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Cheap flights from Saint George to San Antonio from $232

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 8/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Saint George to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:48 pm - 8:54 pm
SGU
-
SAT
6h 06m
1 stop
United Airlines Logo
5:30 am - 10:20 am
SAT
-
SGU
5h 50m
1 stop
$232United Airlines
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
10:26 am - 4:55 pm
SGU
-
SAT
5h 29m
1 stop
United Airlines Logo
7:35 am - 6:12 pm
SAT
-
SGU
11h 37m
2 stops
$301United Airlines
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
1:48 pm - 8:54 pm
SGU
-
SAT
6h 06m
1 stop
United Airlines Logo
5:30 am - 10:20 am
SAT
-
SGU
5h 50m
1 stop
$322United Airlines
Sat, Aug 8 - Sat, Aug 15
Delta Logo
1:14 pm - 9:16 pm
SGU
-
SAT
7h 02m
1 stop
Delta Logo
7:30 am - 2:43 pm
SAT
-
SGU
8h 13m
2 stops
$364Delta
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
1:50 pm - 8:52 pm
SGU
-
SAT
6h 02m
1 stop
United Airlines Logo
5:30 am - 10:20 am
SAT
-
SGU
5h 50m
1 stop
$370United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
1:48 pm - 10:44 pm
SGU
-
SAT
7h 56m
2 stops
United Airlines Logo
7:35 am - 6:12 pm
SAT
-
SGU
11h 37m
2 stops
$374United Airlines
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
1:50 pm - 8:52 pm
SGU
-
SAT
6h 02m
1 stop
United Airlines Logo
5:30 am - 10:20 am
SAT
-
SGU
5h 50m
1 stop
$375United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
10:55 am - 7:58 pm
SGU
-
SAT
8h 03m
2 stops
United Airlines Logo
5:30 am - 10:20 am
SAT
-
SGU
5h 50m
1 stop
$376United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
1:50 pm - 10:39 pm
SGU
-
SAT
7h 49m
2 stops
United Airlines Logo
5:30 am - 10:20 am
SAT
-
SGU
5h 50m
1 stop
$381United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:41 pm - 11:55 pm
SGU
-
SAT
5h 14m
1 stop
United Airlines Logo
5:40 am - 10:19 am
SAT
-
SGU
5h 39m
1 stop
$398United Airlines
Fri, Jul 24 - Mon, Jul 27

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American Airlines flights from Saint George to San Antonio

Our best American Airlines deals on Saint George to San Antonio flight tickets
American Airlines
Jul 8
SGU12:10 pmSaint George
8h 50m
2 stops
SAT10:00 pmSan Antonio
Jul 15
SAT5:01 amSan Antonio
7h 20m
2 stops
SGU11:21 amSaint George
$377
American Airlines
Jul 3
SGU12:10 pmSaint George
9h 48m
2 stops
SAT10:58 pmSan Antonio
Jul 5
SAT6:14 amSan Antonio
6h 07m
1 stop
SGU11:21 amSaint George
$416
American Airlines
Jul 14
SGU12:10 pmSaint George
9h 54m
2 stops
SAT11:04 pmSan Antonio
Jul 18
SAT5:01 amSan Antonio
7h 20m
2 stops
SGU11:21 amSaint George
$427

United Airlines flights from Saint George to San Antonio

Our best United Airlines deals on Saint George to San Antonio flight tickets
United Airlines
Aug 8
SGU1:48 pmSaint George
6h 06m
1 stop
SAT8:54 pmSan Antonio
Aug 15
SAT5:30 amSan Antonio
5h 50m
1 stop
SGU10:20 amSaint George
$232
United Airlines
Aug 8
SGU10:26 amSaint George
5h 29m
1 stop
SAT4:55 pmSan Antonio
Aug 15
SAT7:35 amSan Antonio
11h 37m
2 stops
SGU6:12 pmSaint George
$301
United Airlines
Aug 8
SGU1:48 pmSaint George
6h 06m
1 stop
SAT8:54 pmSan Antonio
Aug 15
SAT5:30 amSan Antonio
5h 50m
1 stop
SGU10:20 amSaint George
$322

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 July 1, 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

Cheapest round-trip

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/8

1:48 pm-8:54 pm

1 stop6h 06m

San Antonio

Sat 8/15

5:30 am-10:20 am

1 stop5h 50m

$232

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/8

10:26 am-4:55 pm

1 stop5h 29m

San Antonio

Sat 8/15

7:35 am-6:12 pm

2 stops11h 37m

$301

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/8

1:48 pm-8:54 pm

1 stop6h 06m

San Antonio

Sat 8/15

5:30 am-10:20 am

1 stop5h 50m

$322

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/8

1:14 pm-9:16 pm

1 stop7h 02m

San Antonio

Sat 8/15

7:30 am-2:43 pm

2 stops8h 13m

$364

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/29

1:50 pm-8:52 pm

1 stop6h 02m

San Antonio

Tue 9/1

5:30 am-10:20 am

1 stop5h 50m

$370

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/8

1:48 pm-10:44 pm

2 stops7h 56m

San Antonio

Sat 8/15

7:35 am-6:12 pm

2 stops11h 37m

$374

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/29

1:50 pm-8:52 pm

1 stop6h 02m

San Antonio

Tue 9/1

5:30 am-10:20 am

1 stop5h 50m

$375

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/29

10:55 am-7:58 pm

2 stops8h 03m

San Antonio

Tue 9/1

5:30 am-10:20 am

1 stop5h 50m

$376

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Sat 8/29

1:50 pm-10:39 pm

2 stops7h 49m

San Antonio

Tue 9/1

5:30 am-10:20 am

1 stop5h 50m

$381
Quickest round-trip

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Fri 7/24

5:41 pm-11:55 pm

1 stop5h 14m

San Antonio

Mon 7/27

5:40 am-10:19 am

1 stop5h 39m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to San Antonio from

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

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Saint George during September instead. Flights to San Antonio in September, while not as cheap as those in January, still average around $278.

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

You could potentially save up to 41% 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

6h 06m

Direct flights

None
The fastest flight from Saint George to San Antonio takes 6h 06m
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

Frequently asked questions about flying from Saint George to San Antonio

  • 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 6h 06m.

  • 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 $293Free CancellationRating
7.1
11,765 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
Pleasanton
Boerne
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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