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

Delta, United Airlines, and American 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 2 as of August 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.

$246 Cheap Flights from Saint George to Austin in 2026

Discover deals from 900+ travel sites with momondo.

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.

11:34 am - 7:47 pmSGU Saint George-AUS Austin Bergstrom

7h 13m1 stop Phoenix Sky Harbor Intl

6:00 am - 10:42 amAUS Austin Bergstrom-SGU Saint George

5h 42m1 stop Dallas/Fort Worth

$246American Airlines

Wed, Oct 28 - Tue, Nov 3

7:30 am - 1:17 pmSGU Saint George-AUS Austin Bergstrom

4h 47m1 stop Phoenix Sky Harbor Intl

5:00 am - 10:42 amAUS Austin Bergstrom-SGU Saint George

6h 42m1 stop Dallas/Fort Worth

$246American Airlines

Wed, Oct 28 - Tue, Nov 3

8:34 am - 4:55 pmSGU Saint George-AUS Austin Bergstrom

7h 21m1 stop Denver Intl

6:06 pm - 10:14 pmAUS Austin Bergstrom-SGU Saint George

5h 08m1 stop Denver Intl

$271United Airlines

Wed, Sep 16 - Wed, Sep 30

10:11 am - 5:49 pmSGU Saint George-AUS Austin Bergstrom

6h 38m1 stop Los Angeles Los Angeles

6:00 pm - 10:30 pmAUS Austin Bergstrom-SGU Saint George

5h 30m1 stop Denver Intl

$276United Airlines

Thu, Oct 29 - Wed, Nov 4

10:16 am - 8:44 pmSGU Saint George-AUS Austin Bergstrom

9h 28m2 stops Los Angeles Los Angeles Denver Intl

6:06 pm - 10:14 pmAUS Austin Bergstrom-SGU Saint George

5h 08m1 stop Denver Intl

$276United Airlines

Wed, Sep 16 - Wed, Sep 30

10:11 am - 5:49 pmSGU Saint George-AUS Austin Bergstrom

6h 38m1 stop Los Angeles Los Angeles

2:24 pm - 10:30 pmAUS Austin Bergstrom-SGU Saint George

9h 06m2 stops Houston George Bush Intcntl Denver Intl

$282United Airlines

Thu, Oct 29 - Wed, Nov 4

11:34 am - 9:33 pmSGU Saint George-AUS Austin Bergstrom

8h 59m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

6:08 am - 11:14 amAUS Austin Bergstrom-SGU Saint George

6h 06m1 stop Phoenix Sky Harbor Intl

$317American Airlines

Wed, Oct 28 - Tue, Nov 3

11:34 am - 7:47 pmSGU Saint George-AUS Austin Bergstrom

7h 13m1 stop Phoenix Sky Harbor Intl

5:00 am - 11:14 amAUS Austin Bergstrom-SGU Saint George

7h 14m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$317American Airlines

Wed, Oct 28 - Tue, Nov 3

3:19 pm - 9:42 pmSGU Saint George-AUS Austin Bergstrom

5h 23m1 stop Salt Lake City

6:06 pm - 9:55 pmAUS Austin Bergstrom-SGU Saint George

4h 49m1 stop Salt Lake City

$368Delta

Fri, Oct 9 - Mon, Oct 12

1:11 pm - 9:42 pmSGU Saint George-AUS Austin Bergstrom

7h 31m1 stop Salt Lake City

6:06 pm - 9:55 pmAUS Austin Bergstrom-SGU Saint George

4h 49m1 stop Salt Lake City

$368Delta

Fri, Oct 9 - Mon, Oct 12

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

American Airlines flights from Saint George to Austin

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

American Airlines

Oct 28

SGU11:34 amSaint George

7h 13m

1 stop

AUS7:47 pmAustin Bergstrom

Nov 3

AUS6:00 amAustin Bergstrom

5h 42m

1 stop

SGU10:42 amSaint George

$246

American Airlines

Oct 28

SGU11:34 amSaint George

8h 59m

2 stops

AUS9:33 pmAustin Bergstrom

Nov 3

AUS6:08 amAustin Bergstrom

6h 06m

1 stop

SGU11:14 amSaint George

$317

American Airlines

Oct 29

SGU11:34 amSaint George

5h 15m

1 stop

AUS5:49 pmAustin Bergstrom

Nov 4

AUS6:08 amAustin Bergstrom

6h 06m

1 stop

SGU11:14 amSaint George

$321

United Airlines flights from Saint George to Austin

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

United Airlines

Sep 16

SGU8:34 amSaint George

7h 21m

1 stop

AUS4:55 pmAustin Bergstrom

Sep 30

AUS6:06 pmAustin Bergstrom

5h 08m

1 stop

SGU10:14 pmSaint George

$271

United Airlines

Sep 16

SGU10:16 amSaint George

9h 28m

2 stops

AUS8:44 pmAustin Bergstrom

Sep 30

AUS6:06 pmAustin Bergstrom

5h 08m

1 stop

SGU10:14 pmSaint George

$276

United Airlines

Sep 10

SGU8:34 amSaint George

7h 21m

1 stop

AUS4:55 pmAustin Bergstrom

Sep 23

AUS6:01 pmAustin Bergstrom

5h 13m

1 stop

SGU10:14 pmSaint George

$282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Wed 10/28

11:34 am-7:47 pm

1 stop7h 13m

Austin Bergstrom

Tue 11/3

6:00 am-10:42 am

1 stop5h 42m

$246

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Wed 10/28

7:30 am-1:17 pm

1 stop4h 47m

Austin Bergstrom

Tue 11/3

5:00 am-10:42 am

1 stop6h 42m

$246

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Wed 9/16

