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George Bush Intcntl

$48+ Cheap flights from Orange County 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — IAH
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Orange County to George Bush Intcntl

Keep the following information in mind while searching for Orange County to George Bush Intcntl flight deals. Data was last updated January 8, 2026.

Round-trip from

$217
(Delta)

One-way from

$48
(CheapOair)

Popular in

November

Cheapest in

January

Average price

$173
From Orange County to Houston George Bush Intcntl
Search Deals
One-way flight from Orange County to Houston George Bush Intcntl
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Highest demand for flights based on searches. 11% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Orange County to George Bush Intcntl

Cheapest flights from Orange County to George Bush Intcntl
Explore the most affordable flight options available from Orange County to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:15 pmLGB - IAH
1 stop6h 29mDelta
Tue 2/2411:34 amIAH - LGB
1 stop6h 26mDelta
Deal found 1/7$217
This Delta deal was found by Cheapflights users on 1/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:00 amLGB - IAH
1 stop8h 46mDelta
Wed 2/47:20 amIAH - LGB
1 stop6h 43mDelta
Deal found 1/6$219
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 amLGB - IAH
1 stop8h 46mDelta
Wed 2/117:20 amIAH - LGB
1 stop6h 43mDelta
Deal found 1/5$224
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 amLGB - IAH
1 stop8h 46mDelta
Tue 2/1012:20 pmIAH - LGB
2 stops11h 25mDelta
Deal found 1/5$229
This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:15 pmLGB - IAH
1 stop6h 29mDelta
Mon 2/237:15 amIAH - LGB
1 stop6h 48mDelta
Deal found 1/7$231
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:05 pmLGB - IAH
1 stop6h 39mDelta
Wed 2/117:20 amIAH - LGB
1 stop6h 43mDelta
Deal found 1/5$234
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:00 amLGB - IAH
1 stop8h 46mDelta
Tue 2/106:20 amIAH - LGB
2 stops11h 47mDelta
Deal found 1/5$239
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:05 pmLGB - IAH
1 stop6h 39mDelta
Mon 2/97:20 amIAH - LGB
1 stop6h 43mDelta
Deal found 1/5$241
This Delta deal was found by Cheapflights users on 1/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:00 amLGB - IAH
1 stop8h 19mDelta
Mon 3/165:25 amIAH - LGB
2 stops12h 52mDelta
Deal found 1/8$246
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 2/48:00 amSNA - IAH
Nonstop3h 12mUnited Airlines
Sun 2/87:50 pmIAH - SNA
Nonstop3h 52mUnited Airlines
Deal found 1/7$249
This Delta deal was found by Cheapflights users on 1/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:00 amLGB - IAH
1 stop8h 38mDelta
Wed 2/257:15 amIAH - LGB
1 stop6h 48mDelta
Deal found 1/6$249
This CheapOair deal was found by Cheapflights users on 1/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:37 pmSNA - IAH
1 stop11h 17mSpirit Airlines
Mon 2/167:58 amIAH - SNA
1 stop6h 27mSpirit Airlines
Deal found 1/7$250

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 January 8, 2026.
Use the filters below to find and compare flights from Orange County to Houston George Bush Intcntl Airport that are best for you.

Fly from

Orange County

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Tue 2/10

7:00 am-5:46 pm

1 stop8h 46m

Houston George Bush Intcntl

Wed 2/11

7:20 am-12:03 pm

1 stop6h 43m

$217

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Tue 2/17

7:00 am-5:38 pm

1 stop8h 38m

Houston George Bush Intcntl

Thu 2/19

7:15 am-12:03 pm

1 stop6h 48m

$224

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Fri 2/6

1:05 pm-9:44 pm

1 stop6h 39m

Houston George Bush Intcntl

Tue 2/10

7:20 am-12:03 pm

1 stop6h 43m

$234

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Fri 2/6

1:05 pm-9:44 pm

1 stop6h 39m

Houston George Bush Intcntl

Mon 2/9

7:20 am-12:03 pm

1 stop6h 43m

$241

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Thu 2/12

7:00 am-5:38 pm

1 stop8h 38m

Houston George Bush Intcntl

Sat 2/14

7:15 am-12:03 pm

1 stop6h 48m

$251

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Wed 3/25

1:05 pm-9:36 pm

1 stop6h 31m

Houston George Bush Intcntl

Wed 4/1

7:45 am-12:07 pm

1 stop6h 22m

$252

Long BeachHouston

LGB - IAH

LGBIAH

Long Beach Municipal

Fri 2/13

7:00 am-5:38 pm

1 stop8h 38m

Houston George Bush Intcntl

Wed 3/4

7:15 am-12:03 pm

1 stop6h 48m

$254

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Wed 4/8

3:29 pm-8:43 pm

Nonstop3h 14m

Houston George Bush Intcntl

Wed 4/15

8:17 am-2:08 pm

1 stop7h 51m

$259

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Sat 2/21

11:10 am-8:00 pm

1 stop6h 50m

Houston George Bush Intcntl

Mon 2/23

7:50 pm-9:45 pm

Nonstop3h 55m

$259

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Wed 3/25

12:29 pm-5:39 pm

Nonstop3h 10m

Houston George Bush Intcntl

Wed 4/1

7:17 am-2:08 pm

1 stop8h 51m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 39 results
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Best time to book a flight from Orange County to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Orange County 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 Orange County to Houston George Bush Intcntl Airport

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

Currently, February is the cheapest month in which you can book a flight from Orange County to Houston George Bush Intcntl Airport (average of $122). Flying from Orange County to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $249). 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 KFI to IAH?

Find hourly flight availability from Orange County 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 January 8, 2026.

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

Weekly flight availability from Orange County to Houston George Bush Intcntl Airport

Explore weekly flight availability from Orange County 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 January 8, 2026.

The most flights from zzKFI to IAH are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 January 8, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Orange County to Houston George Bush Intcntl Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,026 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,026 reviews
Delta
7.9
Good
8,026 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,026 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,097 reviews
Delta
7.9
Good
8,026 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Spirit Airlines
6.3
Okay
8,288 reviews
Delta
7.9
Good
8,026 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Frontier
5.7
Fair
3,061 reviews
Delta
7.9
Good
8,026 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Orange County 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.

  • How long is the flight from Orange County to Houston George Bush Intcntl Airport?

    Delta and United Airlines can get you from Orange County to Houston George Bush Intcntl Airport in just under 3h 14m. Your travel time can differ by up to 5h 32m. Orange County and Houston George Bush Intcntl Airport are separated by a distance of 1343 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Orange County to Houston George Bush Intcntl Airport are Spirit Airlines ($58), Frontier ($70), and American Airlines ($79).

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

    The cheapest flight price from Orange County to Houston George Bush Intcntl Airport is $174. On average you can expect to pay $574. The most popular route, (Santa Ana J. Wayne/Orange Cnty - Houston George Bush Intcntl), can usually be booked for $107.

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

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

  • How can I find direct flights from Orange County 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 Orange County to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Houston George Bush Intcntl Airport?

    Currently, February is the cheapest month in which you can book a flight from Orange County to Houston George Bush Intcntl Airport (average of $122). Flying from Orange County to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $249). 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Spring
Montgomery
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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Top 4 airlines flying from Orange County to George Bush Intcntl

Discover the top 4 airlines that operate flights from Orange County 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$159FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$103Average$157FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$238Average$353FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$391FlexibilityNo cancel feeOn-time69%

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