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Find cheap flights from San Francisco to Austin from £116

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Austin departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 29/5
Wed 5/6

Search 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
In the last 7 days, travellers have searched 43,219,010 times on KAYAK, and here's why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from San Francisco to Austin (SFO-AUS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 and deals for you by selecting your travel dates.
Choose your dates
09:30 - 23:55SFO-AUS
12h 25m1 stop
07:00 - 16:29AUS-SFO
11h 29m1 stop
£222Delta
Find Deal
Tue, 25 Jun - Tue, 2 Jul
17:11 - 22:46SFO-AUS
3h 35mdirect
08:30 - 10:10AUS-SFO
3h 40mdirect
£233Alaska Airlines
Find Deal
Wed, 7 Aug - Wed, 14 Aug
17:15 - 00:55SFO-AUS
5h 40m1 stop
16:40 - 23:52AUS-SFO
9h 12m1 stop
£235Delta
Find Deal
Tue, 18 Jun - Tue, 25 Jun
15:40 - 23:31SFO-AUS
5h 51m1 stop
15:20 - 17:08AUS-SFO
3h 48mdirect
£240Alaska Airlines
Find Deal
Tue, 13 Aug - Tue, 20 Aug
17:11 - 00:34SFO-AUS
5h 23m1 stop
05:30 - 09:07AUS-SFO
5h 37m1 stop
£248Delta
Find Deal
Tue, 21 May - Wed, 29 May
09:30 - 23:55SFO-AUS
12h 25m1 stop
07:00 - 16:29AUS-SFO
11h 29m1 stop
£249Delta
Find Deal
Tue, 25 Jun - Mon, 1 Jul
15:40 - 23:31SFO-AUS
5h 51m1 stop
16:19 - 17:59AUS-SFO
3h 40mdirect
£256Alaska Airlines
Find Deal
Wed, 7 Aug - Wed, 14 Aug
00:30 - 08:29SFO-AUS
5h 59m1 stop
05:45 - 09:27AUS-SFO
5h 42m1 stop
£320United Airlines
Find Deal
Mon, 10 Jun - Tue, 25 Jun
18:39 - 00:19SFO-AUS
3h 40mdirect
06:00 - 07:44AUS-SFO
3h 44mdirect
£331United Airlines
Find Deal
Tue, 9 Jul - Fri, 12 Jul
18:39 - 00:19SFO-AUS
3h 40mdirect
16:55 - 07:25AUS-SFO
16h 30m1 stop
£335United Airlines
Find Deal
Tue, 9 Jul - Fri, 12 Jul

Flights from San Francisco to Austin - Travel Insights & Trends

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 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 January, where tickets cost £206 on average. On the other hand, the most expensive months are May and April, where the average cost of tickets is £334 and £330 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from San Francisco to Austin, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from San Francisco to Austin?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Francisco to Austin found by KAYAK users in the last 72 hours was for £222 on Delta, followed by Alaska Airlines (£233). One-way flight deals have also been found from as low as £116 on Delta and from £117 on Alaska Airlines.

Which airlines fly direct between San Francisco and Austin?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Francisco to Austin.
There are 2 airlines that fly direct from San Francisco to Austin. They are Alaska Airlines and United Airlines. The cheapest airline for this route is Alaska Airlines, with the best one-way deal found costing £100. On average, the best prices for this route can be found at Alaska Airlines.

How many flights are there between San Francisco and Austin per day?

Each day, there are between 5 and 8 nonstop flights that take off from San Francisco and land in Austin, with an average flight time of 3h 39m. The most common departure time is 17:00 and most flights take off in the afternoon. Each week, there are 48 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between San Francisco and Austin?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Francisco to Austin take?

Direct flights from San Francisco generally make it to Austin in 3h 30m. The flying distance between the two cities is 1,500 miles.

What’s the earliest departure time from San Francisco to Austin?

Early birds can take the earliest flight from San Francisco at 06:50 and will be landing in Austin at 12:23.

What’s the latest departure time from San Francisco to Austin?

If you prefer to fly at night, the latest flight from San Francisco to Austin jets off at 23:56 and lands at 05:42.

Good to know - Cheap tickets from San Francisco to Austin

Low season

August

High season

December

Cheapest flight

£116
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from San Francisco to Austin

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.

  • What is the cheapest flight from San Francisco to Austin?

    In the last 3 days, the lowest price for a flight from San Francisco to Austin was £145 for a one-way ticket and £278 for a return.

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

    Alaska Airlines, 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 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, and Star Alliance 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.

See more FAQs

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.
See more tips

Prefer to fly direct from San Francisco to Austin?

Find which airlines fly direct from San Francisco to Austin Bergstrom, which days they fly and book direct flights.

