United Airlines
Star Alliance
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Los Angeles International Airport
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United States
George Bush Intercontinental Airport
Click to show full flight schedule
Scan through all non-stop flights from Los Angeles to Houston. The full flight schedule below gives an overview of all non-stop flights from LAX to IAH, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Houston is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Houston any time of the year, but the best months to explore are from to and from to .

In total there are 5 airlines operating nonstop flights from Los Angeles LAX to Houston IAH. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their LAX IAH flight schedule.
Flights from LAX to IAH are operated 102 times a week, with an average of 15 flights per day. Departure times vary between 00:40 - 23:59. The earliest flight departs at 00:40, the last flight departs at 23:59. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Los Angeles to Houston takes 3 hours and 22 minutes. The flight distance between Los Angeles and Houston is 1,375 miles (or 2,213 km).
There are 2 airports in Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
There are 102 flights per week flying from Los Angeles to Houston (as of April 2026).
3 hours and 22 minutes is the average flight time from Los Angeles to Houston.
The distance from Los Angeles to Houston is 1,375 miles (2,213 kilometers).
American Airlines, Delta, Frontier Airlines, Spirit Airlines and United Airlines are flying nonstop from Los Angeles to Houston.
Oneworld, SkyTeam and Star Alliance are flying nonstop from Los Angeles to Houston.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Los Angeles to Houston:
The earliest flight departs at 00:40 from Los Angeles and arrives at 05:52 at Houston.
The latest flight departs at 23:59 from Los Angeles and arrives at 05:17 at Houston.
1,375 miles (2,213 km) · 3h 22m
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UA 491
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UA 491
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NK 470
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Star Alliance
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UA 654
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UA 654
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UA 654
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UA 654
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UA 654
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UA 654
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UA 654
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UA 654
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UA 654
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UA 654
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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UA 744
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06:47
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UA 744
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08:15
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UA 1416
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UA 1416
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SkyTeam
DL 1143
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09:10
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09:10
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Airbus A319
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09:25
14:35
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SkyTeam
DL 1143
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Airbus A319
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10:15
15:37
United Airlines
Star Alliance
UA 277
United Airlines
Boeing 737-900
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10:15
15:37
United Airlines
Star Alliance
UA 277
United Airlines
Boeing 737-900
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10:15
15:37
United Airlines
Star Alliance
UA 277
United Airlines
Boeing 737 MAX 9
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10:15
15:37
United Airlines
Star Alliance
UA 277
United Airlines
Boeing 737-900
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10:18
15:40
United Airlines
Star Alliance
UA 277
United Airlines
Boeing 737 MAX 9
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10:20
15:40
United Airlines
Star Alliance
UA 277
United Airlines
Boeing 737-900
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11:50
17:19
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A320neo
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12:01
17:18
United Airlines
Star Alliance
UA 2086
United Airlines
Boeing 737-900
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12:01
17:18
United Airlines
Star Alliance
UA 2086
United Airlines
Boeing 737-900
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12:01
17:18
United Airlines
Star Alliance
UA 2086
United Airlines
Boeing 737 MAX 9
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12:01
17:18
United Airlines
Star Alliance
UA 2086
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Boeing 737-900
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12:03
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Star Alliance
UA 2086
United Airlines
Boeing 737 MAX 9
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12:08
17:25
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Star Alliance
UA 2086
United Airlines
Boeing 737 MAX 9
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12:39
18:02
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A320neo
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12:39
18:02
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F9 1756
Frontier Airlines
Airbus A321neo
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12:39
18:02
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F9 1756
Frontier Airlines
Airbus A321-100/200
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12:39
18:02
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F9 1756
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Airbus A321neo
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12:46
18:09
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A321neo
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13:13
18:35
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737-900
Y
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13:15
18:37
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737-900
Y
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13:15
18:37
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737 MAX 9
Y
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13:15
18:37
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737 MAX 9
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13:15
18:37
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737 MAX 9
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13:15
18:37
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737 MAX 9
Y
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13:15
18:37
United Airlines
Star Alliance
UA 1591
United Airlines
Boeing 737-900
Y
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13:18
18:53
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A321-100/200
Y
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13:25
19:00
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A321neo
Y
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13:25
19:00
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A321-100/200
Y
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13:26
19:01
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A320neo
Y
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13:36
19:11
Frontier Airlines
F9 1756
Frontier Airlines
Airbus A321-100/200
Y
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13:46
19:11
American Airlines
Oneworld
AA 6283
American Airlines
Embraer 175
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13:46
19:11
American Airlines
Oneworld
AA 6283
American Airlines
Embraer 175
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13:46
19:11
American Airlines
Oneworld
AA 6283
American Airlines
Embraer 175
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13:46
19:11
American Airlines
Oneworld
AA 6283
American Airlines
Embraer 175
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13:46
19:11
American Airlines
Oneworld
AA 6283
American Airlines
Embraer 175
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13:46
19:11
American Airlines
Oneworld
AA 6283
American Airlines
Embraer 175
Y
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13:49
19:11
American Airlines
Oneworld
AA 4916
American Airlines
Embraer 175
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15:15
20:36
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737 MAX 9
Y
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15:15
20:36
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737 MAX 9
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15:15
20:36
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737-900
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15:15
20:36
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737-900
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15:15
20:36
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737 MAX 9
Y
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15:15
20:36
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737-900
Y
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15:20
20:42
United Airlines
Star Alliance
UA 2377
United Airlines
Boeing 737 MAX 9
Y
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18:40
23:49
Delta
SkyTeam
DL 1287
Delta
Airbus A319
Y
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18:40
23:49
Delta
SkyTeam
DL 1287
Delta
Airbus A319
Y
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18:40
23:48
Delta
SkyTeam
DL 1287
Delta
Airbus A319
Y
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18:40
23:48
Delta
SkyTeam
DL 1287
Delta
Airbus A319
Y
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18:44
23:54
Spirit Airlines
NK 1259
Spirit Airlines
Airbus A320-100/200
Y
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18:45
23:57
United Airlines
Star Alliance
UA 2403
United Airlines
Boeing 737 MAX 9
Y
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18:45
23:57
United Airlines
Star Alliance
UA 2403
United Airlines
Boeing 737 MAX 9
Y
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18:45
23:57
United Airlines
Star Alliance
UA 2403
United Airlines
Boeing 737 MAX 9
Y
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18:45
23:57
United Airlines
Star Alliance
UA 2403
United Airlines
Boeing 737 MAX 9
Y
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18:45
23:57
United Airlines
Star Alliance
UA 2403
United Airlines
Boeing 737 MAX 9
Y
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18:51
23:59
United Airlines
Star Alliance
UA 2403
United Airlines
Boeing 737-900
Y
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19:01
00:11
Spirit Airlines
NK 1259
Spirit Airlines
Airbus A320-100/200
Y
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23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737 MAX 9
Y
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F
23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737-900
Y
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23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737 MAX 9
Y
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23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737-900
Y
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23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737 MAX 9
Y
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23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737-900
Y
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23:59
05:17
United Airlines
Star Alliance
UA 2372
United Airlines
Boeing 737 MAX 9
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