LAX - IAH

$154 Find Cheap Flights from Los Angeles to Houston George Bush Airport – Compare and Save

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Everything you should know

Cheapest return flight
$276
Typical prices: $283-$561
Frontier
Fri 5/1Mon 8/1
LAX - IAH • 1 stop
Cheapest direct flights
$277
Typical prices: $282-$566
United Airlines
Tue 9/1Thu 18/1
LAX - IAH • Direct
Direct flights
You can fly direct with United Airlines, Delta, and others. Average duration is 3h 21m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 10 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg $364 (return)
Shortest trip • 6h 14m (one-way)
Insights
Insights
Start a new search
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We hope you enjoy your trip to Houston George Bush Intcntl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Los Angeles to George Bush Intcntl (LAX-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Los Angeles to George Bush Intcntl

Tue, 5 Jan - Fri, 8 Jan
Frontier Logo
07:15 - 16:38LAX  Los Angeles-IAH Houston George Bush Intcntl
7h 23m1 stop Las Vegas Harry Reid Intl
Frontier Logo
14:16 - 07:19IAH  Houston George Bush Intcntl-LAX Los Angeles
19h 03m1 stop Las Vegas Harry Reid Intl
$276Frontier
2 days ago
Wed, 11 Nov - Wed, 18 Nov
Frontier Logo
10:05 - 09:50LAX  Los Angeles-IAH Houston George Bush Intcntl
21h 45m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
Frontier Logo
11:39 - 22:54IAH  Houston George Bush Intcntl-LAX Los Angeles
13h 15m2 stops Phoenix Sky Harbor Intl San Francisco
$276Frontier
3+ days ago
Mon, 9 Nov - Wed, 11 Nov
United Airlines Logo
23:59 - 05:13LAX  Los Angeles-IAH Houston George Bush Intcntl
3h 14mdirect
United Airlines Logo
14:50 - 16:30IAH  Houston George Bush Intcntl-LAX Los Angeles
3h 40mdirect
$277United Airlines
3+ days ago
Sat, 9 Jan - Mon, 18 Jan
United Airlines Logo
15:30 - 20:47LAX  Los Angeles-IAH Houston George Bush Intcntl
3h 17mdirect
United Airlines Logo
07:00 - 08:50IAH  Houston George Bush Intcntl-LAX Los Angeles
3h 50mdirect
$277United Airlines
3+ days ago
Thu, 19 Nov - Sat, 5 Dec
United Airlines Logo
19:25 - 00:45LAX  Los Angeles-IAH Houston George Bush Intcntl
3h 20mdirect
United Airlines Logo
06:00 - 07:45IAH  Houston George Bush Intcntl-LAX Los Angeles
3h 45mdirect
$277United Airlines
3+ days ago
Tue, 24 Nov - Tue, 1 Dec
Frontier Logo
21:00 - 09:59LAX  Los Angeles-IAH Houston George Bush Intcntl
10h 59m1 stop Phoenix Sky Harbor Intl
Frontier Logo
22:03 - 23:51IAH  Houston George Bush Intcntl-LAX Los Angeles
3h 48mdirect
$297Frontier
14 hours ago
Thu, 19 Nov - Sat, 21 Nov
Frontier Logo
06:32 - 13:41LAX  Los Angeles-IAH Houston George Bush Intcntl
5h 09m1 stop Phoenix Sky Harbor Intl
Frontier Logo
20:43 - 22:34IAH  Houston George Bush Intcntl-LAX Los Angeles
3h 51mdirect
$303Frontier
3+ days ago
Mon, 23 Nov - Thu, 26 Nov
American Airlines Logo
14:08 - 19:38LAX  Los Angeles-IAH Houston George Bush Intcntl
3h 30mdirect
American Airlines Logo
15:17 - 17:24IAH  Houston George Bush Intcntl-LAX Los Angeles
4h 07mdirect
$1,172American Airlines
2 days ago
Mon, 23 Nov - Thu, 26 Nov
American Airlines Logo
14:08 - 19:38LAX  Los Angeles-IAH Houston George Bush Intcntl
3h 30mdirect
American Airlines Logo
06:00 - 11:08IAH  Houston George Bush Intcntl-LAX Los Angeles
7h 08m1 stop Dallas/Fort Worth
$1,185American Airlines
2 days ago
Mon, 23 Nov - Thu, 26 Nov
American Airlines Logo
13:35 - 00:09LAX  Los Angeles-IAH Houston George Bush Intcntl
8h 34m1 stop Chicago O'Hare Intl
American Airlines Logo
06:00 - 12:18IAH  Houston George Bush Intcntl-LAX Los Angeles
8h 18m1 stop Dallas/Fort Worth
$1,200American Airlines
2 days ago
Booking Insights

