Airlines with flights from Houston to Las Vegas

There are five airlines with scheduled flights between IAH and LAS. Both United and Frontier operates non-stop flights from Houston Airport to Harry Reid International Airport and the flight time is 3 hours and 19 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 3 hours and 19 minutes
  • Houston is a United Airlines hub.
  • 47 flights per week
  • Boeing 737-800 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 737-900 Passenger
  • Business and first class available
IAH
Direct
LAS
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1264
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA1799
10:55
10:55
10:55
10:55
10:55
10:40
10:55
UA1524
11:55
11:55
11:55
11:55
11:55
11:55
11:55
UA1971
14:20
14:20
14:20
14:20
14:20
14:23
14:20
UA1448
17:05
17:05
17:05
17:05
17:05
17:05
17:05
UA2406
18:39
18:39
18:39
18:39
18:39
18:39
18:39
UA1360
20:05
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20:05
20:05
20:05
20:05
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The timetable & schedule information was updated at 2026-04-21

Frontier Airlines

Non-stop with Frontier Airlines

  • Total flight time: 3 hours and 21 minutes
  • Low-cost airline
  • Las Vegas is a Frontier Airlines focus city (Operating base).
  • 22 flights per week
  • Airbus A321neo
IAH
Direct
LAS
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F94131
13:41
13:41
13:41
13:41
13:41
13:41
13:41
F91965
20:53
20:53
20:53
20:53
20:53
20:53
20:53
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The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Phoenix with American Airlines

  • Total flight time: 4h 25m - 6h 58m.
  • One World Alliance
  • 97 flights per week
IAH
 
Via PHX
 
LAS
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1937
AA2037
08:31
08:31
08:31
08:31
08:31
08:31
08:31
AA2710
AA1022
14:17
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14:22
14:22
14:17
14:17
AA640
AA2106
17:35
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17:35
17:35
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17:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - LAS

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

American Airlines

Via Dallas with American Airlines

  • Total flight time: 4h 43m - 7h 27m.
  • One World Alliance
  • 240 flights per week
IAH
 
Via DFW
 
LAS
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2551
AA1969
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA700
AA1584
06:02
06:02
06:02
06:02
06:02
06:02
06:02
AA3002
AA3285
07:00
07:00
07:00
07:00
07:00
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07:00
AA3193
AA777
09:28
09:28
09:28
09:28
09:28
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09:28
AA1916
AA2376
10:37
10:37
10:37
10:37
10:37
10:37
10:37
AA3591
AA2376
11:24
11:19
11:24
11:24
11:24
11:24
11:24
AA3533
AA2864
----
14:04
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AA2512
AA2864
14:04
----
14:04
14:04
14:04
14:04
14:04
AA3583
AA1771
16:16
16:16
16:16
16:16
16:16
16:16
16:16
AA1929
AA1797
18:50
18:50
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18:50
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AA1929
AA2872
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----
18:50
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19:00
AA3555
AA2872
----
----
18:50
----
----
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AA4923
AA2998
----
----
19:42
AA4923
AA2872
19:42
----
----
19:42
----
19:42
19:42
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - LAS

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

Frontier Airlines

Via Phoenix with Frontier Airlines

  • Total flight time: 5h 15m - 5h 21m.
  • Low-cost airline
  • Las Vegas is a Frontier Airlines focus city (Operating base).
  • 8 flights per week
  • Airbus A321neo
IAH
 
Via PHX
 
LAS
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F91703
F91019
----
11:54
11:54
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - LAS

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

United Airlines

Via Denver with United Airlines

  • Total flight time: 5h 16m - 7h 40m.
  • Houston is a United Airlines hub.
  • 280 flights per week
  • Boeing 737-800 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 737-900 Passenger
IAH
 
Via DEN
 
LAS
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1874
UA2316
05:15
05:15
05:15
05:15
05:15
05:15
05:15
UA1575
UA526
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA2802
UA526
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA2168
UA716
12:33
12:33
12:33
12:33
12:33
12:33
12:33
UA1246
UA2338
15:00
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15:00
15:00
15:00
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15:00
UA1246
UA655
----
15:00
15:00
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----
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UA470
UA655
16:21
16:21
16:21
16:21
16:21
16:21
16:21
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - LAS

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

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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
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