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George Bush Intcntl

$95+ Cheap flights from Santa Ana, CA (SNA) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — IAH
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Find cheap flights from Santa Ana to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl are usually found in September or October, booked 65 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Santa Ana to George Bush Intcntl

Cheapest flights from Santa Ana to George Bush Intcntl
Explore the most affordable flight options available from Santa Ana to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This CheapOair deal was found by Cheapflights users on 7/21. 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.
Thu 8/67:53 pm
SNA
-
IAH
1 stop22h 05m
Frontier
Wed 8/121:22 pm
IAH
-
SNA
1 stop25h 09m
Frontier
Deal found 7/21$294
This CheapOair deal was found by Cheapflights users on 7/22. 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.
Mon 8/37:53 pm
SNA
-
IAH
1 stop14h 29m
Frontier
Mon 8/101:22 pm
IAH
-
SNA
1 stop27h 58m
Frontier
Deal found 7/22$295
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 8/124:13 pm
SNA
-
IAH
1 stop18h 14m
Frontier
Sat 8/1512:05 pm
IAH
-
SNA
2 stops8h 58m
Frontier
Deal found 7/24$296
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Mon 8/179:03 am
SNA
-
IAH
1 stop10h 11m
Multiple Airlines
Mon 8/247:55 pm
IAH
-
SNA
1 stop21h 06m
Multiple Airlines
Deal found 7/20$297
This Frontier deal was found by Cheapflights users on 7/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:55 am
SNA
-
IAH
1 stop10h 19m
Frontier
Sun 8/210:09 pm
IAH
-
SNA
1 stop11h 56m
Frontier
Deal found 7/24$298
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/1111:50 am
SNA
-
IAH
1 stop10h 53m
Frontier
Sun 9/1310:09 pm
IAH
-
SNA
2 stops17h 23m
Frontier
Deal found 7/23$299
This CheapOair deal was found by Cheapflights users on 7/22. 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.
Mon 8/37:53 pm
SNA
-
IAH
1 stop22h 05m
Frontier
Wed 8/58:43 pm
IAH
-
SNA
1 stop17h 48m
Frontier
Deal found 7/22$300
This CheapOair deal was found by Cheapflights users on 7/23. 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 11/1311:06 am
SNA
-
IAH
1 stop23h 04m
Frontier
Sun 11/1510:15 pm
IAH
-
SNA
1 stop13h 56m
Frontier
Deal found 7/23$301
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Mon 8/242:27 pm
SNA
-
IAH
1 stop21h 38m
Frontier
Fri 8/286:30 am
IAH
-
SNA
2 stops9h 12m
Frontier
Deal found 7/20$302
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Wed 11/47:30 am
SNA
-
IAH
2 stops14h 39m
Multiple Airlines
Sat 11/77:58 pm
IAH
-
SNA
1 stop16h 13m
Multiple Airlines
Deal found 7/20$303
This CheapOair deal was found by Cheapflights users on 7/24. 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 8/77:53 pm
SNA
-
IAH
1 stop14h 34m
Frontier
Sun 8/96:14 pm
IAH
-
SNA
1 stop16h 01m
Frontier
Deal found 7/24$304
This United Airlines deal was found by Cheapflights users on 7/20. 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 9/48:13 am
SNA
-
IAH
Nonstop3h 19m
United Airlines
Sun 9/62:48 pm
IAH
-
SNA
1 stop8h 03m
United Airlines
Deal found 7/20$305

Find flight deals from Santa Ana to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(CheapOair)

One-way from

$95
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$459

Good round-trip deal

$486 or less

Good one-way deal

$322 or less
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Houston George Bush Intcntl flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 July 25, 2026.
Use the filters below to find and compare flights from Santa Ana to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Sat 9/19