Price, demand, and travel trends for Los Angeles to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Los Angeles to Houston George Bush Intcntl Airport?

Return flights from Los Angeles to Houston George Bush Intcntl Airport typically range from $283 to $561. The lowest price found in the past 5 days was $276 on Frontier.

What's the cheapest day of the week to fly from Los Angeles to Houston George Bush Intcntl Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Los Angeles to Houston George Bush Intcntl Airport. It's 5% cheaper than the average day, while Monday is the most expensive, with prices 14% higher.

What is the cheapest month to fly from Los Angeles to Houston George Bush Intcntl Airport?

•January is the cheapest month to fly from Los Angeles to Houston George Bush Intcntl Airport at $282 return.
•June ($548) and July ($546) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 94% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Los Angeles to Houston George Bush Intcntl Airport the cheapest?

Flights from Los Angeles to Houston George Bush Intcntl Airport are cheapest 10 weeks before departure. Booking in this window typically costs about 40% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Los Angeles to Houston George Bush Intcntl Airport flights

Low season

August

Cheapest flight

$154
Beat the crowds with an average 39% drop in travellers.
The most popular month to fly with an average 26% increase in travellers.
One-way flight from Los Angeles to Houston George Bush Intcntl Airport

When to book flights from Los Angeles to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Los Angeles to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Los Angeles to Houston George Bush Intcntl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Los Angeles to Houston George Bush Intcntl Airport?

    These are the earliest and latest flight times available from Los Angeles to Houston George Bush Intcntl Airport:

    • Earliest: departs at 00:11 and lands at 03:32
    • Latest: departs at 23:59 and lands at 03:20.

    The flight takes about 3h 21m.

  • Which cabin classes can I book on flights from Los Angeles to Houston George Bush Intcntl Airport?

    Two cabin classes are available on flights from Los Angeles to Houston George Bush Intcntl Airport:

    • Economy class
    • First Class

  • How long is a flight from Los Angeles to Houston George Bush Intcntl Airport?

    A direct flight from Los Angeles to Houston George Bush Intcntl Airport takes 3h 21m, covering 3,562 km.

  • Do I need a passport to fly from Los Angeles to Houston George Bush Intcntl Airport?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

  • How much should I expect to pay for a Los Angeles to Houston George Bush Intcntl Airport flight?

    Return flights from Los Angeles to Houston George Bush Intcntl Airport range from $283 to $561, with an average of $415 over the past 12 months. Anything below $283 counts as a good deal.

  • How expensive are last-minute Los Angeles to Houston George Bush Intcntl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 31% above the $415 route average. Book 10 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Los Angeles to Houston George Bush Intcntl Airport?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average $364 return via Denver Intl (DEN), compared with $417 for direct.

  • How does on-time performance compare across airlines flying from Los Angeles to Houston George Bush Intcntl Airport?

    United Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Los Angeles to Houston George Bush Intcntl Airport flights are:

    • United Airlines: 93% on time
    • Delta: 90% on time
    • American Airlines: 87% on time

    On average, flights on this route are punctual 91% of the time.

  • What is the standard checked bag allowance on flights from Los Angeles to Houston George Bush Intcntl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge $50–$142 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Los Angeles to Houston George Bush Intcntl Airport?

    The Airbus A321neo family is used most often on this route, operated mainly by Frontier. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

  • How are flight departures from Los Angeles to Houston George Bush Intcntl Airport spread across the day?

    Morning is the busiest departure period on Los Angeles to Houston George Bush Intcntl Airport flights, with 43% leaving in that window. Afternoon departures account for 29%, Evening flights for 14%, and Night flights for 14%.

