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Saint George

$288+ Cheap flights from Houston 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Houston to Saint George

Cheapest flights from Houston to Saint George
Explore the most affordable flight options available from Houston to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:35 amIAH - SGU
1 stop7h 27mUnited Airlines
Sat 12/2012:25 pmSGU - IAH
1 stop8h 00mUnited Airlines
Deal found 12/11$398
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Wed 12/105:44 amHOU - SGU
1 stop5h 44mAmerican Airlines
Wed 12/1711:00 amSGU - HOU
1 stop5h 59mAmerican Airlines
Deal found 12/9$398
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.
Tue 12/235:00 amIAH - SGU
1 stop6h 20mUnited Airlines
Sun 12/285:36 pmSGU - IAH
1 stop5h 57mUnited Airlines
Deal found 12/10$423
This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:40 amHOU - SGU
1 stop5h 50mAmerican Airlines
Sun 12/285:00 amSGU - HOU
1 stop5h 39mAmerican Airlines
Deal found 12/8$433
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:00 amIAH - SGU
2 stops7h 10mAmerican Airlines
Sat 12/2011:00 amSGU - IAH
1 stop6h 47mAmerican Airlines
Deal found 12/11$444
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.
Fri 12/129:35 amIAH - SGU
1 stop7h 27mUnited Airlines
Mon 12/1512:07 pmSGU - IAH
1 stop8h 16mUnited Airlines
Deal found 12/10$488
This American Airlines deal was found by Cheapflights users on 12/9. 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 12/235:40 amHOU - SGU
1 stop5h 50mAmerican Airlines
Sun 12/285:00 amSGU - HOU
1 stop5h 39mAmerican Airlines
Deal found 12/9$524
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.
Tue 12/235:00 amIAH - SGU
1 stop6h 20mUnited Airlines
Sat 12/275:10 amSGU - IAH
1 stop26h 28mUnited Airlines
Deal found 12/10$581
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:04 pmIAH - SGU
1 stop13h 16mUnited Airlines
Mon 1/55:36 pmSGU - IAH
1 stop5h 57mUnited Airlines
Deal found 12/11$584
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:06 pmIAH - SGU
1 stop5h 58mUnited Airlines
Tue 12/305:36 pmSGU - IAH
1 stop5h 57mUnited Airlines
Deal found 12/11$610
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:40 amHOU - SGU
1 stop5h 50mAmerican Airlines
Mon 1/511:00 amSGU - HOU
1 stop7h 45mAmerican Airlines
Deal found 12/11$619
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:15 pmIAH - SGU
2 stops10h 22mAmerican Airlines
Mon 1/55:00 amSGU - IAH
1 stop5h 35mAmerican Airlines
Deal found 12/11$625

Find flight deals from Houston to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 December 12, 2025.

Round-trip from

$288
(American Airlines)

Popular in

May

Cheapest in

November

Average price

$378
From Houston to Saint George
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 December 12, 2025.
Use the filters below to find and compare flights from Houston to Saint George that are best for you.

Fly from

Houston

Fly to

Saint George

Route

Depart

Return

Price

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 4/14

6:26 pm-10:48 pm

1 stop5h 22m

Saint George

Tue 4/21

6:37 am-1:23 pm

1 stop5h 46m

$288

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Fri 2/20

9:45 am-4:06 pm

1 stop7h 21m

Saint George

Mon 2/23

5:37 pm-11:59 pm

1 stop5h 22m

$314

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Sat 1/24

6:11 pm-11:04 pm

1 stop5h 53m

Saint George

Wed 1/28

5:30 pm-11:59 pm

1 stop5h 29m

$328

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Sat 1/24

4:42 pm-11:04 pm

1 stop7h 22m

Saint George

Tue 1/27

5:10 am-11:20 am

1 stop5h 10m

$328

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Wed 12/24

5:40 am-10:30 am

1 stop5h 50m

Saint George

Sun 12/28

5:00 am-11:39 am

1 stop5h 39m

$433

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Tue 12/23

5:40 am-10:30 am

1 stop5h 50m

Saint George

Sun 12/28

5:00 am-11:39 am

1 stop5h 39m

$524

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Mon 12/29

5:40 am-10:30 am

1 stop5h 50m

Saint George

Mon 1/5

11:00 am-7:45 pm

1 stop7h 45m

$619

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Wed 12/24

10:46 am-12:05 am

2 stops14h 19m

Saint George

Sun 12/28

6:42 pm-10:01 am

2 stops14h 19m

$2,893

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Tue 12/23

10:46 am-10:01 pm

2 stops12h 15m

Saint George

Sun 12/28

11:24 am-11:11 pm

2 stops10h 47m

$3,258

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Best time to book a flight from Houston to Saint George

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

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

Currently, April is the cheapest month in which you can book a flight from Houston to Saint George (average of $248). Flying from Houston to Saint George in December is currently the most expensive (average of $368). 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 HOU to SGU?

Find hourly flight availability from Houston 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 December 12, 2025.

One of the essential ways to save on airfare from Houston to Saint George 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 35% 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 December 12, 2025.
Read through reviews of airlines operating flights from Houston to Saint George, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    Located just 1.4 mi from the city center, Saint George is the airport most travelers will use when flying to Saint George from Houston. Booking flights from Houston to Saint George (SGU) should be relatively easy as there are 0 daily inbound flights from Houston from 3 different airlines.

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

    American Airlines and United Airlines can get you from Houston to Saint George in just under 5h 22m. Your travel time can differ by up to 1h 59m. The distance between Houston and Saint George is about 1157 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Houston to Saint George round-trip from $159. Other airlines that can offer you cheap pricing are American Airlines, from $248, and United Airlines, from $248. Delta is 58% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Houston to Saint George (average of $248). Flying from Houston to Saint George in December is currently the most expensive (average of $368). 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 Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane

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Alternative routes for Houston to Saint George

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Houston to Saint George

Discover the top 3 airlines that operate flights from Houston 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$365FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$412FlexibilityNo cancel feeOn-time71%

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