George Bush Intcntl

$64+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — IAH
ene. 11 — ene. 181
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Ana to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl are usually found in February or October, booked 53 days in advance, depart on a Saturday or Thursday 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 diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
mar. 12/164:12 pmSNA - IAH
1 stop5h 47mUnited Airlines
jue. 12/185:00 amIAH - SNA
1 stop6h 38mUnited Airlines
Deal found 12/10$247
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2511:52 amSNA - IAH
1 stop10h 46mFrontier
lun. 1/52:22 pmIAH - SNA
1 stop6h 59mFrontier
Deal found 12/10$253
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/246:45 amSNA - IAH
2 stops14h 57mMultiple Airlines
lun. 1/59:55 amIAH - SNA
1 stop11h 26mMultiple Airlines
Deal found 12/10$256
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/316:45 amSNA - IAH
2 stops38h 42mMultiple Airlines
jue. 1/810:28 pmIAH - SNA
1 stop17h 23mMultiple Airlines
Deal found 12/10$257
This CheapOair deal was found by Cheapflights users on 12/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3111:53 amSNA - IAH
1 stop10h 45mFrontier
sáb. 1/310:28 pmIAH - SNA
1 stop12h 17mFrontier
Deal found 12/11$259
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mar. 12/306:45 amSNA - IAH
1 stop28h 42mMultiple Airlines
vie. 1/98:27 pmIAH - SNA
1 stop14h 00mMultiple Airlines
Deal found 12/10$260
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
lun. 12/298:16 pmSNA - IAH
2 stops49h 26mMultiple Airlines
lun. 1/59:55 amIAH - SNA
1 stop11h 26mMultiple Airlines
Deal found 12/10$262
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
lun. 12/228:16 pmSNA - IAH
2 stops36h 21mMultiple Airlines
lun. 1/59:55 amIAH - SNA
1 stop11h 26mMultiple Airlines
Deal found 12/10$267
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/151:35 pmSNA - IAH
1 stop8h 56mFrontier
dom. 1/410:32 pmIAH - SNA
1 stop11h 55mFrontier
Deal found 12/10$268
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/206:55 pmSNA - IAH
1 stop16h 42mFrontier
dom. 1/410:32 pmIAH - SNA
1 stop11h 55mFrontier
Deal found 12/10$269
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mar. 12/236:45 amSNA - IAH
2 stops25h 52mMultiple Airlines
lun. 1/59:55 amIAH - SNA
1 stop11h 26mMultiple Airlines
Deal found 12/10$273

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 diciembre 12, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$247
(United Airlines)

One-way from

$64
(Priceline)

Popular in

November

Cheapest in

February

Average price

$394

Good round-trip deal

$346 or less

Good one-way deal

$205 or less
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Houston George Bush Intcntl flight deals.
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Houston George Bush Intcntl flights.
From Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl
One-way flight from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl.
Price to beat on a one-way flight from Santa Ana J. Wayne/Orange Cnty to Houston George Bush Intcntl.

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 diciembre 12, 2025.
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

Santa Ana

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

jue. 1/8

8:00 am-1:12 pm

Nonstop3h 12m

Houston George Bush Intcntl

jue. 1/15

9:33 am-11:21 am

Nonstop3h 48m

$249

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

lun. 1/5

9:10 pm-4:57 pm

1 stop17h 47m

Houston George Bush Intcntl

vie. 1/9

7:00 am-4:12 pm

1 stop11h 12m

$257

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

lun. 1/5

6:23 pm-5:45 am

1 stop9h 22m

Houston George Bush Intcntl

mar. 1/13

12:15 pm-2:07 pm

Nonstop3h 52m

$259

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

lun. 1/5

11:11 am-10:29 am

2 stops21h 18m

Houston George Bush Intcntl

vie. 1/9

4:15 pm-8:57 pm

3 stops30h 42m

$279

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

mar. 3/3

9:51 am-11:37 pm

2 stops11h 46m

Houston George Bush Intcntl

mié. 3/11

12:41 pm-10:44 pm

2 stops12h 03m

$279

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

vie. 4/10

4:37 pm-5:51 am

1 stop11h 14m

Houston George Bush Intcntl

jue. 4/16

11:38 am-8:57 pm

1 stop11h 19m

$285

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

mié. 12/31

3:19 pm-8:26 pm

Nonstop3h 07m

Houston George Bush Intcntl

lun. 1/5

5:00 am-9:38 am

1 stop6h 38m

$286

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

jue. 12/25

12:19 pm-5:25 pm

Nonstop3h 06m

Houston George Bush Intcntl

vie. 1/2

5:00 am-9:38 am

1 stop6h 38m

$304

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

vie. 1/9

9:51 am-11:15 pm

2 stops11h 24m

Houston George Bush Intcntl

lun. 1/12

11:34 am-10:18 pm

2 stops12h 44m

$309

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

mar. 3/3

9:00 am-7:05 pm

1 stop8h 05m

Houston George Bush Intcntl

mié. 3/11

12:15 pm-2:11 pm

Nonstop3h 56m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 21 results
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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust 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 Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Santa Ana, California-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. Justfly.com >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 Justfly.com the most. Justfly.com 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?

Use this chart to determine the optimal time to book a round-trip flight from Santa Ana to George Bush Intcntl. Price data was last updated on December 5, 2025.

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 53 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, January is the cheapest month in which you can book a flight from Santa Ana, California to Houston George Bush Intcntl Airport (average of $55). Flying from Santa Ana, California to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $102). 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 diciembre 12, 2025.

One of the essential ways to save on airfare from Santa Ana, California to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 54% on airfare.

What is the cheapest day to fly from Santa Ana, California to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Santa Ana to George Bush Intcntl. Price data was last updated on December 6, 2025.

Travelers seeking maximum savings on their Santa Ana, California to Houston George Bush Intcntl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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
Airports
SNA

For a smooth departure, check multiple security checkpoints at SNA for the shortest line, as all gates are connected post-security.

IAH

For a quick city transfer, Uber or Lyft from IAH takes about 25 minutes to downtown Houston, while public transport can take up to 90 minutes.

Our travel experts
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

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

Scott Laird

Scott Laird

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 diciembre 12, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Spirit Airlines 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.

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

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

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

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

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

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

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

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

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

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 3 outbound flights to Houston George Bush Intcntl per day. 4 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 United Airlines, Alaska Airlines, and Spirit Airlines fly from Santa Ana, California to Houston George Bush Intcntl Airport in about 3h 12m. The time it takes to get you to your destination can typically vary by up to 18h 06m. 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 $59. Other airlines that can offer you cheap pricing are Spirit Airlines, from $103, and American Airlines, from $238. Frontier is currently priced 84% 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $58. Frontier flights start at $70 while deals on American Airlines start at $79 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 (92%), Emirates (90%) and Lufthansa (90%).

  • 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 $775, our data indicates the cheapest price to be $166. The most popular route (Santa Ana J. Wayne/Orange Cnty - Houston George Bush Intcntl), is priced around $130.

  • 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, January is the cheapest month in which you can book a flight from Santa Ana, California to Houston George Bush Intcntl Airport (average of $55). Flying from Santa Ana, California to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $102). 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
Montgomery
Spring
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Ana to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Santa Ana to George Bush Intcntl

Discover the top 4 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$186FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$103Average$157FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$238Average$353FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$391FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.