Cheap Flights From San Diego Intl. (SAN) To Austin-Bergstrom Intl. (AUS)

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Cheapest Flights from San Diego (SAN) to Austin (AUS)

The cheapest flights to Austin-Bergstrom Intl. found within the past 7 days were CA $368 round trip and CA $154 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Apr 23 - Thu, Apr 23
SAN
San Diego
AUS
Austin
CA $368 Roundtrip, found 2 days ago
CA $368
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from San Diego to Austin, returning Thu, Apr 23, priced at CA $368 found 2 days ago
Thu, Apr 23 - Thu, Apr 23
SAN
San Diego
AUS
Austin
CA $381 Roundtrip, found 2 days ago
CA $381
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from San Diego to Austin, returning Thu, Apr 23, priced at CA $381 found 2 days ago
Thu, Apr 23 - Thu, Apr 23
SAN
San Diego
AUS
Austin
CA $417 Roundtrip, found 2 days ago
CA $417
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from San Diego to Austin, returning Thu, Apr 23, priced at CA $417 found 2 days ago
Thu, Apr 23 - Thu, Apr 23
SAN
San Diego
AUS
Austin
CA $438 Roundtrip, found 2 days ago
CA $438
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from San Diego to Austin, returning Thu, Apr 23, priced at CA $438 found 2 days ago
Thu, Apr 23 - Thu, Apr 23
SAN
San Diego
AUS
Austin
CA $553 Roundtrip, found 2 days ago
CA $553
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from San Diego to Austin, returning Thu, Apr 23, priced at CA $553 found 2 days ago
Thu, Apr 23 - Thu, Apr 23
SAN
San Diego
AUS
Austin
CA $568 Roundtrip, found 2 days ago
CA $568
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from San Diego to Austin, returning Thu, Apr 23, priced at CA $568 found 2 days ago
Thu, Mar 26 - Sun, Mar 29
SAN
San Diego
AUS
Austin
CA $571 Roundtrip, found 3 days ago
CA $571
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Mar 26 from San Diego to Austin, returning Sun, Mar 29, priced at CA $571 found 3 days ago
Thu, Mar 26 - Sun, Mar 29
SAN
San Diego
AUS
Austin
CA $647 Roundtrip, found 3 days ago
CA $647
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Mar 26 from San Diego to Austin, returning Sun, Mar 29, priced at CA $647 found 3 days ago
Thu, Mar 26 - Sun, Mar 29
SAN
San Diego
AUS
Austin
CA $722 Roundtrip, found 3 days ago
CA $722
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Mar 26 from San Diego to Austin, returning Sun, Mar 29, priced at CA $722 found 3 days ago
Fri, Mar 13 - Mon, Mar 16
SAN
San Diego
AUS
Austin
CA $737 Roundtrip, found 5 days ago
CA $737
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Mar 13 from San Diego to Austin, returning Mon, Mar 16, priced at CA $737 found 5 days ago

Frequently asked questions

Are there direct flights from SAN to AUS?
Sometimes, travel is all about the journey; sometimes the magic is in the destination. If you're itching to get to your destination fast, multiple airlines provide direct flights from San Diego Intl. Airport (SAN) to Austin–Bergstrom International Airport, including Alaska Airlines and Southwest Airlines.
What airlines fly from SAN to Austin-Bergstrom Intl. Airport (AUS)?
You have a choice of a few airlines offering direct flights between San Diego County and Austin. Alaska Airlines (AS) is one of the most well-known. This carrier operates 82 flights each month. If you want more choice, take a look at the fares on offer from Southwest Airlines (WN). This airline operates 56 flights each month. Between the two, you're bound to find a deal to suit your needs.
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.

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*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.