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George Bush Intcntl

$303+ Cheap flights from Saint George (SGU) 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — IAH
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Saint George to George Bush Intcntl

Cheapest flights from Saint George to George Bush Intcntl
Explore the most affordable flight options available from Saint George to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:41 am
SGU
-
IAH
1 stop7h 38m
American Airlines
Mon 8/175:00 am
IAH
-
SGU
1 stop6h 39m
American Airlines
Deal found 7/21$308
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:17 am
SGU
-
IAH
1 stop5h 13m
American Airlines
Mon 11/235:00 am
IAH
-
SGU
1 stop6h 46m
American Airlines
Deal found 7/21$341
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:30 am
SGU
-
IAH
1 stop5h 04m
American Airlines
Wed 9/305:00 am
IAH
-
SGU
2 stops7h 00m
American Airlines
Deal found 7/23$367
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:14 pm
SGU
-
IAH
1 stop7h 36m
Delta
Mon 8/177:20 am
IAH
-
SGU
2 stops8h 23m
Delta
Deal found 7/21$374
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:00 am
SGU
-
IAH
1 stop7h 19m
American Airlines
Mon 8/106:00 am
IAH
-
SGU
1 stop5h 39m
American Airlines
Deal found 7/23$403
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:24 pm
SGU
-
IAH
1 stop5h 32m
United Airlines
Mon 8/316:30 am
IAH
-
SGU
1 stop7h 45m
United Airlines
Deal found 7/22$408

Find flight deals from Saint George to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Saint George (SGU) 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 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$308
(American Airlines)

One-way from

$303
(United Airlines)

Popular in

September

Cheapest in

April

Average price

$396
Provider with most accurate pricing for Saint George-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Saint George-Houston George Bush Intcntl flights.
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From Saint George to Houston George Bush Intcntl
Search Deals
One-way flight from Saint George to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint George 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 24, 2026.
Use the filters below to find and compare flights from Saint George to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 8/14

11:41 am-8:19 pm

1 stop7h 38m

Houston George Bush Intcntl

Mon 8/17

5:00 am-10:39 am

1 stop6h 39m

$308

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 8/14

1:14 pm-9:50 pm

1 stop7h 36m

Houston George Bush Intcntl

Mon 8/17

7:20 am-2:43 pm

2 stops8h 23m

$374

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Thu 8/27

5:24 pm-11:56 pm

1 stop5h 32m

Houston George Bush Intcntl

Mon 8/31

6:30 am-1:15 pm

1 stop7h 45m

$408
Quickest round-trip

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 9/26

7:30 am-1:34 pm

1 stop5h 04m

Houston George Bush Intcntl

Wed 9/30

5:00 am-10:40 am

1 stop6h 40m

$431

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 8/7

11:41 am-8:40 pm

2 stops7h 59m

Houston George Bush Intcntl

Mon 8/10

6:00 am-10:39 am

1 stop5h 39m

$451
Cheapest one-way
Quickest one-way

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Mon 8/24

5:24 pm-11:56 pm

1 stop5h 32m

$303

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Mon 8/24

1:14 pm-11:54 pm

2 stops9h 40m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Sorted by cheapest first

Compare providers for flights from Saint George 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 Saint George to George Bush Intcntl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Saint George-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 Saint George-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint George-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint George-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 Saint George-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 Saint George to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Saint George 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.

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 24, 2026.
Get a feel of what it's like to fly with American Airlines from Saint George 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.
American Airlines
7.1
Good
11,843 reviews

Comfort

7.2

Overall

7.1

Food

6.4

Boarding

7.5

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,843 reviews
American Airlines
7.1
Good
11,843 reviews

Comfort

7.2

Overall

7.1

Food

6.4

Boarding

7.5

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Saint George 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 Saint George to Houston George Bush Intcntl?

    Saint George (SGU) is the airport you will fly out of if you book a flight from Saint George to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Saint George; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Saint George airport to Houston George Bush Intcntl. It is only a 1.4 mi journey to Saint George (SGU) from Saint George’s city center.

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

    There are many flights that can get you from Saint George to Houston George Bush Intcntl Airport in 5h 32m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Saint George and Houston George Bush Intcntl Airport are separated by a distance of 1157 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Saint George to Houston George Bush Intcntl Airport round-trip?

    American Airlines, at $328, was found to be the cheapest airline from Saint George to Houston George Bush Intcntl Airport.. You may be able to fly from Saint George to Houston George Bush Intcntl Airport for 34% less than the average price by searching for this airline.

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint George 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.

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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Alternative routes for Saint George to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Salt Lake City to George Bush Intcntl flights

Top airline flying from Saint George to George Bush Intcntl

Discover the top airline that operate flights from Saint George 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 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$497FlexibilityNo cancel feeOn-time71%

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