What airlines fly to Saint George?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Saint George from San Antonio according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Saint George. Keep in mind that there are 3 different airlines that fly to Saint George on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Antonio Airport to Saint George Airport were last updated today.

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

As of December 2025, there is 1 operator available to choose from for flights from San Antonio Airport to Saint George Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Saint George Airport.

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

The required travel and health documents for your Saint George Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint George Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$247 Cheap Flights from San Antonio to Saint George in 2025/26

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Cheap round-trip flights

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6:00 am - 10:30 am

SAT

SGU

5h 30m1 stop

5:00 am - 11:03 am

SGU

SAT

5h 03m1 stop

$249American Airlines

sáb., ene. 3 - mié., ene. 7

6:00 am - 10:30 am

SAT

SGU

5h 30m1 stop

6:22 am - 3:45 pm

SGU

SAT

8h 23m2 stops

$254American Airlines

sáb., ene. 3 - mié., ene. 7

6:40 am - 10:49 am

SAT

SGU

5h 09m1 stop

6:00 am - 1:45 pm

SGU

SAT

6h 45m1 stop

$298Delta

mié., dic. 24 - jue., dic. 25

6:02 am - 11:22 am

SAT

SGU

6h 20m1 stop

10:43 am - 4:45 pm

SGU

SAT

5h 02m1 stop

$318American Airlines

sáb., ene. 3 - mié., ene. 7

6:02 am - 11:22 am

SAT

SGU

6h 20m1 stop

6:22 am - 3:45 pm

SGU

SAT

8h 23m2 stops

$324American Airlines

sáb., ene. 3 - mié., ene. 7

4:43 pm - 11:04 pm

SAT

SGU

7h 21m1 stop

2:45 pm - 8:44 pm

SGU

SAT

4h 59m1 stop

$328United Airlines

sáb., ene. 24 - mar., ene. 27

2:15 pm - 11:04 pm

SAT

SGU

9h 49m2 stops

2:45 pm - 8:44 pm

SGU

SAT

4h 59m1 stop

$334United Airlines

sáb., ene. 24 - mar., ene. 27

6:40 am - 10:49 am

SAT

SGU

5h 09m1 stop

11:24 am - 11:07 pm

SGU

SAT

10h 43m2 stops

$339Delta

mié., dic. 24 - jue., dic. 25

8:30 am - 1:13 pm

SAT

SGU

5h 43m1 stop

5:10 am - 1:09 pm

SGU

SAT

6h 59m1 stop

$348United Airlines

sáb., ene. 24 - mar., ene. 27

5:20 am - 10:20 am

SAT

SGU

6h 00m1 stop

2:45 pm - 8:44 pm

SGU

SAT

4h 59m1 stop

$349United Airlines

sáb., ene. 3 - mié., ene. 7

American Airlines flights from San Antonio to Saint George

Our best American Airlines deals on San Antonio to Saint George flight tickets

American Airlines

Jan 3

SAT6:00 amSan Antonio

5h 30m

1 stop

SGU10:30 amSaint George

Jan 7

SGU5:00 amSaint George

5h 03m

1 stop

SAT11:03 amSan Antonio

$249

Find similar

American Airlines

Jan 3

SAT6:00 amSan Antonio

5h 30m

1 stop

SGU10:30 amSaint George

Jan 7

SGU6:22 amSaint George

8h 23m

2 stops

SAT3:45 pmSan Antonio

$254

Find similar

American Airlines

Feb 7

SAT3:07 pmSan Antonio

7h 15m

2 stops

SGU9:22 pmSaint George

Feb 9

SGU6:22 amSaint George

5h 25m

1 stop

SAT12:47 pmSan Antonio

$324

Find similar

Delta flights from San Antonio to Saint George

Our best Delta deals on San Antonio to Saint George flight tickets

Delta

Dec 24

SAT6:40 amSan Antonio

5h 09m

1 stop

SGU10:49 amSaint George

Dec 25

SGU6:00 amSaint George

6h 45m

1 stop

SAT1:45 pmSan Antonio

$298

Find similar

Delta

Dec 24

SAT6:40 amSan Antonio

5h 09m

1 stop

SGU10:49 amSaint George

Dec 25

SGU11:24 amSaint George

10h 43m

2 stops

SAT11:07 pmSan Antonio

$339

Find similar

Delta

Mar 29

SAT6:30 amSan Antonio

9h 09m

2 stops

SGU2:39 pmSaint George

Apr 2

SGU5:50 amSaint George

6h 54m

1 stop

SAT1:44 pmSan Antonio

$536

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from San Antonio to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/3

6:00 am-10:30 am

1 stop5h 30m

Saint George

mié. 1/7

5:00 am-11:03 am

1 stop5h 03m

$249

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/3

6:00 am-10:30 am

1 stop5h 30m

Saint George

mié. 1/7

6:22 am-3:45 pm

2 stops8h 23m

$254

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

