All airlines flying from Las Vegas Harry Reid (LAS) to Houston George Bush (IAH).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 15:48 Las Vegas Harry Reid (LAS) 3 20:49 Houston George Bush (IAH) C
United Airlines UA 2741 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-08 through 2026-03-22
Wed 15:47 Las Vegas Harry Reid (LAS) 1 20:45 Houston George Bush (IAH) A
Spirit Airlines NK 2900 Non-stop Airbus A320 (320) 2:58 Operates only on 2026-01-07
Non-Direct Flights:
Daily 00:30 Las Vegas Harry Reid (LAS) 3 10:33 Houston George Bush (IAH) C
United Airlines UA 1231 1-stop Boeing 737-900 (739) 8:03 Effective 2026-05-21 through 2026-10-24
Thu,Sat 11:00 Las Vegas Harry Reid (LAS) 3 21:28 Houston George Bush (IAH) C
United Airlines UA 1583 1-stop Boeing 737 MAX 9 (7M9) 8:28 Valid until 2026-01-03
Mon-Wed,Fri,Sun 11:00 Las Vegas Harry Reid (LAS) 3 21:27 Houston George Bush (IAH) C
United Airlines UA 1583 1-stop Boeing 737 MAX 9 (7M9) 8:27 Valid until 2026-01-05
Daily 14:19 Las Vegas Harry Reid (LAS) 3 00:24 Houston George Bush (IAH) C
United Airlines UA 1680 1-stop Boeing 737-800 (738) 8:05 Effective from 2026-06-25
The flight arrives 1 day after departure.
Daily 16:40 Las Vegas Harry Reid (LAS) 3 00:24 Houston George Bush (IAH) C
United Airlines UA 1680 1-stop Boeing 737-800 (738) 5:44 Effective 2026-05-21 through 2026-06-24
The flight arrives 1 day after departure.
Daily 06:00 Las Vegas Harry Reid (LAS) 3 15:40 Houston George Bush (IAH) C
United Airlines UA 2039 1-stop Boeing 737 MAX 8 (7M8) 7:40 Valid until 2026-01-05
Sat 15:42 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737 MAX 8 (7M8) 7:14 Effective 2026-02-14 through 2026-02-28
The flight arrives 1 day after departure.
Daily 15:50 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737-800 (738) 7:06 Effective 2026-04-30 through 2026-05-20
The flight arrives 1 day after departure.
Mon-Fri,Sun 15:55 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737-800 (738) 7:01 Effective 2026-02-12 through 2026-03-02
The flight arrives 1 day after departure.
Wed 15:55 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737-800 (738) 7:01 Operates only on 2026-03-04
The flight arrives 1 day after departure.
Thu 15:55 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 777 (777) 7:01 Operates only on 2026-03-05
The flight arrives 1 day after departure.
Daily 15:55 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737-800 (738) 7:01 Effective 2026-03-06 through 2026-03-28
The flight arrives 1 day after departure.
Tue 16:00 Las Vegas Harry Reid (LAS) 3 00:56 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 777 (777) 6:56 Operates only on 2026-03-03
The flight arrives 1 day after departure.
Daily 16:02 Las Vegas Harry Reid (LAS) 3 01:11 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737-800 (738) 7:09 Effective 2026-03-29 through 2026-04-29
The flight arrives 1 day after departure.
Daily 16:06 Las Vegas Harry Reid (LAS) 3 01:11 Houston George Bush (IAH) C
United Airlines UA 2047 1-stop Boeing 737-900 (739) 7:05 Effective from 2026-05-21
The flight arrives 1 day after departure.
Mon,Wed-Fri,Sun 19:10 Las Vegas Harry Reid (LAS) 3 05:11 Houston George Bush (IAH) C
United Airlines UA 2282 1-stop Boeing 737-800 (738) 8:01 Effective 2026-03-05 through 2026-03-13
The flight arrives 1 day after departure.
Sat 19:10 Las Vegas Harry Reid (LAS) 3 06:10 Houston George Bush (IAH) C
United Airlines UA 2282 1-stop Boeing 737-800 (738) 8:00 Operates only on 2026-03-07
The flight arrives 1 day after departure.
Mon,Wed-Sun 19:10 Las Vegas Harry Reid (LAS) 3 05:11 Houston George Bush (IAH) C
United Airlines UA 2282 1-stop Boeing 737-800 (738) 8:01 Effective 2026-03-14 through 2026-03-28
The flight arrives 1 day after departure.
Daily 05:45 Las Vegas Harry Reid (LAS) 3 20:38 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737 MAX 8 (7M8) 12:53 Effective 2026-03-29 through 2026-04-29
Daily 05:45 Las Vegas Harry Reid (LAS) 3 20:42 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737 MAX 8 (7M8) 12:57 Effective 2026-04-30 through 2026-05-20
Daily 05:45 Las Vegas Harry Reid (LAS) 3 20:35 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737 MAX 8 (7M8) 12:50 Effective from 2026-05-21
Tue,Wed 06:00 Las Vegas Harry Reid (LAS) 3 20:46 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737 MAX 9 (7M9) 12:46 Effective 2026-01-06 through 2026-01-07
Mon,Wed,Thu,Sun 06:00 Las Vegas Harry Reid (LAS) 3 20:46 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737 MAX 8 (7M8) 12:46 Effective 2026-01-08 through 2026-01-15
Tue,Fri,Sat 06:00 Las Vegas Harry Reid (LAS) 3 20:46 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737-900 (739) 12:46 Effective 2026-01-09 through 2026-01-13
