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Saint George

$210+ Cheap flights from Houston to Saint George (SGU)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGU
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find 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 October 23, 2025.

This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:20 pmIAH - SGU
1 stop7h 38mUnited Airlines
Thu 11/201:45 pmSGU - IAH
1 stop8h 06mUnited Airlines
Deal found 10/21$263
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 11/47:05 amIAH - SGU
2 stops12h 32mDelta
Thu 11/201:10 pmSGU - IAH
1 stop7h 28mDelta
Deal found 10/21$269
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 12/26:00 amIAH - SGU
1 stop5h 22mAmerican Airlines
Mon 12/84:46 pmSGU - IAH
1 stop5h 45mAmerican Airlines
Deal found 10/23$342
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:38 amIAH - SGU
1 stop7h 22mUnited Airlines
Sat 11/11:45 pmSGU - IAH
1 stop6h 08mUnited Airlines
Deal found 10/21$438
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:00 amIAH - SGU
2 stops7h 13mAmerican Airlines
Sat 11/14:45 pmSGU - IAH
1 stop5h 36mAmerican Airlines
Deal found 10/20$444
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:05 pmIAH - SGU
1 stop5h 53mUnited Airlines
Sun 11/911:30 amSGU - IAH
1 stop12h 13mUnited Airlines
Deal found 10/21$453
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:00 amIAH - SGU
1 stop7h 06mUnited Airlines
Sun 10/265:00 amSGU - IAH
1 stop5h 13mUnited Airlines
Deal found 10/21$458
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:14 amIAH - SGU
1 stop5h 42mUnited Airlines
Sun 10/265:00 amSGU - IAH
1 stop5h 13mUnited Airlines
Deal found 10/21$468
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:24 pmHOU - SGU
1 stop8h 03mAmerican Airlines
Sat 11/17:30 amSGU - HOU
2 stops9h 37mAmerican Airlines
Deal found 10/20$489
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:11 pmHOU - SGU
1 stop5h 56mAmerican Airlines
Sat 10/255:05 amSGU - HOU
1 stop7h 49mAmerican Airlines
Deal found 10/20$500

Cheap 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 October 23, 2025.

Round-trip from

$263
(United Airlines)

One-way from

$210
(American Airlines)

Popular in

May

Cheapest in

October

Average price

$278
From Houston to Saint George
Search Deals
One-way flight from Houston to Saint George
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 23, 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 11/4

4:20 pm-10:58 pm

1 stop7h 38m

Saint George

Thu 11/20

1:45 pm-10:51 pm

1 stop8h 06m

$263

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 11/4

7:05 am-6:37 pm

2 stops12h 32m

Saint George

Thu 11/20

1:10 pm-9:38 pm

1 stop7h 28m

$269

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Fri 1/16

12:47 pm-9:52 pm

2 stops10h 05m

Saint George

Mon 1/19

10:58 am-6:06 pm

1 stop6h 08m

$329

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 12/2

6:00 am-10:22 am

1 stop5h 22m

Saint George

Mon 12/8

4:46 pm-11:31 pm

1 stop5h 45m

$342

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 10/29

9:38 am-4:00 pm

1 stop7h 22m

Saint George

Sat 11/1

1:45 pm-8:53 pm

1 stop6h 08m

$438

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 10/29

6:01 am-10:25 am

1 stop5h 24m

Saint George

Sat 11/1

4:45 pm-11:21 pm

1 stop5h 36m

$438

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 11/5

6:05 pm-10:58 pm

1 stop5h 53m

Saint George

Sun 11/9

11:30 am-12:43 am

1 stop12h 13m

$453

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Tue 12/2

6:42 pm-10:28 am

1 stop16h 46m

Saint George

Mon 12/8

11:00 am-5:59 pm

1 stop5h 59m

$453

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Tue 11/25

6:00 am-10:22 am

1 stop5h 22m

Saint George

Fri 11/28

5:00 am-11:40 am

1 stop5h 40m

$568

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Fri 11/21

6:00 am-10:22 am

1 stop5h 22m

Saint George

Fri 11/28

5:00 am-11:40 am

1 stop5h 40m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 23 results
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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 January is currently the most expensive (average of $367). 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 October 23, 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.

How much does it cost to fly round-trip from Houston to Saint George?

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 October 23, 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
7,982 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,982 reviews
Delta
7.9
Good
7,982 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,995 reviews
Delta
7.9
Good
7,982 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,982 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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?

    United Airlines, Delta, and American Airlines can get you from Houston to Saint George in just under 7h 38m. Your travel time can differ by up to 4h 54m. 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 $248. Other airlines that can offer you cheap pricing are American Airlines, from $248, and United Airlines, from $248. Delta is 36% 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 January is currently the most expensive (average of $367). 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$438FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$376FlexibilityNo cancel feeOn-time69%

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