SFO - AUS

Find cheap flight tickets from San Francisco to Austin

1 adult
1 adult, Economy

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 San Francisco 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 San Francisco to Austin, as well as popular online travel agencies
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Francisco 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Francisco to Austin

American Airlines Logo
SFO-AUS
3h 37mdirect
American Airlines Logo
AUS-SFO
3h 53mdirect
American Airlines
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Condor Logo
SFO-AUS
3h 44mdirect
Condor Logo
AUS-SFO
3h 59mdirect
Condor
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KLM Logo
SFO-AUS
3h 34mdirect
KLM Logo
AUS-SFO
3h 55mdirect
Qatar Airways Logo
SFO-AUS
3h 40mdirect
Qatar Airways Logo
AUS-SFO
3h 51mdirect
Qatar Airways
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Air Canada Logo
SFO-AUS
3h 39mdirect
Air Canada Logo
AUS-SFO
3h 50mdirect
Air Canada
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Japan Airlines Logo
SFO-AUS
3h 46mdirect
Japan Airlines Logo
AUS-SFO
3h 53mdirect
Japan Airlines
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Fiji Airways Logo
SFO-AUS
3h 37mdirect
Fiji Airways Logo
AUS-SFO
3h 51mdirect
Fiji Airways
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Delta Logo
SFO-AUS
3h 41mdirect
Delta Logo
AUS-SFO
3h 36mdirect
Asiana Airlines Logo
SFO-AUS
3h 30mdirect
Asiana Airlines Logo
AUS-SFO
3h 51mdirect
Asiana Airlines
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Virgin Australia Logo
SFO-AUS
3h 39mdirect
Virgin Australia Logo
AUS-SFO
3h 50mdirect
Virgin Australia
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Air New Zealand Logo
SFO-AUS
3h 35mdirect
Air New Zealand Logo
AUS-SFO
4h 02mdirect
Air New Zealand
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United Airlines Logo
SFO-AUS
3h 39mdirect
United Airlines Logo
AUS-SFO
4h 07mdirect
United Airlines
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Alaska Airlines Logo
SFO-AUS
3h 37mdirect
Alaska Airlines Logo
AUS-SFO
3h 51mdirect
Alaska Airlines
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Qantas Airways Logo
SFO-AUS
3h 37mdirect
Qantas Airways Logo
AUS-SFO
3h 55mdirect
Qantas Airways
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Southwest Logo
SFO-AUS
3h 25mdirect
Southwest Logo
AUS-SFO
4h 00mdirect
Southwest
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Hawaiian Airlines Logo
SFO-AUS
3h 37mdirect
Hawaiian Airlines Logo
AUS-SFO
3h 53mdirect
Hawaiian Airlines
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ANA Logo
SFO-AUS
3h 34mdirect
ANA Logo
AUS-SFO
4h 02mdirect
Air China Logo
SFO-AUS
3h 35mdirect
Air China Logo
AUS-SFO
4h 03mdirect
Air China
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Singapore Airlines Logo
SFO-AUS
3h 37mdirect
Singapore Airlines Logo
AUS-SFO
3h 51mdirect
Singapore Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Francisco to Austin flights

Get data-powered insights and trends into flights from San Francisco 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 San Francisco to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco 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 San Francisco to Austin is September, where tickets cost ₹ 28,111 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is ₹ 36,431 and ₹ 35,555 respectively.

Can I save money by flying with a stopover from San Francisco to Austin?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at ₹ 33,200 on average.

How far in advance should I book a flight from San Francisco to Austin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Austin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Austin, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonAugust
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (5% more expensive on average)

When to book flights from San Francisco to Austin

Are your dates flexible? Find out the best times to travel from San Francisco to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 San Francisco to Austin

  • What can I do in San Francisco International Airport while waiting for my flight from San Francisco to Austin to take off?

    If you would like to relax and watch the airport’s planes take off, head to the outdoor terrace that is in Boarding Area G of San Francisco International Airport. To learn more about the airport’s history and see what amenities it offers for guests, take one of the three self guided tours that are offered in the different terminals.

  • Where can I go shopping at San Francisco International Airport?

    California Lifestyle can be found in Terminal 3 of San Francisco International Airport and sells traditional souvenirs and products from the local region, while 100% Pure is located nearby and offers organic skincare. The Bay Area Club House is near Boarding Area F and sells professional sports memorabilia.

  • What is the best way to travel from Austin-Bergstrom International Airport to the city center?

    Although Austin-Bergstrom International Airport is serviced by the Bus No 100 Airport Flyer, the easiest way to travel downtown is by taking a taxi. Taxis are stationed outside of the Arrivals terminal 24h a day, and minimum fares start at $12.10.

  • Which hotels have a shuttle service to Austin-Bergstrom International Airport?

    To stay somewhere budget-friendly yet comfortable, book a room at the Comfort Suites Austin Airport, a hotel with a free shuttle to Austin-Bergstrom International Airport and is less than 10 mi from the local convention center. The Hilton Austin Airport is a chic option that also has a shuttle service and is a 17m drive from downtown.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Austin?

    Alaska Airlines, Hawaiian Airlines, Delta, and American Airlines offer inflight Wi-Fi service on the San Francisco to Austin flight route.

  • Which aircraft models fly most regularly from San Francisco to Austin?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the San Francisco to Austin flight route.