2:00 pm-11:54 pm

1 stop7h 54m

Houston George Bush Intcntl

Mon 9/21

7:00 am-4:08 pm

2 stops11h 08m

$344

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Tue 8/11

7:59 pm-6:35 am

1 stop8h 36m

Houston George Bush Intcntl

Tue 8/18

12:24 pm-2:02 pm

Nonstop3h 38m

$373

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Wed 9/23

1:09 pm-11:59 pm

1 stop8h 50m

Houston George Bush Intcntl

Sun 9/27

2:34 pm-9:30 pm

1 stop8h 56m

$388

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Sat 9/19

8:55 am-7:06 pm

1 stop8h 11m

Houston George Bush Intcntl

Mon 9/21

9:30 am-11:02 am

Nonstop3h 32m

$395

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Fri 11/6

3:00 pm-8:15 pm

Nonstop3h 15m

Houston George Bush Intcntl

Sun 11/8

8:30 am-2:02 pm

1 stop7h 32m

$409
Quickest round-trip

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Thu 8/20

3:10 pm-8:29 pm

Nonstop3h 19m

Houston George Bush Intcntl

Sun 8/23

8:08 pm-9:45 pm

Nonstop3h 37m

$409

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Thu 8/27

3:10 pm-8:29 pm

Nonstop3h 19m

Houston George Bush Intcntl

Mon 8/31

8:08 pm-9:45 pm

Nonstop3h 37m

$409

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Thu 8/13

12:06 pm-5:25 pm

Nonstop3h 19m

Houston George Bush Intcntl

Wed 8/19

8:08 pm-9:45 pm

Nonstop3h 37m

$410

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Thu 8/20

8:59 pm-3:31 pm

2 stops16h 32m

Houston George Bush Intcntl

Sun 8/23

10:14 pm-8:24 am

1 stop12h 10m

$455

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Wed 8/5

7:00 am-4:52 pm

1 stop7h 52m

Houston George Bush Intcntl

Sun 8/9

9:30 am-10:59 am

Nonstop3h 29m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Santa Ana to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to George Bush Intcntl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Super.comPrice Accuracy-Trust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Ana, California-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana, California-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to George Bush Intcntl

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

How far ahead should I book a flight from Santa Ana, California to Houston George Bush Intcntl Airport?

The price you pay for your flight from Santa Ana, California to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Santa Ana, California to Houston George Bush Intcntl Airport (average of $350). Flying from Santa Ana, California to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $579). 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 SNA to IAH?

Find hourly flight availability from Santa Ana 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 July 25, 2026.

When flying from Santa Ana, California to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Santa Ana, California to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Santa Ana, California to Houston George Bush Intcntl Airport flights typically cost between $317 and $537 in August.
The cheapest round-trip price found within the last 5 days was $294 on Frontier (Aug 6-Aug 12).

The best insider tips for Santa Ana to Houston George Bush Intcntl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Santa Ana to Houston George Bush Intcntl Airport trip
Our travel experts
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Scott Laird

Scott Laird

Expert on SNA

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more

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 July 25, 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andFrontier from Santa Ana to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,034 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
10,034 reviews
United Airlines
7.4
Good
10,034 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.1
Good
11,850 reviews
United Airlines
7.4
Good
10,034 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Frontier
5.6
Fair
2,770 reviews
United Airlines
7.4
Good
10,034 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from Santa Ana 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 airport do you fly from for flights from Santa Ana to Houston George Bush Intcntl?

    For a flight from Santa Ana to Houston George Bush Intcntl, you will be flying from J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 4.8 mi from the center of the city. J. Wayne/Orange Cnty is the only Santa Ana airport and it handles 5 outbound flights to Houston George Bush Intcntl per day. 3 airlines have flights to Houston George Bush Intcntl from Santa Ana J. Wayne/Orange Cnty on a regular basis.

  • How long is the flight from Santa Ana, California to Houston George Bush Intcntl Airport?

    Airlines like Delta, United Airlines, and Alaska Airlines fly from Santa Ana, California to Houston George Bush Intcntl Airport in about 7h 54m. The time it takes to get you to your destination can typically vary by up to 56m. There are 1343 mi between Santa Ana, California and Houston George Bush Intcntl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Santa Ana, California to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Santa Ana, California to Houston George Bush Intcntl Airport round-trip from $50. Other airlines that can offer you cheap pricing are United Airlines, from $249, and American Airlines, from $268. Frontier is currently priced 88% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $79. Frontier flights start at $111 while deals on United Airlines start at $165 one-way.

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

    The top 3 most reliable airlines when flying from Santa Ana, California to Houston George Bush Intcntl Airport are United Airlines (78%), Lufthansa (72%) and Emirates (70%).

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

    Looking for the cheapest flight from Santa Ana, California to Houston George Bush Intcntl Airport? While on average our users pay $763, our data indicates the cheapest price to be $208. The most popular route (Santa Ana J. Wayne/Orange Cnty - Houston George Bush Intcntl), is priced around $203.

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

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

  • How can I find direct flights from Santa Ana 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 Santa Ana to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana, California to Houston George Bush Intcntl Airport?

    Currently, October is the cheapest month in which you can book a flight from Santa Ana, California to Houston George Bush Intcntl Airport (average of $350). Flying from Santa Ana, California to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $579). 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
Katy
The Woodlands
Spring
Conroe
Jersey Village
Humble
Tomball
Cypress
Montgomery

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Top 3 airlines flying from Santa Ana to George Bush Intcntl

Discover the top 3 airlines that operate flights from Santa Ana 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$50Average$186FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$249Average$439FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$408FlexibilityNo cancel feeOn-time71%

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