Direct departures

San Francisco to Austin Bergstrom

Monday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Tuesday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Wednesday

ANA, Air Canada, Air China, +12 more

ANA, Air Canada, +13 more

Thursday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Friday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Saturday

ANA, Air Canada, Air China, +12 more

ANA, Air Canada, +13 more

Sunday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

See more direct flights

Direct returns

Austin Bergstrom to San Francisco

Monday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Tuesday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Wednesday

ANA, Air Canada, Air China, +12 more

ANA, Air Canada, +13 more

Thursday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Friday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Saturday

ANA, Air Canada, Air China, +12 more

ANA, Air Canada, +13 more

Sunday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

See more direct flights
See more direct flights

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.
8.1
Alaska AirlinesOverall score based on 9110 reviews
7.3entertainment
7.3food
8.6crew
8.2boarding
7.9comfort
Airline reviews

Everything was good. One of the flight attendants was not very friendly

10.0 ExcellentAnonymous, Apr 2024SEA - AUS
Read more about Alaska Airlines reviews

Everything was good. One of the flight attendants was not very friendly

I like that we took off on time and arrived a bit early. I like that I could gate check my bag and board early. I don't like how crowded the flight was. I had ok leg room, but could feel every move of the person next to me. And the aisles are very narrow. The gate and flight crews were terrific.

The flight was diverted and departed from San Jose instead of San Francisco. This could’ve been executed more smoothly because after arriving in San Jose it seemed like nothing was being processed correctly as needed for the gate agents to do their jobs well and the flight to leave on time

Excellent service and prices. I was not award of inflight entertainment.

Both flights from NYC to SFO were delayed more than an hour. No wifi, no screens/movies etc. The crew was nice.

They gave me a seat with extra leg room. But they didn't offer me anything to drink, just because it was an hour flight

flight delayed 2ish hours; status updates easily could have been conveyed in a more timely manner

Temperature was very cold. seat was uncomfortable bc headrest did not work properly - the earflaps would not move.

When I purchased the tickets I purchased insurance as well but for some reason it didn't go through, then this past Monday I broke my leg and was unable to make my trip, I'll never book through Kayak again.

Alaska airlines is the best. Best customer service, crew, and value for money.

Book cheap flights from San Francisco to Austin

Cheapest flights to Austin from San Francisco found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Austin found on KAYAK in the last 72 hours.
4/6Tue
1 stopDelta
15h 19mSFO-AUS
£116
2/7Tue
directAlaska Airlines
3h 43mSFO-AUS
£117
28/5Tue
1 stopDelta
5h 29mSFO-AUS
£124
18/6Tue
1 stopDelta
15h 25mSFO-AUS
£132
29/5Wed
directAlaska Airlines
3h 30mSFO-AUS
£133
24/8Sat
1 stopDelta
12h 16mSFO-AUS
£134
20/5Mon
2 stopsAlaska Airlines
19h 14mSFO-AUS
£138
29/5Wed
2 stopsUnited Airlines
12h 45mSFO-AUS
£162
2/6Sun
1 stopUnited Airlines
5h 59mSFO-AUS
£176
5/6Wed
2 stopsUnited Airlines
12h 45mSFO-AUS
£226

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Last minute flights from San Francisco to Austin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Austin that are departing in the next 10 days.
3/5Fri
multi-stopFrontier
9h 31mSFO-AUS
12/5Sun
multi-stopFrontier
11h 00mAUS-SFO
£255
1/5Wed
multi-stopAlaska Airlines
11h 59mSFO-AUS
8/5Wed
multi-stopAlaska Airlines
23h 56mAUS-SFO
£467
3/5Fri
direct
3h 35mSFO-AUS
12/5Sun
multi-stop
13h 47mAUS-SFO
£491
1/5Wed
multi-stopAlaska Airlines
11h 59mSFO-AUS
8/5Wed
multi-stopAlaska Airlines
6h 06mAUS-SFO
£508
3/5Fri
multi-stopAlaska Airlines
8h 59mSFO-AUS
8/5Wed
multi-stopAlaska Airlines
23h 56mAUS-SFO
£534
3/5Fri
multi-stop
9h 31mSFO-AUS
12/5Sun
multi-stop
14h 17mAUS-SFO
£544
4/5Sat
multi-stopUnited Airlines
14h 47mSFO-AUS
6/5Mon
directUnited Airlines
4h 00mAUS-SFO
£580
4/5Sat
directUnited Airlines
3h 46mSFO-AUS
6/5Mon
directUnited Airlines
4h 00mAUS-SFO
£596
3/5Fri
multi-stopDelta
8h 55mSFO-AUS
6/5Mon
multi-stopDelta
7h 34mAUS-SFO
£767
2/5Thu
multi-stopDelta
8h 55mSFO-AUS
4/5Sat
multi-stopDelta
9h 15mAUS-SFO
£876

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San Francisco - Austin Flights

Departure:

San Francisco (SFO)United States

Destination:

Austin (AUS)United States

Return flight deals:

Austin - San Francisco

Cabin classes:

£384

Browse origins:

  • Flights » 
  • San Francisco

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Austin