S$128 Cheap Flights from San Francisco to Austin

View S$128 flight on Sat, 11 Oct, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Austin-Bergstrom Intl. Airport (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 S$128 for one-way flights and S$261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$261 Return, found 6 days ago
S$261
Return
found 6 days ago
Select Delta flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$261 found 6 days ago
Delta
Sat, 11 Oct - Sat, 18 Oct
SFO
San Francisco
AUS
Austin
S$266 Return, found 2 days ago
S$266
Return
found 2 days ago
Select Delta flight, departing Sat, 11 Oct from San Francisco to Austin, returning Sat, 18 Oct, priced at S$266 found 2 days ago
Delta
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$270 Return, found 6 days ago
S$270
Return
found 6 days ago
Select Delta flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$270 found 6 days ago
Delta
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$273 Return, found 6 days ago
S$273
Return
found 6 days ago
Select Delta flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$273 found 6 days ago
Delta
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$282 Return, found 6 days ago
S$282
Return
found 6 days ago
Select Delta flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$282 found 6 days ago
United
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$288 Return, found 6 days ago
S$288
Return
found 6 days ago
Select United flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$288 found 6 days ago
Delta
Sat, 11 Oct - Sat, 18 Oct
SFO
San Francisco
AUS
Austin
S$293 Return, found 2 days ago
S$293
Return
found 2 days ago
Select Delta flight, departing Sat, 11 Oct from San Francisco to Austin, returning Sat, 18 Oct, priced at S$293 found 2 days ago
Delta
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$295 Return, found 6 days ago
S$295
Return
found 6 days ago
Select Delta flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$295 found 6 days ago
Delta
Sat, 11 Oct - Sat, 18 Oct
SFO
San Francisco
AUS
Austin
S$300 Return, found 2 days ago
S$300
Return
found 2 days ago
Select Delta flight, departing Sat, 11 Oct from San Francisco to Austin, returning Sat, 18 Oct, priced at S$300 found 2 days ago
American Airlines
Mon, 27 Oct - Wed, 5 Nov
SFO
San Francisco
AUS
Austin
S$308 Return, found 6 days ago
S$308
Return
found 6 days ago
Select American Airlines flight, departing Mon, 27 Oct from San Francisco to Austin, returning Wed, 5 Nov, priced at S$308 found 6 days ago

Find the cheapest month to fly from San Francisco (SFO) to Austin (AUS)

January is typically the cheapest month to fly

From S$151 - S$445 per traveller.

Frequently asked questions

How much is a flight from SFO to AUS?
The lowest price advertised for a round-trip flight from SFO to Austin-Bergstrom Intl. Airport (AUS) is S$261. But you better act quick. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Intl. Airport (SFO) to AUS?
Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from San Francisco Intl. Airport (SFO) to Austin–Bergstrom International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Intl. Airport (SFO) to Austin-Bergstrom Intl. Airport (AUS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to Austin-Bergstrom Intl. Airport (AUS)?
The flying distance from SFO to AUS is 2,400 kilometres. Close your eyes or bury your nose in a book and the journey will whiz by.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to Austin-Bergstrom Intl. Airport (AUS)?
With 82 monthly flights from San Francisco Airport to Austin–Bergstrom International Airport, United Airlines (UA) is a top choice. Alaska Airlines (AS) is another popular choice. It operates 73 flights per month. Between these two airlines, you'll be able to find a good deal from San Francisco to Austin.
Are San Francisco Intl. Airport (SFO) to AUS flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from SFO to AUS can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you'd prefer to start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated regularly.

Travel information

Travel information

Origin airport
San Francisco Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$260
Distance
2402 km
Average flight time
5 hours 37 mins

Book with confidence

Book with confidence

Perfect flights from San Francisco to Austin

Your Journey from San Francisco to Austin

Start your unforgettable journey with Expedia. Our broad selection of flights from San Francisco to Austin caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from San Francisco Intl. to Austin-Bergstrom Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with San Francisco to Austin Flights

Experience the joy of finding cheap flights from San Francisco Intl. to Austin-Bergstrom Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$128 and roundtrip prices from S$261*.
 

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Ensure a smooth journey from San Francisco to Austin with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Austin

Picture yourself stepping off the plane in Austin and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

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Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from San Francisco to Austin.
 

Beyond the Flight – Exploring Austin

With Expedia, your adventure extends beyond the flight. Explore Austin at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from San Francisco to Austin with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from San Francisco to Austin

Explore a world of travel with Expedia

Explore a world of travel with Expedia

San Francisco Airports

San Jose

Norman Y. Mineta San Jose Intl. to Austin
S$328.90
*Available to Expedia members.