Mon,Wed-Fri,Sun 06:00 Las Vegas Harry Reid (LAS) 3 20:46 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737 MAX 8 (7M8) 12:46 Effective 2026-01-16 through 2026-02-11
Tue,Sat 06:00 Las Vegas Harry Reid (LAS) 3 20:46 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737-900 (739) 12:46 Effective 2026-01-17 through 2026-02-10
Mon-Fri,Sun 06:00 Las Vegas Harry Reid (LAS) 3 20:35 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737-800 (738) 12:35 Effective 2026-02-12 through 2026-03-04
Sat 06:00 Las Vegas Harry Reid (LAS) 3 20:35 Houston George Bush (IAH) C
United Airlines UA 643 2-stop Boeing 737-900 (739) 12:35 Effective 2026-02-14 through 2026-02-28
Mon,Wed-Fri,Sun 08:30 Las Vegas Harry Reid (LAS) 3 06:01 Houston George Bush (IAH) C
United Airlines UA 780 2-stop Boeing 737-900 (739) 19:31 Valid until 2026-01-04
The flight arrives 1 day after departure.
Mon 08:30 Las Vegas Harry Reid (LAS) 3 06:01 Houston George Bush (IAH) C
United Airlines UA 780 2-stop Boeing 737-900 (739) 19:31 Operates only on 2026-01-05
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Fri 06:00 Las Vegas Harry Reid (LAS) 11:20 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Operates only on 2026-01-16
Codeshare flight, operated by Frontier Airlines.(F9)
Mon,Sun 06:15 Las Vegas Harry Reid (LAS) 11:35 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Effective 2026-01-18 through 2026-01-19
Codeshare flight, operated by Frontier Airlines.(F9)
Thu 06:45 Las Vegas Harry Reid (LAS) 12:05 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A320 (320) 3:20 Effective 2026-02-12 through 2026-02-19
Codeshare flight, operated by Frontier Airlines.(F9)
Mon 06:45 Las Vegas Harry Reid (LAS) 12:05 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Effective 2026-02-16 through 2026-02-23
Codeshare flight, operated by Frontier Airlines.(F9)
Mon,Thu 06:45 Las Vegas Harry Reid (LAS) 12:05 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Effective 2026-02-26 through 2026-03-02
Codeshare flight, operated by Frontier Airlines.(F9)
Mon,Fri 06:45 Las Vegas Harry Reid (LAS) 12:05 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Effective 2026-03-13 through 2026-03-23
Codeshare flight, operated by Frontier Airlines.(F9)
Thu 07:00 Las Vegas Harry Reid (LAS) 12:25 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:25 Operates only on 2026-01-15
Codeshare flight, operated by Frontier Airlines.(F9)
Tue,Thu,Sun 07:45 Las Vegas Harry Reid (LAS) 13:10 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:25 Effective 2026-03-08 through 2026-03-12
Codeshare flight, operated by Frontier Airlines.(F9)
Mon-Wed,Fri 08:17 Las Vegas Harry Reid (LAS) 13:27 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A320 (320) 3:10 Valid until 2026-01-05
Codeshare flight, operated by Frontier Airlines.(F9)
Sun 08:27 Las Vegas Harry Reid (LAS) 13:37 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:10 Valid until 2026-01-04
Codeshare flight, operated by Frontier Airlines.(F9)
Sat 08:37 Las Vegas Harry Reid (LAS) 13:47 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:10 Valid until 2026-01-03
Codeshare flight, operated by Frontier Airlines.(F9)
Mon,Thu-Sun 08:42 Las Vegas Harry Reid (LAS) 13:52 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:10 Effective 2026-04-02 through 2026-04-13
Codeshare flight, operated by Frontier Airlines.(F9)
Mon 12:49 Las Vegas Harry Reid (LAS) 18:09 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Operates only on 2026-03-09
Codeshare flight, operated by Frontier Airlines.(F9)
Mon,Fri 12:49 Las Vegas Harry Reid (LAS) 18:09 Houston George Bush (IAH)
Volaris Y4 2183 Non-stop Airbus A321 (321) 3:20 Effective 2026-03-27 through 2026-03-30
Codeshare flight, operated by Frontier Airlines.(F9)
Sun 11:48 Las Vegas Harry Reid (LAS) 17:02 Houston George Bush (IAH)
Volaris Y4 2309 Non-stop Airbus A320 (320) 3:14 Operates only on 2026-03-01
Codeshare flight, operated by Frontier Airlines.(F9)
Thu 12:00 Las Vegas Harry Reid (LAS) 17:20 Houston George Bush (IAH)
Volaris Y4 2309 Non-stop Airbus A321 (321) 3:20 Effective 2026-01-22 through 2026-02-05
Codeshare flight, operated by Frontier Airlines.(F9)
Thu 12:22 Las Vegas Harry Reid (LAS) 17:42 Houston George Bush (IAH)
Volaris Y4 2309 Non-stop Airbus A320 (320) 3:20 Operates only on 2026-01-15
Codeshare flight, operated by Frontier Airlines.(F9)
Sun 12:22 Las Vegas Harry Reid (LAS) 17:42 Houston George Bush (IAH)
Volaris Y4 2309 Non-stop Airbus A321 (321) 3:20 Operates only on 2026-01-18
Codeshare flight, operated by Frontier Airlines.(F9)
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All airlines flying from Las Vegas Harry Reid (LAS) to Houston George Bush (IAH).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA2741
15:48
Las Vegas Harry Reid (LAS) 3