mié. 12/24

6:40 am-10:49 am

1 stop5h 09m

Saint George

jue. 12/25

6:00 am-1:45 pm

1 stop6h 45m

$298

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/3

6:02 am-11:22 am

1 stop6h 20m

Saint George

mié. 1/7

10:43 am-4:45 pm

1 stop5h 02m

$318

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/3

6:02 am-11:22 am

1 stop6h 20m

Saint George

mié. 1/7

6:22 am-3:45 pm

2 stops8h 23m

$324

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/24

4:43 pm-11:04 pm

1 stop7h 21m

Saint George

mar. 1/27

2:45 pm-8:44 pm

1 stop4h 59m

$328

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/24

2:15 pm-11:04 pm

2 stops9h 49m

Saint George

mar. 1/27

2:45 pm-8:44 pm

1 stop4h 59m

$334

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

mié. 12/24

6:40 am-10:49 am

1 stop5h 09m

Saint George

jue. 12/25

11:24 am-11:07 pm

2 stops10h 43m

$339

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/24

8:30 am-1:13 pm

1 stop5h 43m

Saint George

mar. 1/27

5:10 am-1:09 pm

1 stop6h 59m

$348

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

sáb. 1/3

5:20 am-10:20 am

1 stop6h 00m

Saint George

mié. 1/7

2:45 pm-8:44 pm

1 stop4h 59m

$349

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Antonio 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

Prices

Airlines

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 Saturday when prices can be found for as low as $328. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Monday is $597.

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

Our most recent data shows that the best time of day to fly to Saint George is in the afternoon. Flights from San Antonio to Saint George during this time can be as low as $438. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $456 on average. Flights to Saint George from San Antonio in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from San Antonio to Saint George

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

Estimated round-trip price

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

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

Fastest flight time	4h 57m
Direct flights	None

The fastest flight from San Antonio to Saint George takes 4h 57m

There are no direct flights from San Antonio to Saint George. There are no popular flight routes from San Antonio to Saint George.

Search flight deals

How far is San Antonio to Saint George by plane?
Saint George is 1017.0 mi away from San Antonio. In terms of flight time, this usually takes a little over 4h 57m.
When did momondo last update prices for flights from San Antonio Airport to Saint George Airport?
Prices for flights from San Antonio Airport to Saint George Airport were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Saint George Airport?
As of December 2025, there is 1 operator available to choose from for flights from San Antonio Airport to Saint George Airport.
How old do you have to be to fly from San Antonio Airport to Saint George Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Saint George Airport.
What documentation or ID do you need to fly to Saint George Airport?
The required travel and health documents for your Saint George Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint George Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Antonio to Saint George?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Saint George is American Airlines (100% of total bookings).

Best airlines flying from San Antonio to Saint George

Compare and see reviews for airlines that fly from San Antonio to Saint George with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Springdale

Hurricane

Virgin

Why use momondo?

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

It is quick and easy to find San Antonio 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 San Antonio to Saint George with flexible booking policies on momondo?

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint George from San Antonio.

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

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