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Cheap flights from Saint George to Houston from $210

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 12/3. 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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Cheap round-trip flights

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American Airlines Logo
5:00 am - 11:54 amSGU-IAH
5h 54m1 stop
American Airlines Logo
6:39 pm - 11:59 pmIAH-SGU
6h 20m1 stop
$248American Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 17
American Airlines Logo
5:00 am - 1:52 pmSGU-IAH
7h 52m1 stop
American Airlines Logo
2:18 pm - 11:59 pmIAH-SGU
10h 41m2 stops
$254American Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 17
Delta Logo
3:20 pm - 9:40 pmSGU-IAH
5h 20m1 stop
Delta Logo
11:55 am - 6:35 pmIAH-SGU
7h 40m1 stop
$318Delta
Find Deal
Sat, Feb 28 - Wed, Mar 4
Delta Logo
9:05 am - 11:00 pmSGU-IAH
12h 55m2 stops
Delta Logo
11:55 am - 6:35 pmIAH-SGU
7h 40m1 stop
$324Delta
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
6:22 am - 1:52 pmSGU-IAH
6h 30m2 stops
American Airlines Logo
2:18 pm - 11:59 pmIAH-SGU
10h 41m2 stops
$325American Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 17
Delta Logo
3:20 pm - 9:40 pmSGU-IAH
5h 20m1 stop
Delta Logo
11:55 am - 6:35 pmIAH-SGU
7h 40m1 stop
$342Delta
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
5:00 am - 1:52 pmSGU-IAH
7h 52m1 stop
American Airlines Logo
6:49 pm - 10:39 pmIAH-SGU
4h 50m1 stop
$372American Airlines
Find Deal
Fri, Feb 6 - Mon, Feb 16
United Airlines Logo
5:37 pm - 11:59 pmSGU-IAH
5h 22m1 stop
United Airlines Logo
6:00 am - 4:06 pmIAH-SGU
11h 06m1 stop
$379United Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
5:10 am - 11:15 amSGU-IAH
5h 05m1 stop
United Airlines Logo
9:38 am - 4:00 pmIAH-SGU
7h 22m1 stop
$460United Airlines
Find Deal
Mon, Nov 17 - Thu, Nov 20
United Airlines Logo
5:37 pm - 11:59 pmSGU-IAH
5h 22m1 stop
United Airlines Logo
8:35 pm - 8:39 amIAH-SGU
13h 04m2 stops
$531United Airlines
Find Deal
Fri, Feb 27 - Sat, Mar 7

American Airlines flights from Saint George to Houston

Our best American Airlines deals on Saint George to Houston flight tickets
American Airlines
Feb 6
SGU5:00 amSaint George
5h 54m
1 stop
IAH11:54 amHouston George Bush Intcntl
Feb 17
IAH6:39 pmHouston George Bush Intcntl
6h 20m
1 stop
SGU11:59 pmSaint George
$248
Find similar
American Airlines
Feb 6
SGU5:00 amSaint George
7h 52m
1 stop
IAH1:52 pmHouston George Bush Intcntl
Feb 17
IAH2:18 pmHouston George Bush Intcntl
10h 41m
2 stops
SGU11:59 pmSaint George
$254
Find similar
American Airlines
Feb 6
SGU6:22 amSaint George
6h 30m
2 stops
IAH1:52 pmHouston George Bush Intcntl
Feb 17
IAH2:18 pmHouston George Bush Intcntl
10h 41m
2 stops
SGU11:59 pmSaint George
$325
Find similar

Delta flights from Saint George to Houston

Our best Delta deals on Saint George to Houston flight tickets
Delta
Feb 28
SGU3:20 pmSaint George
5h 20m
1 stop
IAH9:40 pmHouston George Bush Intcntl
Mar 4
IAH11:55 amHouston George Bush Intcntl
7h 40m
1 stop
SGU6:35 pmSaint George
$318
Find similar
Delta
Feb 28
SGU9:05 amSaint George
12h 55m
2 stops
IAH11:00 pmHouston George Bush Intcntl
Mar 4
IAH11:55 amHouston George Bush Intcntl
7h 40m
1 stop
SGU6:35 pmSaint George
$324
Find similar
Delta
Feb 28
SGU3:20 pmSaint George
5h 20m
1 stop
IAH9:40 pmHouston George Bush Intcntl
Mar 4
IAH11:55 amHouston George Bush Intcntl
7h 40m
1 stop
SGU6:35 pmSaint George
$342
Find similar

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 October 23, 2025.
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

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 2/6

5:00 am-11:54 am

1 stop5h 54m

Houston George Bush Intcntl

Tue 2/17

6:39 pm-11:59 pm

1 stop6h 20m

$248

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 2/6

5:00 am-1:52 pm

1 stop7h 52m

Houston George Bush Intcntl

Tue 2/17

2:18 pm-11:59 pm

2 stops10h 41m

$254

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 - IAH

SGUIAH

Saint George

Sat 2/28

9:05 am-11:00 pm

2 stops12h 55m

Houston George Bush Intcntl

Wed 3/4

11:55 am-6:35 pm

1 stop7h 40m

$324

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 2/6

6:22 am-1:52 pm

2 stops6h 30m

Houston George Bush Intcntl

Tue 2/17

2:18 pm-11:59 pm

2 stops10h 41m

$325

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

$342

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 2/6

5:00 am-1:52 pm

1 stop7h 52m

Houston George Bush Intcntl

Mon 2/16

6:49 pm-10:39 pm

1 stop4h 50m

$372

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Sat 2/28

5:37 pm-11:59 pm

1 stop5h 22m

Houston George Bush Intcntl

Wed 3/4

6:00 am-4:06 pm

1 stop11h 06m

$379

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Mon 11/17

5:10 am-11:15 am

1 stop5h 05m

Houston George Bush Intcntl

Thu 11/20

9:38 am-4:00 pm

1 stop7h 22m

$460

Saint GeorgeHouston

SGU - IAH

SGUIAH

Saint George

Fri 2/27

5:37 pm-11:59 pm

1 stop5h 22m

Houston George Bush Intcntl

Sat 3/7

8:35 pm-8:39 am

2 stops13h 04m

$531

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Houston from

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 cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Saint George is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $353. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Monday is $618.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Saint George to Houston flights are usually those with departure times in the afternoon. Our users have found flights to Houston in the afternoon for as low as $369. Try not to purchase tickets at noon because they tend to be around $534. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
There are no direct flights from Saint George to Houston. There are no popular flight routes from Saint George to Houston.
Search flight deals

  • 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 05m, 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
8,995 reviews
Search United Airlines flights
American AirlinesPriceFrom $263Free CancellationRating
7.2
11,032 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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