Cheap Flights from Austin (AUS) to San Francisco (SFO) from HK$680~

View HK$680 flight on Tue, 27 Jan 2026Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to San Francisco Intl. Airport (SFO)

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

Prices were available within the past 7 days and start at HK$680 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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

February is typically the cheapest month to fly

From HK$919 - HK$1,761 per traveller.

Frequently asked questions

How much is a flight from Austin-Bergstrom Intl. Airport (AUS) to SFO?
Start packing your suitcase, because round-trip journeys from Austin–Bergstrom International Airport to San Francisco Intl. Airport (SFO) start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from AUS to SFO?
We get that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Austin-Bergstrom Intl. Airport (AUS) to SFO 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 Austin–Bergstrom International Airport to SFO flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Austin–Bergstrom International Airport to San Francisco Airport?
Expect to be in the air for a while, as the flight distance from Austin-Bergstrom Intl. Airport (AUS) to San Francisco Intl. Airport (SFO) is 2,400 kilometers. Create a playlist of your favorite songs before you leave home to stay entertained during your flight.
Which airlines fly direct from AUS to San Francisco Intl. Airport (SFO)?
One airline that services the route from Austin-Bergstrom Intl. Airport (AUS) to San Francisco Airport is United Airlines (UA). It offers 82 monthly flights. Another carrier servicing this route is Alaska Airlines (AS). You'll have 73 flights a month to select from.
Are AUS to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between AUS and San Francisco Intl. Airport (SFO) are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some air carriers release their prices up to 12 months prior to the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to book when the price is low.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
San Francisco Intl.
Distance
2402 km
Average flight time
2 hours 5 mins

Book with confidence

Flights from Austin to San Francisco

Book cheap flights from Austin (AUS) to San Francisco (SFO) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Austin (AUS) to San Francisco (SFO) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Austin (AUS) to San Francisco (SFO) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Francisco flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in San Francisco and things to do in San Francisco for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to San Francisco more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Francisco is HK$680 now!

 

Flights from Austin to San Francisco

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