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Cheap flights from Houston George Bush Intcntl Airport to Saint George from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Saint George departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Saint George

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:40 am - 4:05 pm
IAH
-
SGU
7h 25m1 stop
United Airlines Logo
1:48 pm - 10:48 pm
SGU
-
IAH
8h 00m1 stop
$268United Airlines
Wed, Feb 4 - Sun, Feb 8
Delta Logo
4:00 pm - 11:56 pm
IAH
-
SGU
8h 56m2 stops
Delta Logo
3:20 pm - 9:36 pm
SGU
-
IAH
5h 16m1 stop
$274Delta
Fri, Mar 13 - Wed, Mar 18
Delta Logo
4:00 pm - 11:56 pm
IAH
-
SGU
8h 56m2 stops
Delta Logo
1:10 pm - 11:49 pm
SGU
-
IAH
9h 39m2 stops
$279Delta
Fri, Mar 13 - Wed, Mar 18
American Airlines Logo
6:00 am - 10:27 am
IAH
-
SGU
5h 27m1 stop
American Airlines Logo
5:00 am - 11:38 am
SGU
-
IAH
5h 38m1 stop
$328American Airlines
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
6:00 am - 10:53 am
IAH
-
SGU
5h 53m1 stop
American Airlines Logo
6:22 am - 5:05 pm
SGU
-
IAH
9h 43m2 stops
$334American Airlines
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
6:11 pm - 11:04 pm
IAH
-
SGU
5h 53m1 stop
United Airlines Logo
5:30 pm - 11:59 pm
SGU
-
IAH
5h 29m1 stop
$348United Airlines
Tue, Jan 20 - Sat, Jan 24
United Airlines Logo
9:40 am - 4:05 pm
IAH
-
SGU
7h 25m1 stop
United Airlines Logo
5:30 pm - 11:59 pm
SGU
-
IAH
5h 29m1 stop
$378United Airlines
Sat, Jan 10 - Wed, Jan 14
American Airlines Logo
12:39 pm - 9:22 pm
IAH
-
SGU
9h 43m2 stops
American Airlines Logo
6:22 am - 1:41 pm
SGU
-
IAH
6h 19m1 stop
$394American Airlines
Fri, Jan 16 - Mon, Jan 19
United Airlines Logo
4:45 pm - 4:05 pm
IAH
-
SGU
24h 20m2 stops
United Airlines Logo
5:30 pm - 11:59 pm
SGU
-
IAH
5h 29m1 stop
$408United Airlines
Tue, Jan 20 - Sat, Jan 24
American Airlines Logo
5:00 am - 11:12 am
IAH
-
SGU
7h 12m2 stops
American Airlines Logo
5:00 am - 11:38 am
SGU
-
IAH
5h 38m1 stop
$418American Airlines
Thu, Feb 26 - Sun, Mar 1

United Airlines flights from Houston George Bush Intcntl Airport to Saint George

Our best United Airlines deals on Houston George Bush Intcntl Airport to Saint George flight tickets
United Airlines
Feb 4
IAH9:40 amHouston George Bush Intcntl
7h 25m
1 stop
SGU4:05 pmSaint George
Feb 8
SGU1:48 pmSaint George
8h 00m
1 stop
IAH10:48 pmHouston George Bush Intcntl
$268
Find similar
United Airlines
Jan 20
IAH6:11 pmHouston George Bush Intcntl
5h 53m
1 stop
SGU11:04 pmSaint George
Jan 24
SGU5:30 pmSaint George
5h 29m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$348
Find similar
United Airlines
Jan 10
IAH9:40 amHouston George Bush Intcntl
7h 25m
1 stop
SGU4:05 pmSaint George
Jan 14
SGU5:30 pmSaint George
5h 29m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$378
Find similar