  • Which airline alliances offer flights from San Francisco to Austin?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between San Francisco and Austin, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Austin?

    There are direct flights from San Francisco to Austin on a daily basis.

  • How does KAYAK find such low prices on flights from San Francisco 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 San Francisco to Austin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from San Francisco 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 San Francisco to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Austin with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco 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 San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Austin

  • Both Frontier and Alaska Airlines offer affordable nonstop flights from San Francisco to Austin, and they offer free drinks and snacks. American and Delta Airlines provide flights with layovers, but they also have inflight entertainment and the option of upgrading to a more comfortable seat for a small additional fee.
  • If you are a business traveler, there are several amenities that you can take advantage of in San Francisco International Airport (SFO). The TripTel Business Center has workstations, copying services, and cellphone rentals, while the Airport Travel Agency has a notary and a passport photo service.
  • To unwind before being cooped up in a plane for several hours, go to one of the yoga rooms that are in Terminals 2 and 3 of San Francisco International Airport. These rooms contain complimentary exercise mats, as well as informational DVDs that show how to do popular yoga positions.
  • For travelers who have a question about Austin-Bergstrom International Airport (AUS) or need help figuring out how to use ground transportation, go to the Visitor Information Desk near baggage carousels 3 and 5 in the Barbara Jordan Terminal. The volunteers at this desk can answer all of your questions and provide you with additional resources.
  • If you are a nursing mother, stop by the Mamava Lactation Suite that is near Gate 7 of Austin-Bergstrom International Airport. Travelers can access the room for up to 30m for free when they have downloaded the app, and it contains comfortable chairs, a changing table, USB ports, and a mirror.

Prefer to fly direct from San Francisco to Austin Bergstrom?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from San Francisco to Austin Bergstrom.
Find which airlines fly direct from San Francisco Airport to Austin Bergstrom Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Austin Bergstrom

Monday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Tuesday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Wednesday

ANA, Air Canada, Air China, +15 more

ANA, Air Canada, +16 more

Thursday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Friday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Saturday

ANA, Air Canada, Air China, +13 more

ANA, Air Canada, +14 more

Sunday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

See more direct flights

Direct returns

Austin Bergstrom to San Francisco

Monday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Tuesday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Wednesday

ANA, Air Canada, Air China, +15 more

ANA, Air Canada, +16 more

Thursday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Friday

ANA, Air Canada, Air New Zealand, +13 more

ANA, Air Canada, +14 more

Saturday

ANA, Air Canada, Air China, +13 more

ANA, Air Canada, +14 more

Sunday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

See more direct flights

Reviews of the top airline flying from San Francisco to Austin

 
See real verified KAYAK customer reviews for airlines flying from San Francisco 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 San Francisco 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.8Comfort
7.0Entertainment
8.1Boarding
7.1Food
Airline reviews

boarding was late worst was going back LAX to SFO delayed not once ? but TWICE😡I was at the airport practically almost 5 hours of previous time , very inconvenient! i would have spend longer time with family , I was wanting to avoid TSA line? but it just got me to spend unwanted time @ d airport

6.0 GoodAnonymous, Aug 2025SFO - LAX
Read more Alaska Airlines reviews

boarding was late worst was going back LAX to SFO delayed not once ? but TWICE😡I was at the airport practically almost 5 hours of previous time , very inconvenient! i would have spend longer time with family , I was wanting to avoid TSA line? but it just got me to spend unwanted time @ d airport

The flight was jumping between being delayed and closer to schedule about 5 times. Alaska air website showed incorrect times while google had latest info. This panic was horrible to deal with.

Plane boarded and left on time or very close to the stated departure. Arrived on time. Staff was subdued. Could not hear the flight attendant too well. No announcement from the pilot which is always nice. Biggest complaint absolutely no little snacks! But the important thing is we left and arrived on time and we survived.

Crew was not happy to be there and neither was I 😭 well at least the lady that helped me.. I was stuck in the middle seat between two men. Totally my fault since I didn’t pay a fee to select my seat though. I recommend paying the fee even if you’re in a budget. It’s better than being placed aaaaallllllll the way in the back next to the smelly bathrooms. The seats didn’t recline either!! It was a red eye flight so I got no sleep whatsoever. Ordered a coffee and it tasted like…. Let’s just say it was horrible. I had to to return it to the same crew lady and she looked at me like this girl…. Sorry but I was not going to drink that- please take it back!! Oh and lastly, my luggage was completely broken and damaged. All wheels were missing by the time my luggage came around in the luggage cart. Lmao. Overall poor experience to say the least. Tickets were cheap though😂😂😂

Delayed flight both ways. Then, on the return flight, we were stuck on the tarmac for at least 30+ minutes. Idk what happened, but this was a bad experience.

Great flight, no bumps to speak of, pleasant crew, good inflight entertainment choices

Coffee or tea service would be nice for an evening flight, water or juice not good enough.

this flight had a 7 hour delay due to weather in NYC. It diverted to Pittsburgh for 2 hours then proceeded to NYC. Through it all the crew and flight attendants were terrific. They gave timely information, showed empathy , and were very professional.

Paying for first class and then they want $8:00 for wifi.

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

Everything you need to know for your flight from San Francisco to Austin

Information on your arrival and departure airports

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