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$248+ Cheap flights from George Bush Intcntl (IAH) to Saint George (SGU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SGU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Saint George (SGU). 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$248
(United Airlines)

Popular in

May

Cheapest in

August

Average price

$578
Provider with most accurate pricing for Houston George Bush Intcntl-Saint George flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Saint George flights.
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From Houston George Bush Intcntl to Saint George
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Highest demand for flights based on searches. 12% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from George Bush Intcntl to Saint George

Cheapest flights from George Bush Intcntl to Saint George
Explore the most affordable flight options available from George Bush Intcntl to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/276:05 pmIAH - SGU
1 stop5h 51mUnited Airlines
Tue 6/35:25 pmSGU - IAH
1 stop5h 30mUnited Airlines
Deal found 4/29$248
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 9/25:00 amIAH - SGU
2 stops6h 57mAmerican Airlines
Sat 9/63:51 pmSGU - IAH
1 stop6h 38mAmerican Airlines
Deal found 4/30$254
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 6/72:30 pmIAH - SGU
2 stops8h 35mDelta
Wed 6/116:15 amSGU - IAH
2 stops10h 37mDelta
Deal found 4/30$274

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Saint George 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 May 1, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Saint George that are best for you.

Fly from

George Bush Intcntl

Fly to

Saint George

Route

Depart

Return

Price

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 5/27

6:05 pm-10:56 pm

1 stop5h 51m

Saint George

Tue 6/3

5:25 pm-11:55 pm

1 stop5h 30m

$248

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 9/2

5:00 am-10:57 am

2 stops6h 57m

Saint George

Sat 9/6

3:51 pm-11:29 pm

1 stop6h 38m

$254

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Sat 6/7

2:30 pm-10:05 pm

2 stops8h 35m

Saint George

Wed 6/11

6:15 am-5:52 pm

2 stops10h 37m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from George Bush Intcntl to Saint George

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 George Bush Intcntl to Saint George in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 Houston George Bush Intcntl Airport-Saint George flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Saint George flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Saint George flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Saint George flights, Cheapflights users trust eDreams the most. eDreams 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 Houston George Bush Intcntl Airport-Saint George 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 George Bush Intcntl to Saint George

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

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

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Saint George (average of $323). Flying from Houston George Bush Intcntl Airport to Saint George in June is currently the most expensive (average of $545). 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 IAH to SGU?

Find hourly flight availability from George Bush Intcntl to Saint George. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Saint George is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 15% on airfare.

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. 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 Saint George. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kade,Sep 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kade,Sep 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kade,Sep 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kade,Sep 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Related info for your journey

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

    For a flight from Houston George Bush Intcntl to Saint George, you will be flying into Saint George. Saint George (SGU) is just 1.4 mi from the center of the city. Saint George is the only Saint George airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 3 airlines have flights to Saint George from Houston George Bush Intcntl on a regular basis.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Saint George round-trip?

    Flying on United Airlines is currently your cheapest option to Saint George, with prices starting at $248. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $254 and $274, respectively. United Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Saint George (average of $323). Flying from Houston George Bush Intcntl Airport to Saint George in June is currently the most expensive (average of $545). 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
Hurricane
Springdale

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Top 3 airlines flying from George Bush Intcntl to Saint George

Discover the top 3 airlines that operate flights from George Bush Intcntl to Saint George. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$401FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$328FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$269Average$428FlexibilityNo cancel feeOn-time69%

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