Delta flights from Houston George Bush Intcntl Airport to Saint George

Our best Delta deals on Houston George Bush Intcntl Airport to Saint George flight tickets
Delta
Mar 13
IAH4:00 pmHouston George Bush Intcntl
8h 56m
2 stops
SGU11:56 pmSaint George
Mar 18
SGU3:20 pmSaint George
5h 16m
1 stop
IAH9:36 pmHouston George Bush Intcntl
$274
Find similar
Delta
Mar 13
IAH4:00 pmHouston George Bush Intcntl
8h 56m
2 stops
SGU11:56 pmSaint George
Mar 18
SGU1:10 pmSaint George
9h 39m
2 stops
IAH11:49 pmHouston George Bush Intcntl
$279
Find similar
Delta
Jan 7
IAH6:41 pmHouston George Bush Intcntl
6h 17m
1 stop
SGU11:58 pmSaint George
Jan 9
SGU3:20 pmSaint George
5h 24m
1 stop
IAH9:44 pmHouston George Bush Intcntl
$520
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Wed 2/4

9:40 am-4:05 pm

1 stop7h 25m

Saint George

Sun 2/8

1:48 pm-10:48 pm

1 stop8h 00m

$268

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Fri 3/13

4:00 pm-11:56 pm

2 stops8h 56m

Saint George

Wed 3/18

3:20 pm-9:36 pm

1 stop5h 16m

$274

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Fri 3/13

4:00 pm-11:56 pm

2 stops8h 56m

Saint George

Wed 3/18

1:10 pm-11:49 pm

2 stops9h 39m

$279

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Thu 2/26

6:00 am-10:27 am

1 stop5h 27m

Saint George

Sun 3/1

5:00 am-11:38 am

1 stop5h 38m

$328

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Sun 1/25

6:00 am-10:53 am

1 stop5h 53m

Saint George

Sun 2/1

6:22 am-5:05 pm

2 stops9h 43m

$334

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 1/20

6:11 pm-11:04 pm

1 stop5h 53m

Saint George

Sat 1/24

5:30 pm-11:59 pm

1 stop5h 29m

$348

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Sat 1/10

9:40 am-4:05 pm

1 stop7h 25m

Saint George

Wed 1/14

5:30 pm-11:59 pm

1 stop5h 29m

$378

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Fri 1/16

12:39 pm-9:22 pm

2 stops9h 43m

Saint George

Mon 1/19

6:22 am-1:41 pm

1 stop6h 19m

$394

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Tue 1/20

4:45 pm-4:05 pm

2 stops24h 20m

Saint George

Sat 1/24

5:30 pm-11:59 pm

1 stop5h 29m

$408

HoustonSaint George

IAH - SGU

IAHSGU

Houston George Bush Intcntl

Thu 2/26

5:00 am-11:12 am

2 stops7h 12m

Saint George

Sun 3/1

5:00 am-11:38 am

1 stop5h 38m

$418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Saint George from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Saint George?

What is the cheapest month to fly to Saint George?

If you aren’t able to travel to Saint George during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $318.

What is the cheapest day to depart on your flight to Saint George?

The cheapest day to depart on your flight to Saint George is on a Wednesday when prices can be found for as low as $308. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Friday is $533.

When to book flights from Houston George Bush Intcntl Airport to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Saint George (IAH to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Saint George

Fastest flight time

5h 46m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Saint George takes 5h 46m
There are no direct flights from Houston George Bush Intcntl Airport to Saint George. There are no popular flight routes from Houston George Bush Intcntl Airport to Saint George.
Search flight deals

  • How far is Houston George Bush Intcntl to Saint George by plane?

    A flight from Houston George Bush Intcntl to Saint George will travel around 1155.4 mi. A reasonable flight in good conditions will take 5h 46m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Saint George Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Saint George Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Saint George Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The travel and health documents you'll need for your trip to Saint George Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint George Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Saint George?

Best airlines flying from Houston George Bush Intcntl Airport to Saint George

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Saint George with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,019 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights
American AirlinesPriceFrom $318Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights

Traveling to a place near Saint George?

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

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Saint George?

It is quick and easy to find Houston to Saint George flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint George that suits you.

Can I find flights from Houston to Saint George with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint George from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Saint George?

momondo provides multiple filters to help you find the best flight to Saint George from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Saint George right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Saint George flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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