Cheap Flights to Southwest Austin

View AU$122 flight on Wed, 18 Nov 2026Opens in a new window

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Cheap Tickets to Southwest Austin

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 9 June - Tue, 16 June
SFO
San Francisco
AUS
Austin
AU$254 Return, found 5 days ago
AU$254
Return
found 5 days ago
Select Delta flight, departing Tue, 9 June from San Francisco to Austin, returning Tue, 16 June, priced at AU$254 found 5 days ago
American Airlines
Thu, 9 July - Mon, 20 July
PHX
Phoenix
AUS
Austin
AU$277 Return, found 21 hours ago
AU$277
Return
found 21 hours ago
Select American Airlines flight, departing Thu, 9 July from Phoenix to Austin, returning Mon, 20 July, priced at AU$277 found 21 hours ago
United
Sat, 5 Sept - Sat, 12 Sept
SFO
San Francisco
AUS
Austin
AU$334 Return, found 4 days ago
AU$334
Return
found 4 days ago
Select United flight, departing Sat, 5 Sept from San Francisco to Austin, returning Sat, 12 Sept, priced at AU$334 found 4 days ago
Alaska Airlines
Sat, 5 Sept - Sat, 12 Sept
SFO
San Francisco
AUS
Austin
AU$370 Return, found 4 days ago
AU$370
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from San Francisco to Austin, returning Sat, 12 Sept, priced at AU$370 found 4 days ago
Air Canada
Fri, 25 Sept - Mon, 28 Sept
YVR
Vancouver
AUS
Austin
AU$444 Return, found 6 days ago
AU$444
Return
found 6 days ago
Select Air Canada flight, departing Fri, 25 Sept from Vancouver to Austin, returning Mon, 28 Sept, priced at AU$444 found 6 days ago

Frequently asked questions

How do I find cheap flights to Southwest Austin that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we have a "No change fee" filter to help you track down flexible, low-cost fares to Southwest Austin. It's to the left of your screen directly under the "Flexible change policies" heading.
Which airlines fly to Southwest Austin?
When you're ready to reserve your ticket to or near Southwest Austin, these airlines look forward to welcoming you aboard:

  • Southwest Airlines - 2 318 flights to or near Southwest Austin each month, including 2 318 flights to Austin-Bergstrom Intl. Airport (AUS) per month.
  • American Airlines - 2 109 flights to or near Southwest Austin each month, including 2 109 flights to Austin-Bergstrom Intl. Airport (AUS) per month.
  • United Airlines - 923 flights to or near Southwest Austin each month, including 923 flights to Austin-Bergstrom Intl. Airport (AUS) per month.

How can I find cheap tickets to Southwest Austin?
You'll always score an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see a list of prices for nearby days. AU$254 was the lowest price for a flight to Southwest Austin in the last seven days.
How much is a flight to Southwest Austin?
You could have picked up a return ticket to Southwest Austin from anywhere between AU$254 and AU$1,352 in the last seven days. For one-way journeys departing from San Francisco (SFO), the lowest amount paid during this time was just AU$122.
What are the most popular airports to fly into in Southwest Austin?
Jet into Austin-Bergstrom Intl. Airport (AUS) and experience everything that Southwest Austin has to offer. As the region's main entry point, roughly 7 097 flights land here each month.
When is the cheapest time to fly to Southwest Austin?
If you're not set on what date you jet off to Southwest Austin, depart early on in the week. The most affordable day to take off is usually Tuesday, followed by Monday. Saturday is typically the costliest day, with many holiday makers choosing to fly on the weekend.
How much is a plane ticket to Southwest Austin?
In the last seven days, tickets ranged between AU$254 and AU$1,352. Check out our fabulous deals to Southwest Austin, make a booking and then start packing!
What months are the cheapest to book a flight to Southwest Austin?
A great month to purchase cheap airfares to Southwest Austin is February. Keep in mind that in the USA, an expensive time to reserve a seat is the festive month of December.

Book with confidence

Southwest Austin Flights

Have the time of your life in Southwest Austin

Flying to Southwest Austin is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Southwest Austin flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Southwest Austin in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Southwest Austin. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Southwest Austin, Austin has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Southwest Austin when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Southwest Austin AU$254. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Southwest Austin-bound flight. Bon voyage!

Southwest Austin Flights

Travel information

Destination airport
Austin-Bergstrom Intl.
Destination airport IATA code
AUS
Destination city name
Austin
Return price
AU$254

Trending flights to Southwest Austin

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 1 Aug - Sat, 15 Aug
MEL
Melbourne
AUS
Austin
AU$1,352 Return, found 2 days ago
AU$1,352
Return
found 2 days ago
Select United flight, departing Sat, 1 Aug from Melbourne to Austin, returning Sat, 15 Aug, priced at AU$1,352 found 2 days ago

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