  • Have flight prices from Los Angeles to Houston George Bush Intcntl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $276 to $2,079. That means the highest observed fare was about 8x higher than the lowest one.

  • Which airlines offer Wi-Fi on Los Angeles to Houston George Bush Intcntl Airport flights?

    Four airlines offer in-flight Wi-Fi on Los Angeles to Houston George Bush Intcntl Airport flights:

    • Delta
    • American Airlines
    • JetBlue
    • Alaska Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

  • How are flight prices from Los Angeles to Houston George Bush Intcntl Airport looking right now?

    One-way fares from Los Angeles to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $184, which is 34% below the typical average for this route.

  • Which airports can I use when flying from Los Angeles to Houston George Bush Intcntl Airport?

    Flights from Los Angeles to Houston George Bush Intcntl Airport usually depart from Los Angeles (LAX) and arrive at Houston George Bush Intcntl (IAH).

  • What time of day has the fewest delays on flights from Los Angeles to Houston George Bush Intcntl Airport?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Los Angeles to Houston George Bush Intcntl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Los Angeles to Houston George Bush Intcntl Airport route, 10% of flights were delayed in the past three months, with delays averaging 2h 33m.

  • Which airports do connecting flights from Los Angeles to Houston George Bush Intcntl Airport pass through?

    One-stop flights from Los Angeles to Houston George Bush Intcntl Airport most commonly connect through:

    • Las Vegas Harry Reid Intl (LAS) – 41% of one-stop connections
    • Denver Intl (DEN) – 39% of one-stop connections
    • Dallas/Fort Worth (DFW) – 12% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) – 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Los Angeles to Houston George Bush Intcntl Airport?

    Yes. Flexible dates can save you up to 17% on flights from Los Angeles to Houston George Bush Intcntl Airport. Wednesday is the cheapest departure day at $396 return on average, while Monday is the most expensive at $474, a difference of $78.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Los Angeles to Houston George Bush Intcntl Airport?

    4 airlines operate flights between Los Angeles and Houston George Bush Intcntl Airport. The airlines offering direct flights on this route include:

    • United Airlines
    • Delta
    • American Airlines
    • Frontier

  • How much time can I save by choosing a different stopover airport from Los Angeles to Houston George Bush Intcntl Airport?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time of 6h 14m, compared to 6h 55m via Phoenix Sky Harbor Intl (PHX) and 10h 53m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Los Angeles and Houston George Bush Intcntl Airport?

    Houston George Bush Intcntl Airport is 2 hours ahead of Los Angeles (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Los Angeles to Houston George Bush Intcntl Airport flights?

    Among airlines operating Los Angeles to Houston George Bush Intcntl Airport flights:

    • Frontier: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection
    • Alaska Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Los Angeles to Houston George Bush Intcntl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy class
    • United Airlines: a cabin bag and a checked bag in Economy class
    • Delta: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Los Angeles to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $396, about $78 less than Monday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 40% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Los Angeles to Houston George Bush Intcntl Airport trip for January. Fares historically average $282 return in that month – typically $266 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 93% of United Airlines flights from Los Angeles to Houston George Bush Intcntl Airport arrived on time, slightly above the route average of 90%. When flights on this route arrive late, they're delayed by an average of 2h 33m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Denver Intl Airport (DEN) can be cheaper than flying direct. The cheapest stopover option averages $364 return on this route – about $54 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.

    • Houston Airport Marriott at George Bush Intercontinental

Prefer to fly direct from Los Angeles to Houston George Bush Intcntl?

 
Find which airlines fly direct from Los Angeles Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Los Angeles to Houston George Bush Intcntl

Monday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Tuesday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Wednesday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Thursday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Friday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Saturday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Sunday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

See more direct flights

Direct returns

Houston George Bush Intcntl to Los Angeles

Monday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Tuesday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Wednesday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Thursday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Friday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Saturday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

Sunday

American Airlines,Delta,Frontier, +1 more

American Airlines,Delta, +2 more

See more direct flights

More options for your flight from Los Angeles to George Bush Intcntl

Complete your trip to Houston with a hotel stay or car hire