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Saint George

$248+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$248
(Delta)

Popular in

May

Cheapest in

October

Average price

$403
From Houston to Saint George
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($102 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 June 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:33 amIAH - SGU
1 stop8h 07mDelta
Wed 7/161:10 pmSGU - IAH
1 stop7h 30mDelta
Deal found 6/11$248
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 6/265:00 amIAH - SGU
1 stop5h 56mUnited Airlines
Mon 6/305:05 amSGU - IAH
1 stop5h 09mUnited Airlines
Deal found 6/10$278
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/274:29 pmIAH - SGU
1 stop7h 48mAmerican Airlines
Sat 10/115:30 amSGU - IAH
1 stop7h 06mAmerican Airlines
Deal found 6/11$318
This American Airlines deal was found by Cheapflights users on 6/12. 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 9/276:44 pmHOU - SGU
1 stop5h 33mAmerican Airlines
Sat 10/115:30 amSGU - HOU
1 stop5h 20mAmerican Airlines
Deal found 6/12$318
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:05 amHOU - SGU
2 stops13h 00mDelta
Sat 10/119:05 amSGU - HOU
2 stops11h 35mDelta
Deal found 6/10$723

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 June 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

Wed 7/9

7:33 am-2:40 pm

1 stop8h 07m

Saint George

Wed 7/16

1:10 pm-9:40 pm

1 stop7h 30m

$248

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Thu 6/26

5:00 am-9:56 am

1 stop5h 56m

Saint George

Mon 6/30

5:05 am-11:14 am

1 stop5h 09m

$278

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Sat 9/27

4:29 pm-11:17 pm

1 stop7h 48m

Saint George

Sat 10/11

5:30 am-1:36 pm

1 stop7h 06m

$318

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Mon 7/14

6:30 pm-11:20 pm

1 stop5h 50m

Saint George

Sat 7/19

5:00 am-1:53 pm

1 stop7h 53m

$318

HoustonSaint George

HOU - SGU

HOUSGU

Houston Hobby

Mon 7/14

10:02 am-6:35 pm

2 stops9h 33m

Saint George

Sat 7/19

6:02 am-3:59 pm

2 stops8h 57m

$3,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, 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 $501). 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 June 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 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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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 United Airlines, from $278, and American Airlines, from $318. 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 $501). 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?

Book flights to Houston if you plan to visit one of these locations
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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$407FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$403FlexibilityNo cancel feeOn-time69%

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