10:36
----
10:36
AA3284
AA4923
----
----
----
----
10:36
----
----
AA3284
AA3555
----
----
10:36
----
----
----
----
AA1648
AA4923
12:21
----
----
12:21
12:21
12:21
12:21
AA1648
AA1094
----
12:21
12:21
----
----
----
----
AA2113
AA2209
15:15
15:15
15:15
15:15
15:15
15:15
15:15
AA1663
AA1914
16:15
----
----
16:15
16:15
16:15
16:35
AA3232
AA1914
17:15
----
----
17:15
17:15
17:15
17:15
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAH

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

United Airlines

Via Denver with United Airlines

  • Total flight time: 5h 00m - 7h 31m.
  • Houston is a United Airlines hub.
  • 338 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
PHX
 
Via DEN
 
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA337
UA2841
06:00
06:00
06:00
06:00
06:00
06:00
06:00
UA597
UA1829
09:08
09:08
09:08
09:08
09:08
09:08
09:08
UA1615
UA1587
13:31
13:31
13:31
13:31
13:31
13:31
13:31
UA624
UA2419
16:21
16:21
16:21
16:21
16:21
16:21
16:21
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAH

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

Frontier Airlines

Via Las Vegas with Frontier Airlines

  • Total flight time: 5h 23m - 7h 38m.
  • Low-cost airline
  • Phoenix is a Frontier Airlines focus city (Operating base).
  • 7 flights per week
  • Airbus A321neo
PHX
 
Via LAS
 
IAH
 
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 PHX - IAH

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

Frontier Airlines

Via Denver with Frontier Airlines

  • Total flight time: 5h 47m - 6h 35m.
  • Low-cost airline
  • Phoenix is a Frontier Airlines focus city (Operating base).
  • 54 flights per week
  • Airbus A321neo
PHX
 
Via DEN
 
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F92142
F92996
16:43
16:53
16:53
16:43
16:43
16:53
16:43
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAH

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

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-06-02
© 2026 Westcoast Digital