8:34 am-4:55 pm

1 stop7h 21m

Austin Bergstrom

Wed 9/30

6:06 pm-10:14 pm

1 stop5h 08m

$271

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Thu 10/29

10:11 am-5:49 pm

1 stop6h 38m

Austin Bergstrom

Wed 11/4

6:00 pm-10:30 pm

1 stop5h 30m

$276

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Wed 9/16

10:16 am-8:44 pm

2 stops9h 28m

Austin Bergstrom

Wed 9/30

6:06 pm-10:14 pm

1 stop5h 08m

$276

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Thu 10/29

10:11 am-5:49 pm

1 stop6h 38m

Austin Bergstrom

Wed 11/4

2:24 pm-10:30 pm

2 stops9h 06m

$282

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Wed 10/28

11:34 am-9:33 pm

2 stops8h 59m

Austin Bergstrom

Tue 11/3

6:08 am-11:14 am

1 stop6h 06m

$317

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Wed 10/28

11:34 am-7:47 pm

1 stop7h 13m

Austin Bergstrom

Tue 11/3

5:00 am-11:14 am

2 stops7h 14m

$317

Quickest round-trip

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Fri 10/9

3:19 pm-9:42 pm

1 stop5h 23m

Austin Bergstrom

Mon 10/12

6:06 pm-9:55 pm

1 stop4h 49m

$368

Saint GeorgeAustin

SGU Saint George - AUS Austin Bergstrom

SGUAUS

Saint George

Fri 10/9

1:11 pm-9:42 pm

1 stop7h 31m

Austin Bergstrom

Mon 10/12

6:06 pm-9:55 pm

1 stop4h 49m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 August. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then January is your next best option. Flight prices from Saint George to Austin during January average around $0.

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

Best Price Found	$303
Fastest flight time	5h 54m
Direct flights	None

The best one-way flight to Austin from Saint George in the past 72 hours is $303. The best round-trip flight deal from Saint George to Austin found on momondo in the last 72 hours is $246.

The fastest flight from Saint George to Austin takes 5h 54m

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

Search flight deals

Frequently asked questions about flying from Saint George to Austin

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 54m 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 2 as of August 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 (67% of total bookings). The next most popular airline is United Airlines (33%).

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
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 10,104 reviews		Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,961 reviews		Search American Airlines flights

Fredericksburg

Wimberley

San Marcos

Round Rock

Cedar Park

Marble Falls

Georgetown

Seguin

Dripping Springs

Horseshoe Bay

Bastrop

Kyle

Pflugerville

Canyon Lake

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.

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 9/18

Fri 9/25

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Saint George

Complete your trip

Feeling lucky

Cheap flights from Saint George to Austin from $246

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 Austin departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Saint George to Austin

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Saint George to Austin

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

United Airlines flights from Saint George to Austin

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

momondo Fare Finder

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

See travel insights to Austin from

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

What is the cheapest month to fly to Austin?

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

When to book flights from Saint George to Austin

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Saint George to Austin

Best airlines flying from Saint George to Austin

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

Traveling to a place near Austin?

Why use momondo?

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas

Fly your favorite airline to Austin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Austin

List of cabin classes available on flights landing in Austin. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Saint George

According to popular flight searches on momondo this year

Complete your trip to Austin

Explore popular destinations other users love

According to popular flight searches on momondo this year