$78 Cheap Flights from San Francisco (SFO) to Austin (AUS)

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Cheap Flights from San Francisco to Austin (SFO-AUS)

Prices were available within the past 7 days and start at $78 for one-way flights and $156 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Aug 20 - Sat, Aug 24
SFO
San Francisco
AUS
Austin
$156 Roundtrip, found 1 hour ago
$156
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Aug 20 from San Francisco to Austin, returning Sat, Aug 24, priced at $156 found 1 hour ago
Frontier Airlines
Wed, Sep 4 - Mon, Sep 9
SFO
San Francisco
AUS
Austin
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Sep 4 from San Francisco to Austin, returning Mon, Sep 9, priced at $157 found 2 days ago
Frontier Airlines
Tue, Jun 11 - Mon, Sep 9
SFO
San Francisco
AUS
Austin
$159 Roundtrip, found 6 days ago
$159
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Jun 11 from San Francisco to Austin, returning Mon, Sep 9, priced at $159 found 6 days ago
Frontier Airlines
Wed, Aug 21 - Mon, Sep 9
SFO
San Francisco
AUS
Austin
$160 Roundtrip, found 4 days ago
$160
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Aug 21 from San Francisco to Austin, returning Mon, Sep 9, priced at $160 found 4 days ago
Frontier Airlines
Wed, Aug 14 - Sat, Aug 24
SFO
San Francisco
AUS
Austin
$161 Roundtrip, found 11 hours ago
$161
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Aug 14 from San Francisco to Austin, returning Sat, Aug 24, priced at $161 found 11 hours ago
Frontier Airlines
Tue, Sep 10 - Tue, Sep 24
SFO
San Francisco
AUS
Austin
$165 Roundtrip, found 3 days ago
$165
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Sep 10 from San Francisco to Austin, returning Tue, Sep 24, priced at $165 found 3 days ago
Frontier Airlines
Tue, Aug 13 - Sat, Aug 17
SFO
San Francisco
AUS
Austin
$166 Roundtrip, found 1 hour ago
$166
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Aug 13 from San Francisco to Austin, returning Sat, Aug 17, priced at $166 found 1 hour ago
Frontier Airlines
Fri, Sep 13 - Sat, Sep 14
SFO
San Francisco
AUS
Austin
$169 Roundtrip, found 3 days ago
$169
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Sep 13 from San Francisco to Austin, returning Sat, Sep 14, priced at $169 found 3 days ago
Frontier Airlines
Thu, Aug 15 - Wed, Aug 21
SFO
San Francisco
AUS
Austin
$170 Roundtrip, just found
$170
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 15 from San Francisco to Austin, returning Wed, Aug 21, priced at $170 just found
Frontier Airlines
Sat, Sep 14 - Sat, Sep 21
SFO
San Francisco
AUS
Austin
$172 Roundtrip, found 2 days ago
$172
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Sep 14 from San Francisco to Austin, returning Sat, Sep 21, priced at $172 found 2 days ago
Flights from San Francisco (SFO) to Austin (AUS)
Origin airport
San Francisco Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines, United
Roundtrip price
$156
Distance
1501 mi

San Francisco to Austin Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Francisco to Austin offer the perfect respite. Not only does exploring Austin provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Francisco to Austin may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SFO to AUS today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Austin are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Austin more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Austin is $78 now!