20:49
Houston George Bush (IAH) C
Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Spirit Airlines NK2900
15:47
Las Vegas Harry Reid (LAS) 1

20:45
Houston George Bush (IAH) A
Operates only on 2026-01-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:58, non-stop
Airbus A320 (320)
Non-Direct Flights:
United Airlines UA1231
00:30
Las Vegas Harry Reid (LAS) 3

10:33
Houston George Bush (IAH) C
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:03, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA1583
11:00
Las Vegas Harry Reid (LAS) 3

21:28
Houston George Bush (IAH) C
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 8:28, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA1583
11:00
Las Vegas Harry Reid (LAS) 3

21:27
Houston George Bush (IAH) C
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 8:27, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA1680
14:19
Las Vegas Harry Reid (LAS) 3

00:24(+1)
Houston George Bush (IAH) C
Effective from 2026-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:05, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1680
16:40
Las Vegas Harry Reid (LAS) 3

00:24(+1)
Houston George Bush (IAH) C
Effective 2026-05-21 through 2026-06-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:44, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2039
06:00
Las Vegas Harry Reid (LAS) 3

15:40
Houston George Bush (IAH) C
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:40, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA2047
15:42
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:14, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
15:50
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:06, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
15:55
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Effective 2026-02-12 through 2026-03-02
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
15:55
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Operates only on 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
15:55
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Operates only on 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 7:01, 1-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
15:55
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Effective 2026-03-06 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
16:00
Las Vegas Harry Reid (LAS) 3

00:56(+1)
Houston George Bush (IAH) C
Operates only on 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:56, 1-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
16:02
Las Vegas Harry Reid (LAS) 3

01:11(+1)
Houston George Bush (IAH) C
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:09, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2047
16:06
Las Vegas Harry Reid (LAS) 3

01:11(+1)
Houston George Bush (IAH) C
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:05, 1-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2282
19:10
Las Vegas Harry Reid (LAS) 3

05:11(+1)
Houston George Bush (IAH) C
Effective 2026-03-05 through 2026-03-13
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 8:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2282
19:10
Las Vegas Harry Reid (LAS) 3

