What is the cheapest airline that flies from Saint George to Austin Bergstrom?

American Airlines and United Airlines are the most popular carriers operating from Saint George to Austin Bergstrom

When did momondo last update prices for flights from Saint George Airport to Austin Bergstrom Airport?

Prices for flights from Saint George Airport to Austin Bergstrom Airport were last updated today.

How many operators does momondo search for flights from Saint George Airport to Austin Bergstrom Airport?

The number of operators available for flights from Saint George Airport to Austin Bergstrom Airport is 1 as of January 2026.

How old do you have to be to fly from Saint George Airport to Austin Bergstrom Airport?

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 Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

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

$260 Cheap Flights from Saint George to Austin in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Saint George to Austin

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:20 pm - 9:34 pm

SGU

AUS

5h 14m

1 stop

6:00 am - 10:47 am

AUS

SGU

5h 47m

1 stop

$268Delta

Sun, Feb 15 - Sun, Feb 22

5:37 pm - 11:59 pm

SGU

AUS

5h 22m

1 stop

5:30 am - 4:06 pm

AUS

SGU

11h 36m

2 stops

$274United Airlines

Sun, Feb 15 - Sun, Feb 22

5:10 am - 11:23 am

SGU

AUS

5h 13m

1 stop

6:19 pm - 11:05 pm

AUS

SGU

5h 46m

1 stop

$283United Airlines

Mon, Feb 2 - Tue, Feb 24

12:07 pm - 9:29 pm

SGU

AUS

8h 22m

1 stop

5:30 am - 4:06 pm

AUS

SGU

11h 36m

2 stops

$289United Airlines

Mon, Feb 2 - Tue, Feb 24

1:48 pm - 10:59 pm

SGU

AUS

8h 11m

2 stops

2:22 pm - 11:04 pm

AUS

SGU

9h 42m

2 stops

$294United Airlines

Fri, Feb 6 - Mon, Feb 9

6:22 am - 1:22 pm

SGU

AUS

6h 00m

1 stop

6:05 am - 10:53 am

AUS

SGU

5h 48m

1 stop

$298American Airlines

Tue, Feb 3 - Sat, Feb 7

5:10 am - 12:56 pm

SGU

AUS

6h 46m

1 stop

5:30 am - 4:05 pm

AUS

SGU

11h 35m

2 stops

$304United Airlines

Tue, Feb 3 - Sat, Feb 7

5:10 am - 3:24 pm

SGU

AUS

9h 14m

2 stops

5:30 am - 4:05 pm

AUS

SGU

11h 35m

2 stops

$309United Airlines

Tue, Feb 3 - Sat, Feb 7

12:07 pm - 9:29 pm

SGU

AUS

8h 22m

1 stop

6:19 pm - 11:05 pm

AUS

SGU

5h 46m

1 stop

$328United Airlines

Sun, Feb 1 - Tue, Feb 24

12:07 pm - 9:29 pm

SGU

AUS

8h 22m

1 stop

7:10 am - 4:06 pm

AUS

SGU

9h 56m

2 stops

$334United Airlines

Sun, Feb 1 - Tue, Feb 24

United Airlines flights from Saint George to Austin

Our best United Airlines deals on Saint George to Austin flight tickets

United Airlines

Feb 15

SGU5:37 pmSaint George

5h 22m

1 stop

AUS11:59 pmAustin Bergstrom

Feb 22

AUS5:30 amAustin Bergstrom

11h 36m

2 stops

SGU4:06 pmSaint George

$274

United Airlines

Feb 2

SGU5:10 amSaint George

5h 13m

1 stop

AUS11:23 amAustin Bergstrom

Feb 24

AUS6:19 pmAustin Bergstrom

5h 46m

1 stop

SGU11:05 pmSaint George

$283

United Airlines

Feb 2

SGU12:07 pmSaint George

8h 22m

1 stop

AUS9:29 pmAustin Bergstrom

Feb 24

AUS5:30 amAustin Bergstrom

11h 36m

2 stops

SGU4:06 pmSaint George

$289

American Airlines flights from Saint George to Austin

Our best American Airlines deals on Saint George to Austin flight tickets

American Airlines

Feb 3

SGU6:22 amSaint George

6h 00m

1 stop

AUS1:22 pmAustin Bergstrom

Feb 7

AUS6:05 amAustin Bergstrom

5h 48m

1 stop

SGU10:53 amSaint George

$298

American Airlines

Feb 17

SGU11:02 amSaint George

6h 27m

1 stop

AUS6:29 pmAustin Bergstrom

Feb 24

AUS12:06 pmAustin Bergstrom

4h 55m

1 stop

SGU4:01 pmSaint George

$344

American Airlines

Mar 13

SGU4:31 pmSaint George

6h 28m

1 stop

AUS11:59 pmAustin Bergstrom

Mar 21

AUS3:29 pmAustin Bergstrom

6h 43m

1 stop

SGU9:12 pmSaint George

$349

Fly from

Fly to

Route

Depart

Return

Price

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sun 2/15

3:20 pm-9:34 pm

1 stop5h 14m

Austin Bergstrom

Sun 2/22

6:00 am-10:47 am

1 stop5h 47m

$268

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sun 2/15

