Cheap Flights From Austin-Bergstrom Intl. (AUS) To San Francisco Intl. (SFO)

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Cheapest Flights from Austin (AUS) to San Francisco (SFO)

The cheapest flights to San Francisco Intl. found within the past 7 days were CA $216 round trip and CA $109 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Oct. 7 - Sat, Oct. 11
AUS
Austin
SFO
San Francisco
CA $216 Roundtrip, found 2 days ago
CA $216
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct. 7 from Austin to San Francisco, returning Sat, Oct. 11, priced at CA $216 found 2 days ago
Tue, Oct. 7 - Sat, Oct. 11
AUS
Austin
SFO
San Francisco
CA $270 Roundtrip, found 2 days ago
CA $270
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct. 7 from Austin to San Francisco, returning Sat, Oct. 11, priced at CA $270 found 2 days ago
Sat, Sep. 6 - Tue, Sep. 9
AUS
Austin
SFO
San Francisco
CA $272 Roundtrip, found 4 days ago
CA $272
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep. 6 from Austin to San Francisco, returning Tue, Sep. 9, priced at CA $272 found 4 days ago
Sat, Sep. 6 - Tue, Sep. 9
AUS
Austin
SFO
San Francisco
CA $273 Roundtrip, found 4 days ago
CA $273
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep. 6 from Austin to San Francisco, returning Tue, Sep. 9, priced at CA $273 found 4 days ago
Sat, Aug. 23 - Tue, Aug. 26
AUS
Austin
SFO
San Francisco
CA $275 Roundtrip, found 14 hours ago
CA $275
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Austin to San Francisco, returning Tue, Aug. 26, priced at CA $275 found 14 hours ago
Tue, Oct. 7 - Sat, Oct. 11
AUS
Austin
SFO
San Francisco
CA $283 Roundtrip, found 2 days ago
CA $283
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct. 7 from Austin to San Francisco, returning Sat, Oct. 11, priced at CA $283 found 2 days ago
Sat, Sep. 6 - Tue, Sep. 9
AUS
Austin
SFO
San Francisco
CA $285 Roundtrip, found 4 days ago
CA $285
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep. 6 from Austin to San Francisco, returning Tue, Sep. 9, priced at CA $285 found 4 days ago
Sat, Sep. 6 - Tue, Sep. 9
AUS
Austin
SFO
San Francisco
CA $287 Roundtrip, found 4 days ago
CA $287
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep. 6 from Austin to San Francisco, returning Tue, Sep. 9, priced at CA $287 found 4 days ago
Sat, Aug. 23 - Tue, Aug. 26
AUS
Austin
SFO
San Francisco
CA $288 Roundtrip, found 14 hours ago
CA $288
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Austin to San Francisco, returning Tue, Aug. 26, priced at CA $288 found 14 hours ago
Mon, Aug. 25 - Sun, Aug. 31
AUS
Austin
SFO
San Francisco
CA $290 Roundtrip, found 6 hours ago
CA $290
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Mon, Aug. 25 from Austin to San Francisco, returning Sun, Aug. 31, priced at CA $290 found 6 hours ago

Frequently asked questions

Are there direct flights from Austin-Bergstrom Intl. Airport (AUS) to San Francisco Intl. Airport (SFO)?
If you're hoping to venture from Austin-Bergstrom Intl. Airport (AUS) to San Francisco Intl. Airport (SFO) as fast as possible, you'll be happy to know multiple airlines operate nonstop flights. Pick your preferred seat with United Airlines or Alaska Airlines.
What airlines fly from Austin-Bergstrom Intl. Airport (AUS) to San Francisco Intl. Airport (SFO)?
You'll find a few airlines that fly direct between Austin and San Francisco. United Airlines (UA) is one of the most well-known. This carrier offers roughly 117 flights every month. A popular alternative is Alaska Airlines (AS), which has 73 flights every month. The more airlines you take into account, the more likely you are to snag an amazing deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.