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Cheap flights from Saint George to Austin from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to Austin departing on 6/4. 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 Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:31 pm - 11:59 pm
SGU
-
AUS
6h 28m
1 stop
American Airlines Logo
6:00 am - 11:21 am
AUS
-
SGU
6h 21m
1 stop
$338American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
12:15 pm - 11:06 pm
SGU
-
AUS
9h 51m
2 stops
American Airlines Logo
6:00 am - 11:21 am
AUS
-
SGU
6h 21m
1 stop
$344American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
12:15 pm - 10:05 pm
SGU
-
AUS
8h 50m
2 stops
American Airlines Logo
5:00 am - 11:21 am
AUS
-
SGU
7h 21m
2 stops
$349American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
7:30 am - 1:33 pm
SGU
-
AUS
5h 03m
1 stop
American Airlines Logo
6:00 am - 10:37 am
AUS
-
SGU
5h 37m
1 stop
$398American Airlines
Sat, May 2 - Fri, May 8
American Airlines Logo
7:30 am - 8:59 pm
SGU
-
AUS
12h 29m
2 stops
American Airlines Logo
6:00 am - 10:37 am
AUS
-
SGU
5h 37m
1 stop
$404American Airlines
Sat, May 2 - Fri, May 8
American Airlines Logo
7:30 am - 7:43 pm
SGU
-
AUS
11h 13m
2 stops
American Airlines Logo
2:46 pm - 11:59 pm
AUS
-
SGU
10h 13m
2 stops
$409American Airlines
Sat, May 2 - Thu, May 7
United Airlines Logo
11:40 am - 11:15 pm
SGU
-
AUS
10h 35m
2 stops
United Airlines Logo
9:35 am - 6:16 pm
AUS
-
SGU
9h 41m
2 stops
$430United Airlines
Thu, Apr 2 - Tue, Apr 7
American Airlines Logo
7:30 am - 7:43 pm
SGU
-
AUS
11h 13m
2 stops
American Airlines Logo
3:44 pm - 11:59 pm
AUS
-
SGU
9h 15m
2 stops
$439American Airlines
Sat, May 2 - Mon, May 4
United Airlines Logo
5:16 am - 11:25 am
SGU
-
AUS
5h 09m
1 stop
United Airlines Logo
7:00 am - 4:15 pm
AUS
-
SGU
10h 15m
2 stops
$444United Airlines
Thu, Apr 2 - Mon, Apr 6
American Airlines Logo
5:00 am - 1:04 pm
SGU
-
AUS
7h 04m
1 stop
American Airlines Logo
6:45 pm - 11:59 pm
AUS
-
SGU
6h 14m
1 stop
$448American Airlines
Wed, May 6 - Thu, May 14

American Airlines flights from Saint George to Austin

Our best American Airlines deals on Saint George to Austin flight tickets
American Airlines
Apr 1
SGU4:31 pmSaint George
6h 28m
1 stop
AUS11:59 pmAustin Bergstrom
Apr 5
AUS6:00 amAustin Bergstrom
6h 21m
1 stop
SGU11:21 amSaint George
$338
American Airlines
Apr 1
SGU12:15 pmSaint George
9h 51m
2 stops
AUS11:06 pmAustin Bergstrom
Apr 5
AUS6:00 amAustin Bergstrom
6h 21m
1 stop
SGU11:21 amSaint George
$344
American Airlines
Apr 1
SGU12:15 pmSaint George
8h 50m
2 stops
AUS10:05 pmAustin Bergstrom
Apr 5
AUS5:00 amAustin Bergstrom
7h 21m
2 stops
SGU11:21 amSaint George
$349

United Airlines flights from Saint George to Austin

Our best United Airlines deals on Saint George to Austin flight tickets
United Airlines
Apr 2
SGU11:40 amSaint George
10h 35m
2 stops
AUS11:15 pmAustin Bergstrom
Apr 7
AUS9:35 amAustin Bergstrom
9h 41m
2 stops
SGU6:16 pmSaint George
$430
United Airlines
Mar 31
SGU5:16 amSaint George
6h 52m
1 stop
AUS1:08 pmAustin Bergstrom
Apr 4
AUS12:46 pmAustin Bergstrom
6h 30m
1 stop
SGU6:16 pmSaint George
$438
United Airlines
Apr 2
SGU5:16 amSaint George
5h 09m
1 stop
AUS11:25 amAustin Bergstrom
Apr 6
AUS7:00 amAustin Bergstrom
10h 15m
2 stops
SGU4:15 pmSaint George
$444

momondo Fare Finder

 
Customize your flight search to find flights from Saint George to Austin 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 March 22, 2026.
Use the filters below to find and compare flights from Saint George to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Wed 4/1

4:31 pm-11:59 pm

1 stop6h 28m

Austin Bergstrom

Sun 4/5

6:00 am-11:21 am

1 stop6h 21m

$338

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Wed 4/1

12:15 pm-11:06 pm

2 stops9h 51m

Austin Bergstrom

Sun 4/5

6:00 am-11:21 am

1 stop6h 21m

$344

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Wed 4/1

12:15 pm-10:05 pm

2 stops8h 50m

Austin Bergstrom

Sun 4/5

5:00 am-11:21 am

2 stops7h 21m

$349
Quickest round-trip

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sat 5/2

7:30 am-1:33 pm

1 stop5h 03m

Austin Bergstrom

Fri 5/8

6:00 am-10:37 am

1 stop5h 37m

$398

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sat 5/2

7:30 am-8:59 pm

2 stops12h 29m

Austin Bergstrom

Fri 5/8

6:00 am-10:37 am

1 stop5h 37m

$404

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sat 5/2

7:30 am-7:43 pm

2 stops11h 13m

Austin Bergstrom

Thu 5/7

2:46 pm-11:59 pm

2 stops10h 13m

$409

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Thu 4/2

11:40 am-11:15 pm

2 stops10h 35m

Austin Bergstrom

Tue 4/7

9:35 am-6:16 pm

2 stops9h 41m

$430

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Sat 5/2

7:30 am-7:43 pm

2 stops11h 13m

Austin Bergstrom

Mon 5/4

3:44 pm-11:59 pm

2 stops9h 15m

$439

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Thu 4/2

5:16 am-11:25 am

1 stop5h 09m

Austin Bergstrom

Mon 4/6

7:00 am-4:15 pm

2 stops10h 15m

$444

Saint GeorgeAustin

SGU - AUS

SGUAUS

Saint George

Wed 5/6

5:00 am-1:04 pm

1 stop7h 04m

Austin Bergstrom

Thu 5/14

6:45 pm-11:59 pm

1 stop6h 14m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

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

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

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

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 09m

Direct flights

None
The fastest flight from Saint George to Austin takes 5h 09m
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 09m 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?

  • 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?

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 AirlinesPriceFrom $248Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Seguin
Kyle
Bastrop
Buda
Flatonia

Why use momondo?

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

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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.

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