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$246+ Cheap flights from Saint George (SGU) to Houston

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — HOU
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Saint George to Houston

Cheapest flights from Saint George to Houston
Explore the most affordable flight options available from Saint George to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. 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 12/101:45 pmSGU - IAH
1 stop8h 00mUnited Airlines
Sat 12/139:35 amIAH - SGU
1 stop7h 27mUnited Airlines
Deal found 10/25$248
This Delta deal was found by Cheapflights users on 10/25. 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.
Wed 12/1011:30 amSGU - IAH
1 stop5h 15mDelta
Sat 12/136:40 amIAH - SGU
2 stops12h 54mDelta
Deal found 10/25$254
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/151:55 pmSGU - IAH
1 stop5h 04mAmerican Airlines
Mon 11/176:00 amIAH - SGU
1 stop5h 28mAmerican Airlines
Deal found 10/26$263
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/155:00 amSGU - HOU
1 stop5h 42mAmerican Airlines
Mon 11/176:00 amHOU - SGU
1 stop5h 28mAmerican Airlines
Deal found 10/26$313
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/107:30 amSGU - IAH
2 stops9h 06mAmerican Airlines
Sat 12/135:00 amIAH - SGU
2 stops7h 10mAmerican Airlines
Deal found 10/25$324
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/1112:15 pmSGU - IAH
2 stops7h 17mAmerican Airlines
Sat 12/135:00 amIAH - SGU
2 stops7h 10mAmerican Airlines
Deal found 10/25$353
This Delta deal was found by Cheapflights users on 10/25. 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 12/911:30 amSGU - IAH
1 stop5h 15mDelta
Thu 12/117:40 amIAH - SGU
1 stop8h 03mDelta
Deal found 10/25$410
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/911:00 amSGU - HOU
1 stop5h 59mAmerican Airlines
Thu 12/116:29 pmHOU - SGU
1 stop5h 39mAmerican Airlines
Deal found 10/25$410
This Delta deal was found by Cheapflights users on 10/25. 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 12/911:30 amSGU - IAH
1 stop5h 15mDelta
Fri 12/125:10 amIAH - SGU
2 stops10h 33mDelta
Deal found 10/25$416
This American Airlines deal was found by Cheapflights users on 10/24. 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 11/95:00 amSGU - HOU
1 stop5h 40mAmerican Airlines
Thu 11/136:00 amHOU - SGU
1 stop5h 27mAmerican Airlines
Deal found 10/24$749
This Delta deal was found by Cheapflights users on 10/25. 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 12/97:15 pmSGU - HOU
2 stops13h 19mDelta
Thu 12/116:00 amHOU - SGU
2 stops9h 43mDelta
Deal found 10/25$764
This Delta deal was found by Cheapflights users on 10/26. 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 11/156:00 amSGU - HOU
2 stops10h 33mDelta
Mon 11/176:00 amHOU - SGU
2 stops9h 42mDelta
Deal found 10/26$864

Cheap flight deals from Saint George to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Saint George (SGU) to Houston (HO1). 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 27, 2025.

Round-trip from

$248
(Delta)

One-way from

$246
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$508
From Saint George to Houston
Search Deals
One-way flight from Saint George to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 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 Saint George to Houston 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 27, 2025.
Use the filters below to find and compare flights from Saint George to Houston that are best for you.

Fly from

Saint George

Fly to

Houston

Route

Depart

Return

Price

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Thu 12/11

3:20 pm-9:36 pm

1 stop5h 16m

Houston George Bush Intcntl

Sat 12/13

11:36 am-6:34 pm

1 stop7h 58m

$248

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Wed 12/10

1:45 pm-10:45 pm

1 stop8h 00m

Houston George Bush Intcntl

Sat 12/13

9:35 am-4:02 pm

1 stop7h 27m

$248

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Wed 12/10

3:20 pm-9:36 pm

1 stop5h 16m

Houston George Bush Intcntl

Sat 12/13

7:40 am-2:43 pm

1 stop8h 03m

$248

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Tue 4/7

1:10 pm-9:40 pm

1 stop7h 30m

Houston George Bush Intcntl

Tue 4/21

11:55 am-6:35 pm

1 stop7h 40m

$248

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Wed 12/10

12:15 pm-8:06 pm

1 stop6h 51m

Houston George Bush Intcntl

Sat 12/13

10:43 am-9:27 pm

2 stops11h 44m

$254

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 11/15

1:55 pm-7:59 pm

1 stop5h 04m

Houston George Bush Intcntl

Mon 11/17

6:00 am-10:28 am

1 stop5h 28m

$263

Saint GeorgeHouston

SGU - HOU

SGUHOU

Saint George

Sat 11/15

5:00 am-11:42 am

1 stop5h 42m

Houston Hobby

Mon 11/17

6:00 am-10:28 am

1 stop5h 28m

$313

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 2/28

3:20 pm-9:40 pm

1 stop5h 20m

Houston George Bush Intcntl

Wed 3/4

11:55 am-6:35 pm

1 stop7h 40m

$318

Saint GeorgeHouston

SGU - HOU

SGUHOU

Saint George

Tue 12/9

11:00 am-5:59 pm

1 stop5h 59m

Houston Hobby

Thu 12/11

6:29 pm-11:08 pm

1 stop5h 39m

$410

Saint GeorgeHouston

SGU - HOU

SGUHOU

Saint George

Sat 2/28

5:00 am-11:46 am

1 stop5h 46m

Houston Hobby

Wed 3/4

6:00 am-10:30 am

1 stop5h 30m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
1
2

Best time to book a flight from Saint George to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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.

Cheapflights Insights

Everything you need to know about your flight from Saint George to Houston
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated October 27, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Saint George to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,033 reviews
United Airlines
7.4
Good
8,997 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

    Most people fly from Saint George (SGU) if they book a flight from Saint George to Houston. On average, Saint George has 0 outbound flights to Houston per day from 2 airlines. Saint George is conveniently located just 1.4 mi from Saint George’s city center.

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

    Airlines like Delta, United Airlines, and American Airlines fly from Saint George to Houston in about 5h 16m. The time it takes to get you to your destination can typically vary by up to 2h 44m. The distance between Saint George and Houston is about 1157 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    United Airlines, at $164, was found to be the cheapest airline from Saint George to Houston. An alternate airline flying to your destination would be American Airlines. United Airlines is 58% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Saint George to Houston one-way?

    $246 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $300 and $331, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint George to Houston 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

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Alternative routes for Saint George to Houston

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Top 2 airlines flying from Saint George to Houston

Discover the top 2 airlines that operate flights from Saint George to Houston. 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 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$164Average$328FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$253Average$410FlexibilityNo cancel feeOn-time71%

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