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Cheap flights from Saint George to Houston from $325

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to Houston departing on 6/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Saint George to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:22 pm - 11:59 pm
SGU
-
IAH
5h 37m
1 stop
United Airlines Logo
6:23 pm - 10:58 pm
IAH
-
SGU
5h 35m
1 stop
$328United Airlines
Mon, Apr 27 - Mon, May 4
American Airlines Logo
7:30 am - 1:23 pm
SGU
-
IAH
4h 53m
1 stop
American Airlines Logo
6:00 am - 10:37 am
IAH
-
SGU
5h 37m
1 stop
$333American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
IAH
10h 44m
2 stops
American Airlines Logo
5:00 am - 10:37 am
IAH
-
SGU
6h 37m
1 stop
$334American Airlines
Sat, Apr 25 - Mon, May 4
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
IAH
10h 44m
2 stops
American Airlines Logo
5:00 am - 10:37 am
IAH
-
SGU
6h 37m
1 stop
$339American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
7:30 am - 3:48 pm
SGU
-
HOU
7h 18m
2 stops
American Airlines Logo
6:01 am - 10:37 am
HOU
-
SGU
5h 36m
1 stop
$339American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
IAH
10h 44m
2 stops
American Airlines Logo
5:00 am - 11:29 am
IAH
-
SGU
7h 29m
2 stops
$344American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
12:15 pm - 11:47 pm
SGU
-
HOU
10h 32m
2 stops
American Airlines Logo
12:42 pm - 11:59 pm
HOU
-
SGU
12h 17m
2 stops
$344American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
11:10 am - 5:21 pm
SGU
-
IAH
5h 11m
1 stop
American Airlines Logo
5:00 am - 10:37 am
IAH
-
SGU
6h 37m
1 stop
$358American Airlines
Tue, Apr 28 - Tue, May 5
Delta Logo
5:50 am - 11:49 am
SGU
-
IAH
4h 59m
1 stop
Delta Logo
5:31 pm - 9:51 pm
IAH
-
SGU
5h 20m
1 stop
$388Delta
Wed, May 13 - Sat, May 16
Delta Logo
5:50 am - 3:52 pm
SGU
-
IAH
9h 02m
2 stops
Delta Logo
7:45 am - 12:33 pm
IAH
-
SGU
5h 48m
1 stop
$394Delta
Sat, May 16 - Wed, May 20

Delta flights from Saint George to Houston

Our best Delta deals on Saint George to Houston flight tickets
Delta
May 13
SGU5:50 amSaint George
4h 59m
1 stop
IAH11:49 amHouston George Bush Intcntl
May 16
IAH5:31 pmHouston George Bush Intcntl
5h 20m
1 stop
SGU9:51 pmSaint George
$388
Delta
May 16
SGU5:50 amSaint George
9h 02m
2 stops
IAH3:52 pmHouston George Bush Intcntl
May 20
IAH7:45 amHouston George Bush Intcntl
5h 48m
1 stop
SGU12:33 pmSaint George
$394
Delta
Apr 4
SGU6:00 amSaint George
10h 58m
2 stops
IAH5:58 pmHouston George Bush Intcntl
Apr 7
IAH7:35 amHouston George Bush Intcntl
8h 04m
1 stop
SGU2:39 pmSaint George
$434

American Airlines flights from Saint George to Houston

Our best American Airlines deals on Saint George to Houston flight tickets
American Airlines
Apr 18
SGU7:30 amSaint George
4h 53m
1 stop
IAH1:23 pmHouston George Bush Intcntl
Apr 21
IAH6:00 amHouston George Bush Intcntl
5h 37m
1 stop
SGU10:37 amSaint George
$333
American Airlines
Apr 25
SGU12:15 pmSaint George
10h 44m
2 stops
IAH11:59 pmHouston George Bush Intcntl
May 4
IAH5:00 amHouston George Bush Intcntl
6h 37m
1 stop
SGU10:37 amSaint George
$334
American Airlines
Apr 18
SGU7:30 amSaint George
7h 18m
2 stops
HOU3:48 pmHouston Hobby
Apr 21
HOU6:01 amHouston Hobby
5h 36m
1 stop
SGU10:37 amSaint George
$339

momondo 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, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Saint George to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Mon 4/27

5:22 pm-11:59 pm

1 stop5h 37m

Houston George Bush Intcntl

Mon 5/4

6:23 pm-10:58 pm

1 stop5h 35m

$328

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 4/18

7:30 am-1:23 pm

1 stop4h 53m

Houston George Bush Intcntl

Tue 4/21

6:00 am-10:37 am

1 stop5h 37m

$333

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 4/25

12:15 pm-11:59 pm

2 stops10h 44m

Houston George Bush Intcntl

Mon 5/4

5:00 am-10:37 am

1 stop6h 37m

$334

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 4/18

12:15 pm-11:59 pm

2 stops10h 44m

Houston George Bush Intcntl

Tue 4/21

5:00 am-10:37 am

1 stop6h 37m

$339

Saint GeorgeHouston

SGU - HOU

SGUHOU

Saint George

Sat 4/18

7:30 am-3:48 pm

2 stops7h 18m

Houston Hobby

Tue 4/21

6:01 am-10:37 am

1 stop5h 36m

$339

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 4/18

12:15 pm-11:59 pm

2 stops10h 44m

Houston George Bush Intcntl

Tue 4/21

5:00 am-11:29 am

2 stops7h 29m

$344

Saint GeorgeHouston

SGU - HOU

SGUHOU

Saint George

Sat 4/18

12:15 pm-11:47 pm

2 stops10h 32m

Houston Hobby

Tue 4/21

12:42 pm-11:59 pm

2 stops12h 17m

$344

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Tue 4/28

11:10 am-5:21 pm

1 stop5h 11m

Houston George Bush Intcntl

Tue 5/5

5:00 am-10:37 am

1 stop6h 37m

$358
Quickest round-trip

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Wed 5/13

5:50 am-11:49 am

1 stop4h 59m

Houston George Bush Intcntl

Sat 5/16

5:31 pm-9:51 pm

1 stop5h 20m

$388

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 5/16

5:50 am-3:52 pm

2 stops9h 02m

Houston George Bush Intcntl

Wed 5/20

7:45 am-12:33 pm

1 stop5h 48m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Saint George to Houston

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 Saint George and Houston?

Cheap Saint George to Houston flight deals and tips

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

Fastest flight time

5h 37m

Direct flights

None
The fastest flight from Saint George to Houston takes 5h 37m
There are no direct flights from Saint George to Houston. There are no popular flight routes from Saint George to Houston.
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Frequently asked questions about flying from Saint George to Houston

  • How far is Saint George to Houston by plane?

    The distance between Saint George and Houston is about 1162.1 mi. Flights usually cover this in 5h 37m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Saint George Airport to Houston refresh daily.

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

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

    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 Saint George Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston 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 Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Saint George to Houston

Compare and see reviews for airlines that fly from Saint George to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $164Free CancellationRating
7.4
9,529 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,544 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Saint George to Houston 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 Houston that suits you.

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

Yes. momondo allows you to filter the results for Saint George to Houston flights to just show those with flexible booking policies.

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

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

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Saint George and alert you when they change.

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