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George Bush Intcntl

$61+ Cheap flights from California to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from California to George Bush Intcntl

Keep the following information in mind while searching for California to George Bush Intcntl flight deals. Data was last updated June 12, 2025.

Round-trip from

$119
(Cheapflightsfares)

One-way from

$61
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$253

Good round-trip deal

$196 or less

Good one-way deal

$127 or less
From California to Houston George Bush Intcntl
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One-way flight from California to Houston George Bush Intcntl
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Highest demand for flights based on searches. 6% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from California to Houston George Bush Intcntl.
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Price to beat on a one-way flight from California to Houston George Bush Intcntl.
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Find flight deals from California to George Bush Intcntl

Cheapest flights from California to George Bush Intcntl
Explore the most affordable flight options available from California to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/88:06 pmLAS - IAH
1 stop12h 58mSpirit Airlines
Tue 7/152:44 pmIAH - LAS
Nonstop3h 17mSpirit Airlines
Deal found 6/10$119
This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2212:12 amLAX - IAH
Nonstop3h 23mSpirit Airlines
Sat 7/265:08 pmIAH - LAX
Nonstop3h 43mSpirit Airlines
Deal found 6/10$119
This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/112:23 pmLAX - IAH
Nonstop3h 36mFrontier
Sat 8/1611:56 amIAH - LAX
Nonstop3h 27mFrontier
Deal found 6/12$125
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1810:48 amLAS - IAH
Nonstop3h 26mMultiple Airlines
Tue 7/222:44 pmIAH - LAS
Nonstop3h 17mMultiple Airlines
Deal found 6/11$139
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1012:12 amLAX - IAH
Nonstop3h 23mMultiple Airlines
Sun 7/1311:56 amIAH - LAX
Nonstop3h 27mMultiple Airlines
Deal found 6/11$139
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:59 amONT - IAH
1 stop7h 35mFrontier
Mon 10/276:00 amIAH - ONT
1 stop5h 51mFrontier
Deal found 6/10$151
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2410:48 amLAS - IAH
Nonstop3h 26mFrontier
Mon 7/287:14 pmIAH - LAS
Nonstop3h 18mFrontier
Deal found 6/11$156
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/267:31 pmSAN - IAH
1 stop7h 49mSpirit Airlines
Tue 7/16:30 amIAH - SAN
1 stop13h 56mSpirit Airlines
Deal found 6/11$169
This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:01 pmBUR - IAH
1 stop13h 54mSpirit Airlines
Wed 7/166:14 amIAH - BUR
1 stop11h 23mSpirit Airlines
Deal found 6/10$171
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:59 amLAS - IAH
Nonstop2h 59mUnited Airlines
Sun 9/711:55 amIAH - LAS
Nonstop3h 16mUnited Airlines
Deal found 6/10$197
This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/278:11 amSNA - IAH
1 stop13h 07mSpirit Airlines
Tue 7/86:30 amIAH - SNA
1 stop11h 57mSpirit Airlines
Deal found 6/10$207
This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/111:01 amSJC - IAH
2 stops15h 59mSpirit Airlines
Wed 7/95:15 amIAH - SJC
2 stops20h 39mSpirit Airlines
Deal found 6/9$215

Cheapflights Fare Finder

Customize your flight search to find flights from California to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from California to Houston George Bush Intcntl Airport that are best for you.

Fly from

California

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Tue 7/8

8:06 pm-11:04 am

1 stop12h 58m

Houston George Bush Intcntl

Tue 7/15

2:44 pm-4:01 pm

Nonstop3h 17m

$119

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Tue 7/22

12:12 am-5:35 am

Nonstop3h 23m

Houston George Bush Intcntl

Sat 7/26

5:08 pm-6:51 pm

Nonstop3h 43m

$119

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Mon 8/11

2:23 pm-7:59 pm

Nonstop3h 36m

Houston George Bush Intcntl

Thu 8/14

11:56 am-1:23 pm

Nonstop3h 27m

$125

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Fri 7/18

10:48 am-4:14 pm

Nonstop3h 26m

Houston George Bush Intcntl

Tue 7/22

2:44 pm-4:01 pm

Nonstop3h 17m

$139

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 7/10

12:12 am-5:35 am

Nonstop3h 23m

Houston George Bush Intcntl

Sun 7/13

11:56 am-1:23 pm

Nonstop3h 27m

$139

OntarioHouston

ONT - IAH

ONTIAH

Ontario

Tue 10/21

12:59 am-10:34 am

1 stop7h 35m

Houston George Bush Intcntl

Mon 10/27

6:00 am-9:51 am

1 stop5h 51m

$151

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Thu 7/24

10:48 am-4:14 pm

Nonstop3h 26m

Houston George Bush Intcntl

Mon 7/28

7:14 pm-8:32 pm

Nonstop3h 18m

$156

San DiegoHouston

SAN - IAH

SANIAH

San Diego

Thu 6/26

7:31 pm-5:20 am

1 stop7h 49m

Houston George Bush Intcntl

Tue 7/1

6:30 am-6:26 pm

1 stop13h 56m

$169

BurbankHouston

BUR - IAH

BURIAH

Burbank Bob Hope

Wed 7/9

2:01 pm-5:55 am

1 stop13h 54m

Houston George Bush Intcntl

Wed 7/16

6:14 am-3:37 pm

1 stop11h 23m

$171

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Fri 8/29

12:59 am-5:58 am

Nonstop2h 59m

Houston George Bush Intcntl

Sun 9/7

11:55 am-1:11 pm

Nonstop3h 16m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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Best time to book a flight from California to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from California to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from California to Houston George Bush Intcntl Airport (average of $241). Flying from California to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to IAH?

Find hourly flight availability from California to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Houston George Bush Intcntl Airport as you normally would.

Weekly flight availability from California to Houston George Bush Intcntl Airport

Explore weekly flight availability from California to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from USCA to IAH are scheduled on a Wednesday (52 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from California to Houston to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from California to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from California to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as $61 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $71 and American Airlines from $99 one-way.

  • What are the most popular routes from California to Houston George Bush Intcntl Airport?

    When deciding which route to take from California to Houston George Bush Intcntl Airport consider Los Angeles - Houston George Bush Intcntl, Ontario - Houston George Bush Intcntl or San Francisco - Houston George Bush Intcntl as they are the most popular.

  • What are the most reliable airlines from California to Houston George Bush Intcntl Airport?

    The top 3 most reliable airlines when flying from California to Houston George Bush Intcntl Airport are Air China (94%), EVA Air (93%) and Virgin Australia (91%).

  • What are the cheapest flights from California to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from California to Houston George Bush Intcntl Airport? While on average our users pay $1,150, our data indicates the cheapest price to be $73. The most popular route (Los Angeles - Houston George Bush Intcntl), is priced around $104.

  • Can I find deals for flights from California to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on California to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to George Bush Intcntl.

  • Can I find deals for business class flights from California to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from California to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from California to Houston George Bush Intcntl Airport (average of $241). Flying from California to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from California to George Bush Intcntl

Discover the top 5 airlines that operate flights from California to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$190FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$82Average$213FlexibilityNo cancel feeOn-time65%
DeltaCheapest$112Average$369FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$161Average$398FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$176Average$461FlexibilityNo cancel feeOn-time69%

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