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Saint George

$159+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGU
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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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 August 18, 2025.

Round-trip from

$278
(American Airlines)

One-way from

$159
(American Airlines)

Popular in

May

Cheapest in

October

Average price

$341
From Houston to Saint George
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One-way flight from Houston to Saint George
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Highest demand for flights based on searches. 20% potential increase in price ($101 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 August 2025
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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 August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. 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 9/24:20 pmHOU - SGU
1 stop7h 54mAmerican Airlines
Sat 9/65:05 amSGU - HOU
1 stop7h 58mAmerican Airlines
Deal found 8/17$278
This American Airlines deal was found by Cheapflights users on 8/16. 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 8/285:05 amIAH - SGU
2 stops6h 53mAmerican Airlines
Thu 9/45:05 amSGU - IAH
1 stop5h 34mAmerican Airlines
Deal found 8/16$324
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/3010:00 amIAH - SGU
1 stop7h 06mUnited Airlines
Sat 10/411:25 amSGU - IAH
1 stop6h 18mUnited Airlines
Deal found 8/17$328
This American Airlines deal was found by Cheapflights users on 8/16. 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 11/15:05 amSGU - IAH
1 stop7h 30mAmerican Airlines
Deal found 8/16$334
This United Airlines deal was found by Cheapflights users on 8/17. 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 12/308:15 pmIAH - SGU
2 stops15h 05mUnited Airlines
Mon 1/55:36 pmSGU - IAH
1 stop5h 57mUnited Airlines
Deal found 8/17$397
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/15:00 amIAH - SGU
1 stop5h 56mUnited Airlines
Fri 9/51:48 pmSGU - IAH
1 stop6h 30mUnited Airlines
Deal found 8/17$400
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 8/314:20 pmHOU - SGU
1 stop7h 46mAmerican Airlines
Thu 9/45:05 amSGU - HOU
1 stop7h 58mAmerican Airlines
Deal found 8/16$400
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/16:29 pmIAH - SGU
1 stop5h 33mAmerican Airlines
Fri 9/57:30 amSGU - IAH
2 stops9h 43mAmerican Airlines
Deal found 8/17$406
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/305:00 amIAH - SGU
2 stops6h 58mAmerican Airlines
Sat 10/45:05 amSGU - IAH
1 stop7h 34mAmerican Airlines
Deal found 8/16$418
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/252:47 pmIAH - SGU
1 stop10h 23mAmerican Airlines
Sun 9/287:00 pmSGU - IAH
1 stop17h 37mAmerican Airlines
Deal found 8/17$444
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 8/316:12 pmIAH - SGU
1 stop5h 42mUnited Airlines
Thu 9/45:18 amSGU - IAH
1 stop4h 55mUnited Airlines
Deal found 8/16$480
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/309:04 amHOU - SGU
1 stop9h 51mAmerican Airlines
Sat 10/45:05 amSGU - HOU
1 stop7h 58mAmerican Airlines
Deal found 8/17$543

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 August 18, 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

HOU - SGU

HOUSGU

Houston Hobby

Tue 9/2

4:20 pm-11:14 pm

1 stop7h 54m

Saint George

Sat 9/6

5:05 am-2:03 pm

1 stop7h 58m

$278

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 2/10

11:55 am-6:30 pm

1 stop7h 35m

Saint George

Wed 2/18

11:27 am-5:46 pm

1 stop5h 19m

$283

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Mon 2/9

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Wed 2/18

6:15 am-12:28 pm

1 stop5h 13m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Mon 2/9

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Fri 2/13

3:20 pm-9:40 pm

1 stop5h 20m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 2/10

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Thu 2/12

11:27 am-5:46 pm

1 stop5h 19m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Mon 2/9

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Thu 2/12

11:27 am-5:46 pm

1 stop5h 19m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 2/11

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Fri 2/13

3:20 pm-9:40 pm

1 stop5h 20m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 2/10

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Fri 2/13

3:20 pm-9:40 pm

1 stop5h 20m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 2/11

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Thu 2/12

11:27 am-5:46 pm

1 stop5h 19m

$318

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 2/11

7:45 am-2:40 pm

1 stop7h 55m

Saint George

Wed 2/18

6:15 am-12:28 pm

1 stop5h 13m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 30 results
1
2
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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, November is the cheapest month in which you can book a flight from Houston to Saint George (average of $323). Flying from Houston to Saint George in May is currently the most expensive (average of $503). 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 August 18, 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 afternoon could potentially save you up to 11% 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 August 18, 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
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $249. Delta is 37% 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, November is the cheapest month in which you can book a flight from Houston to Saint George (average of $323). Flying from Houston to Saint George in May is currently the most expensive (average of $503). 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
Hurricane
Springdale

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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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$409FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$400FlexibilityNo cancel feeOn-time69%

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