5:37 pm-11:59 pm

1 stop5h 22m

Austin Bergstrom

Sun 2/22

5:30 am-4:06 pm

2 stops11h 36m

$274

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Mon 2/2

5:10 am-11:23 am

1 stop5h 13m

Austin Bergstrom

Tue 2/24

6:19 pm-11:05 pm

1 stop5h 46m

$283

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Mon 2/2

12:07 pm-9:29 pm

1 stop8h 22m

Austin Bergstrom

Tue 2/24

5:30 am-4:06 pm

2 stops11h 36m

$289

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Fri 2/6

1:48 pm-10:59 pm

2 stops8h 11m

Austin Bergstrom

Mon 2/9

2:22 pm-11:04 pm

2 stops9h 42m

$294

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Tue 2/3

6:22 am-1:22 pm

1 stop6h 00m

Austin Bergstrom

Sat 2/7

6:05 am-10:53 am

1 stop5h 48m

$298

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Tue 2/3

5:10 am-12:56 pm

1 stop6h 46m

Austin Bergstrom

Sat 2/7

5:30 am-4:05 pm

2 stops11h 35m

$304

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Tue 2/3

5:10 am-3:24 pm

2 stops9h 14m

Austin Bergstrom

Sat 2/7

5:30 am-4:05 pm

2 stops11h 35m

$309

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sun 2/1

12:07 pm-9:29 pm

1 stop8h 22m

Austin Bergstrom

Tue 2/24

6:19 pm-11:05 pm

1 stop5h 46m

$328

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sun 2/1

12:07 pm-9:29 pm

1 stop8h 22m

Austin Bergstrom

Tue 2/24

7:10 am-4:06 pm

2 stops9h 56m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Saint George to Austin

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 month to fly to Austin?

The cheapest month to fly to Austin from Saint George is in September. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then April is your next best option. Flight prices from Saint George to Austin during April average around $263.

When to book flights from Saint George to Austin

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

Estimated round-trip price

Cheap Saint George to Austin (SGU to AUS) flight deals and tips

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

Fastest flight time	5h 07m
Direct flights	None

The fastest flight from Saint George to Austin takes 5h 07m

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

Search flight deals

How far is Saint George to Austin Bergstrom by plane?
The distance between Saint George and Austin Bergstrom is about 1021.7 mi. Typically, this will take 5h 07m by plane in normal conditions.
When did momondo last update prices for flights from Saint George Airport to Austin Bergstrom Airport?
Prices for flights from Saint George Airport to Austin Bergstrom Airport were last updated today.
How many operators does momondo search for flights from Saint George Airport to Austin Bergstrom Airport?
The number of operators available for flights from Saint George Airport to Austin Bergstrom Airport is 1 as of January 2026.
How old do you have to be to fly from Saint George Airport to Austin Bergstrom Airport?
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 Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom Airport 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 Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Saint George to Austin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Saint George to Austin is American Airlines (100% of total bookings).

Best airlines flying from Saint George to Austin

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,163 reviews		Search American Airlines flights

Fredericksburg

Wimberley

San Marcos

Round Rock

Georgetown

Canyon Lake

Marble Falls

Cedar Park

Horseshoe Bay

Dripping Springs

Pflugerville

Kyle

Seguin

Bastrop

Buda

Flatonia

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Saint George to Austin. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Saint George to Austin on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Saint George to Austin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Austin from Saint George are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.