Frequently asked questions

How much is a one-way flight from San Francisco Airport to Austin--Bergstrom International Airport?
Book with Expedia and you could score one-way San Francisco flights to Austin from only $75. This was the lowest price found for this journey with a departure date during the next three months — an Frontier Airlines flight, jetting off from San Francisco Intl. Airport (SFO) on June 3 2024 and landing at Austin–Bergstrom International Airport. This price was updated on May 22 2024 and has not changed since. Ready to land your own bargain? Terrific deals are just a click of a button away.
How long does it take to fly from San Francisco Airport to AUS?
Book a fare with United Airlines and you’ll be in the air for roughly 3 hours and 32 minutes. This carrier has a direct flight that departs at 6:27PM from San Francisco Intl. Airport (SFO) and gets to Austin–Bergstrom International Airport at 11:59PM. Expedia has some incredible flight deals, so find out what’s available on this route today.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Austin--Bergstrom International Airport last minute?
Booking your flight from San Francisco Intl. Airport (SFO) to AUS last minute could save you cash if you hit the jackpot and find a good deal. However, airfares typically don’t come down in price closer to the departure date. If you wait around, flights could also be sold out or the best seats long gone. If you’d prefer to play it safe, book well ahead of the date you want to leave. In fact, you can find some of the biggest deals up to 12 months in advance. If your preferred airline hasn’t released its fares yet, check back regularly as offers are constantly updated on Expedia.
What is the cheapest airline flying from San Francisco Airport to AUS in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Frontier Airlines is the cheapest airline flying from San Francisco to Austin. The fare between these destinations starts at $75. This flight jets off from SFO on June 3 2024 and touches down at Austin–Bergstrom International Airport. The price was last updated on May 22 2024 and has not changed since.
What's the cheapest price for a flight from SFO to AUS next month?
The lowest price for a one-way flight from San Francisco to Austin within the next month is $75. If you’re planning to travel soon, lock in this fare before it’s gone. This price was found after looking through all available flights on Expedia with a departure date within the next 30 days. This airfare is for a one-way Frontier Airlines flight departing San Francisco Intl. Airport (SFO) on June 3 2024 and landing at AUS. Pricing info was updated on May 22 2024 and has not changed since.
What airline has the least delays from San Francisco Airport to Austin--Bergstrom International Airport?
If you’d prefer not to be stuck at the airport — or worse, your vacation plans shelved because of a flight delay — take off with United Airlines. Around 80% of its SFO to Austin-Bergstrom Intl. Airport (AUS) services land on time. You can review your flight status before traveling to the airport through the free Expedia App. It’ll also provide you with real-time alerts about other vital info, such as gate changes and how to get to your hotel. Everything you need to know is right there in your pocket!
Can I find cheap nonstop flights from San Francisco Airport to Austin-Bergstrom Intl. Airport (AUS) in the next three months?
The lowest price we’ve found for a roundtrip nonstop flight from San Francisco to Austin in the next 90 days is $237. This price was found after looking at all available flights on Expedia with a departure date in the next three months. This airfare is for a flight via United jetting off from San Francisco Airport on June 11 2024 and landing at Austin-Bergstrom Intl. Airport (AUS), with a return leg on June 18 2024. Pricing details were updated on May 22 2024.To discover nonstop cheap flights flying from SFO to Austin-Bergstrom Intl. Airport (AUS), use our filters after you’ve hit the search button. Simply click “Nonstop” under “Filter by” to the left of the page to review your options. Your results will be organized from the lowest price, so you can see the cheapest nonstop tickets first. You can also compare prices for nearby dates by clicking “Flexible dates” on the same page.
What airports do you fly into for Austin from San Francisco?
With Austin-Bergstrom Intl. Airport (AUS), Killeen-Fort Hood Regional Airport (GRK) and Skylark Field Airport (ILE) to choose from, getting from San Francisco to Austin is a piece of cake. The city’s busiest terminal, Austin-Bergstrom Intl. Airport (AUS), is roughly 6 mi southeast of the center. Along with ticket prices, consider factors like bus or train options from the airport and the distance to your hotel when deciding where to fly into. Get your Austin adventure off to a superb start by visiting University of Texas at Austin and Zilker Park.
What are the most popular departure times for flights from San Francisco Intl. Airport (SFO) to Austin--Bergstrom International Airport?
Between 6:00 PM - 7:00 PM is the busiest time for United Airlines flights going from SFO to Austin-Bergstrom Intl. Airport (AUS). Our tip? Leave early. With air traffic yet to build up, your odds of catching a delay-free flight are higher.
Can I change the date of my flight from SFO to Austin--Bergstrom International Airport?
Plans can get upended, so Expedia is here to help make amending your flight as easy as possible. First, access your San Francisco Airport to AUS itinerary through the Expedia Trips portal and read the fare rules and conditions about change fees or other charges. If you purchased your ticket in the last 24 hours, some carriers allow you to cancel at no cost and book new flights. If you bought your fare more than 24 hours ago, contact us via our Customer Service portal to see how we can assist.
San Francisco nearby Airports

San Jose

Norman Y. Mineta San Jose Intl. to Austin
$105.16

Oakland

Oakland Intl. to Austin
$111.16
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