06:10(+1)
Houston George Bush (IAH) C
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:00, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2282
19:10
Las Vegas Harry Reid (LAS) 3

05:11(+1)
Houston George Bush (IAH) C
Effective 2026-03-14 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 8:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA643
05:45
Las Vegas Harry Reid (LAS) 3

20:38
Houston George Bush (IAH) C
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:53, 2-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA643
05:45
Las Vegas Harry Reid (LAS) 3

20:42
Houston George Bush (IAH) C
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:57, 2-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA643
05:45
Las Vegas Harry Reid (LAS) 3

20:35
Houston George Bush (IAH) C
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:50, 2-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:46
Houston George Bush (IAH) C
Effective 2026-01-06 through 2026-01-07
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 12:46, 2-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:46
Houston George Bush (IAH) C
Effective 2026-01-08 through 2026-01-15
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 12:46, 2-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:46
Houston George Bush (IAH) C
Effective 2026-01-09 through 2026-01-13
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 12:46, 2-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:46
Houston George Bush (IAH) C
Effective 2026-01-16 through 2026-02-11
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 12:46, 2-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:46
Houston George Bush (IAH) C
Effective 2026-01-17 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 12:46, 2-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:35
Houston George Bush (IAH) C
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 12:35, 2-stop
Boeing 737-800 (738)
Non-Direct Flights:
United Airlines UA643
06:00
Las Vegas Harry Reid (LAS) 3

20:35
Houston George Bush (IAH) C
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 12:35, 2-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA780
08:30
Las Vegas Harry Reid (LAS) 3

06:01(+1)
Houston George Bush (IAH) C
Valid until 2026-01-04
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 19:31, 2-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA780
08:30
Las Vegas Harry Reid (LAS) 3

06:01(+1)
Houston George Bush (IAH) C
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 19:31, 2-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Volaris Y42183
06:00
Las Vegas Harry Reid (LAS)

11:20
Houston George Bush (IAH)
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
06:15
Las Vegas Harry Reid (LAS)

11:35
Houston George Bush (IAH)
Effective 2026-01-18 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
06:45
Las Vegas Harry Reid (LAS)

12:05
Houston George Bush (IAH)
Effective 2026-02-12 through 2026-02-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Volaris Y42183
06:45
Las Vegas Harry Reid (LAS)

12:05
Houston George Bush (IAH)
Effective 2026-02-16 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
06:45
Las Vegas Harry Reid (LAS)

12:05
Houston George Bush (IAH)
Effective 2026-02-26 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
06:45
Las Vegas Harry Reid (LAS)

12:05
Houston George Bush (IAH)
Effective 2026-03-13 through 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
07:00
Las Vegas Harry Reid (LAS)

12:25
Houston George Bush (IAH)
Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:25, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
07:45
Las Vegas Harry Reid (LAS)

13:10
Houston George Bush (IAH)
Effective 2026-03-08 through 2026-03-12
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:25, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
08:17
Las Vegas Harry Reid (LAS)

13:27
Houston George Bush (IAH)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:10, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Volaris Y42183
08:27
Las Vegas Harry Reid (LAS)

13:37
Houston George Bush (IAH)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
08:37
Las Vegas Harry Reid (LAS)

13:47
Houston George Bush (IAH)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
08:42
Las Vegas Harry Reid (LAS)

13:52
Houston George Bush (IAH)
Effective 2026-04-02 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
12:49
Las Vegas Harry Reid (LAS)

18:09
Houston George Bush (IAH)
Operates only on 2026-03-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42183
12:49
Las Vegas Harry Reid (LAS)

18:09
Houston George Bush (IAH)
Effective 2026-03-27 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42309
11:48
Las Vegas Harry Reid (LAS)

17:02
Houston George Bush (IAH)
Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:14, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Volaris Y42309
12:00
Las Vegas Harry Reid (LAS)

17:20
Houston George Bush (IAH)
Effective 2026-01-22 through 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Volaris Y42309
12:22
Las Vegas Harry Reid (LAS)

17:42
Houston George Bush (IAH)
Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Volaris Y42309
12:22
Las Vegas Harry Reid (LAS)

17:42
Houston George Bush (IAH)
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:20, non-stop
Airbus A321 (321)
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  • A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Houston George Bush airport (IAH).
  • The flight distance is 1219 miles, or 1962 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 2:52 and 3:25.
Return (IAH-LAS) flights
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