SGU - AUS

$260 Find Cheap Flights from Saint George to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint George to Austin departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Austin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$268
Typical prices: $358-$409
United Airlines
Fri 2/20Sat 2/28
SGU - AUS • 1 stop
Cheapest one-way
$260
American Airlines
Sat 4/25
SGU - AUS • 1 stop
Top airlines
American Airlines
Cheapest • from $268 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 33% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint George to Austin (SGU-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint George to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint George to Austin

Fri, Feb 20 - Sat, Feb 28
United Airlines Logo
5:37 pm - 11:59 pm
SGU
-
AUS
5h 22m1 stop
United Airlines Logo
7:10 am - 1:12 pm
AUS
-
SGU
7h 02m1 stop
$268United Airlines
Fri, Feb 20 - Sat, Feb 28
United Airlines Logo
5:37 pm - 11:59 pm
SGU
-
AUS
5h 22m1 stop
United Airlines Logo
5:30 am - 4:06 pm
AUS
-
SGU
11h 36m2 stops
$274United Airlines
Wed, Feb 11 - Wed, Feb 18
United Airlines Logo
2:45 pm - 10:59 pm
SGU
-
AUS
7h 14m2 stops
United Airlines Logo
5:30 am - 4:06 pm
AUS
-
SGU
11h 36m2 stops
$279United Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
5:13 am - 11:20 am
SGU
-
AUS
5h 07m1 stop
United Airlines Logo
5:30 am - 10:12 am
AUS
-
SGU
5h 42m1 stop
$281United Airlines
Wed, Jan 28 - Sun, Feb 1
Delta Logo
3:20 pm - 9:32 pm
SGU
-
AUS
5h 12m1 stop
Delta Logo
6:20 am - 10:49 am
AUS
-
SGU
5h 29m1 stop
$283Delta
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
10:43 am - 7:08 pm
SGU
-
AUS
7h 25m1 stop
American Airlines Logo
2:15 pm - 9:22 pm
AUS
-
SGU
8h 07m2 stops
$289American Airlines
Fri, Feb 20 - Sat, Feb 28
United Airlines Logo
5:13 am - 1:13 pm
SGU
-
AUS
7h 00m2 stops
United Airlines Logo
7:10 am - 4:06 pm
AUS
-
SGU
9h 56m2 stops
$293United Airlines
Thu, Feb 5 - Mon, Feb 9
American Airlines Logo
11:23 am - 7:08 pm
SGU
-
AUS
6h 45m2 stops
American Airlines Logo
3:21 pm - 9:22 pm
AUS
-
SGU
7h 01m2 stops
$294American Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
AUS
10h 44m1 stop
American Airlines Logo
6:00 am - 4:01 pm
AUS
-
SGU
11h 01m1 stop
$320American Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
11:20 am - 11:44 pm
SGU
-
AUS
11h 24m2 stops
United Airlines Logo
5:30 am - 10:12 am
AUS
-
SGU
5h 42m1 stop
$331United Airlines
Booking Insights

KAYAK's insights & trends for Saint George to Austin flights

Get data-powered insights and trends into flights from Saint George to Austin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Saint George to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint George to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Saint George to Austin is September, where tickets cost $248 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $661 and $458 respectively.

Good to know

Low seasonApril
Cheapest flight$260
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Saint George to Austin

When to book flights from Saint George to Austin

Are your dates flexible? Find out the best times to travel from Saint George to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Saint George to Austin

  • What is the cheapest flight from Saint George to Austin?

    In the last 3 days, the lowest price for a flight from Saint George to Austin was $260 for a one-way ticket and $268 for a round-trip.

  • Do I need a passport to fly between Saint George and Austin?

    No, a passport isn't needed to fly from Saint George to Austin. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Saint George to Austin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint George to Austin?

    oneworld is the only airline alliance operating flights between Saint George and Austin.

  • How does KAYAK find such low prices on flights from Saint George to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint George to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint George to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Saint George is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint George to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Saint George with another airline. Booking your flights between Saint George and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint George to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Saint George up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint George to Austin

 
See real verified KAYAK customer reviews for airlines flying from Saint George to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint George to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11100 reviews
7.5Boarding
8.0Crew
7.2Comfort
6.4Food
6.9Entertainment
Airline reviews

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

6.0 GoodJonathan, Jan 2026
CLT - DFW
Read more American Airlines reviews

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

I take this flight about 6-8 times per year. It is convenient and saves an hour or two by skipping PDX, SEA, PHX, or ORD (but it takes longer to get bags to the carousel than Alaska Airlines). I wish the food service were better (but they might cut back on it because it is a red-eye). The WifI seems to go down about an hour out of Anchorage, and then comes back about an hour later...so be warned if this is an issue for you.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

A little late at the start but all worked out well.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

Everything you need to know for your flight from Saint George to Austin

Information on your arrival and departure airports