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Cheap flights from Saint George to San Antonio from $298

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to San Antonio departing on 2/26. 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 San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:31 pm - 11:40 pm
SGU
-
SAT
6h 09m
1 stop
American Airlines Logo
7:10 pm - 12:30 am
SAT
-
SGU
6h 20m
1 stop
$298American Airlines
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
4:31 pm - 11:40 pm
SGU
-
SAT
6h 09m
1 stop
American Airlines Logo
3:08 pm - 12:30 am
SAT
-
SGU
10h 22m
2 stops
$304American Airlines
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
4:38 pm - 11:05 pm
SGU
-
SAT
5h 27m
1 stop
American Airlines Logo
6:26 pm - 11:59 pm
SAT
-
SGU
6h 33m
1 stop
$328American Airlines
Thu, Apr 9 - Sat, Apr 11
American Airlines Logo
4:38 pm - 11:05 pm
SGU
-
SAT
5h 27m
1 stop
American Airlines Logo
3:11 pm - 11:59 pm
SAT
-
SGU
9h 48m
2 stops
$334American Airlines
Thu, Apr 9 - Sat, Apr 11
United Airlines Logo
5:25 pm - 11:59 pm
SGU
-
SAT
5h 34m
1 stop
United Airlines Logo
5:30 am - 4:03 pm
SAT
-
SGU
11h 33m
2 stops
$354United Airlines
Thu, Jun 4 - Sat, Jun 6
United Airlines Logo
12:11 pm - 11:59 pm
SGU
-
SAT
10h 48m
2 stops
United Airlines Logo
5:30 am - 4:03 pm
SAT
-
SGU
11h 33m
2 stops
$359United Airlines
Thu, Jun 4 - Sat, Jun 6
American Airlines Logo
4:31 pm - 11:39 pm
SGU
-
SAT
6h 08m
1 stop
American Airlines Logo
7:09 pm - 12:25 am
SAT
-
SGU
6h 16m
1 stop
$388American Airlines
Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
5:25 pm - 11:59 pm
SGU
-
SAT
5h 34m
1 stop
United Airlines Logo
5:30 am - 10:19 am
SAT
-
SGU
5h 49m
1 stop
$389United Airlines
Thu, Jun 4 - Sat, Jun 6
American Airlines Logo
4:31 pm - 11:39 pm
SGU
-
SAT
6h 08m
1 stop
American Airlines Logo
5:00 am - 11:21 am
SAT
-
SGU
7h 21m
2 stops
$394American Airlines
Thu, Apr 2 - Sun, Apr 5
American Airlines Logo
5:30 pm - 11:57 pm
SGU
-
SAT
5h 27m
1 stop
American Airlines Logo
7:10 pm - 12:14 am
SAT
-
SGU
6h 04m
1 stop
$440American Airlines
Tue, Jun 30 - Thu, Jul 2

United Airlines flights from Saint George to San Antonio

Our best United Airlines deals on Saint George to San Antonio flight tickets
United Airlines
Jun 4
SGU5:25 pmSaint George
5h 34m
1 stop
SAT11:59 pmSan Antonio
Jun 6
SAT5:30 amSan Antonio
11h 33m
2 stops
SGU4:03 pmSaint George
$354
United Airlines
Jun 4
SGU12:11 pmSaint George
10h 48m
2 stops
SAT11:59 pmSan Antonio
Jun 6
SAT5:30 amSan Antonio
11h 33m
2 stops
SGU4:03 pmSaint George
$359
United Airlines
Feb 19
SGU1:47 pmSaint George
6h 09m
1 stop
SAT8:56 pmSan Antonio
Feb 24
SAT4:45 pmSan Antonio
7h 20m
1 stop
SGU11:05 pmSaint George
$388

American Airlines flights from Saint George to San Antonio

Our best American Airlines deals on Saint George to San Antonio flight tickets
American Airlines
Feb 26
SGU4:31 pmSaint George
6h 09m
1 stop
SAT11:40 pmSan Antonio
Mar 2
SAT7:10 pmSan Antonio
6h 20m
1 stop
SGU12:30 amSaint George
$298
American Airlines
Feb 26
SGU4:31 pmSaint George
6h 09m
1 stop
SAT11:40 pmSan Antonio
Mar 2
SAT3:08 pmSan Antonio
10h 22m
2 stops
SGU12:30 amSaint George
$304
American Airlines
Apr 9
SGU4:38 pmSaint George
5h 27m
1 stop
SAT11:05 pmSan Antonio
Apr 11
SAT6:26 pmSan Antonio
6h 33m
1 stop
SGU11:59 pmSaint George
$328

momondo Fare Finder

 
Customize your flight search to find flights from Saint George to San Antonio 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 February 14, 2026.
Use the filters below to find and compare flights from Saint George to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 2/26

4:31 pm-11:40 pm

1 stop6h 09m

San Antonio

Mon 3/2

7:10 pm-12:30 am

1 stop6h 20m

$298

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 2/26

4:31 pm-11:40 pm

1 stop6h 09m

San Antonio

Mon 3/2

3:08 pm-12:30 am

2 stops10h 22m

$304

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 4/9

4:38 pm-11:05 pm

1 stop5h 27m

San Antonio

Sat 4/11

6:26 pm-11:59 pm

1 stop6h 33m

$328

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 4/9

4:38 pm-11:05 pm

1 stop5h 27m

San Antonio

Sat 4/11

3:11 pm-11:59 pm

2 stops9h 48m

$334

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 6/4

5:25 pm-11:59 pm

1 stop5h 34m

San Antonio

Sat 6/6

5:30 am-4:03 pm

2 stops11h 33m

$354

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 6/4

12:11 pm-11:59 pm

2 stops10h 48m

San Antonio

Sat 6/6

5:30 am-4:03 pm

2 stops11h 33m

$359

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 4/2

4:31 pm-11:39 pm

1 stop6h 08m

San Antonio

Sun 4/5

7:09 pm-12:25 am

1 stop6h 16m

$388

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 6/4

5:25 pm-11:59 pm

1 stop5h 34m

San Antonio

Sat 6/6

5:30 am-10:19 am

1 stop5h 49m

$389

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Thu 4/2

4:31 pm-11:39 pm

1 stop6h 08m

San Antonio

Sun 4/5

5:00 am-11:21 am

2 stops7h 21m

$394

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Tue 6/30

5:30 pm-11:57 pm

1 stop5h 27m

San Antonio

Thu 7/2

7:10 pm-12:14 am

1 stop6h 04m

$440

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Saint George to San Antonio

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

Can stopping save me money on Saint George to San Antonio flights?

You could potentially save up to 65% on your flight if you consider stops on a Saint George to San Antonio flight.

When to book flights from Saint George to San Antonio

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

Cheap Saint George to San Antonio (SGU to SAT) flight deals and tips

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

Fastest flight time

5h 34m

Direct flights

None
The fastest flight from Saint George to San Antonio takes 5h 34m
There are no direct flights from Saint George to San Antonio. There are no popular flight routes from Saint George to San Antonio.
Search flight deals

  • How far is Saint George to San Antonio by plane?

    There are 1017.0 mi between Saint George and San Antonio. By plane, this route typically takes 5h 34m.

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

    Prices for flights from Saint George Airport to San Antonio Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint George Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Saint George to San Antonio?

Best airlines flying from Saint George to San Antonio

Compare and see reviews for airlines that fly from Saint George to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Saint George to San Antonio for you.

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

Yes. momondo enables you to select and highlight flights to San Antonio from Saint George with this policy.

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

momondo provides multiple filters to help you find the best flight to San Antonio 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 San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Saint George. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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