Cheap Flights From Seattle - Tacoma Intl. (SEA) To Austin-Bergstrom Intl. (AUS)

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Cheapest Flights from Seattle (SEA) to Austin (AUS)

The cheapest flights to Austin-Bergstrom Intl. found within the past 7 days were CA $251 round trip and CA $139 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 10 - Sat, Jan 17
SEA
Seattle
AUS
Austin
CA $251 Roundtrip, found 3 days ago
CA $251
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Jan 10 from Seattle to Austin, returning Sat, Jan 17, priced at CA $251 found 3 days ago
Sat, Jan 10 - Sat, Jan 17
SEA
Seattle
AUS
Austin
CA $253 Roundtrip, found 5 days ago
CA $253
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jan 10 from Seattle to Austin, returning Sat, Jan 17, priced at CA $253 found 5 days ago
Sat, Mar 14 - Fri, Mar 20
SEA
Seattle
AUS
Austin
CA $260 Roundtrip, found 4 days ago
CA $260
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Mar 14 from Seattle to Austin, returning Fri, Mar 20, priced at CA $260 found 4 days ago
Thu, Jan 8 - Tue, Jan 27
SEA
Seattle
AUS
Austin
CA $260 Roundtrip, found 2 days ago
CA $260
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 8 from Seattle to Austin, returning Tue, Jan 27, priced at CA $260 found 2 days ago
Wed, Feb 18 - Mon, Feb 23
SEA
Seattle
AUS
Austin
CA $261 Roundtrip, found 5 days ago
CA $261
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Seattle to Austin, returning Mon, Feb 23, priced at CA $261 found 5 days ago
Thu, Jan 22 - Wed, Jan 28
SEA
Seattle
AUS
Austin
CA $262 Roundtrip, found 4 days ago
CA $262
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Seattle to Austin, returning Wed, Jan 28, priced at CA $262 found 4 days ago
Thu, Jan 22 - Wed, Jan 28
SEA
Seattle
AUS
Austin
CA $265 Roundtrip, found 4 days ago
CA $265
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Seattle to Austin, returning Wed, Jan 28, priced at CA $265 found 4 days ago
Thu, Jan 22 - Wed, Jan 28
SEA
Seattle
AUS
Austin
CA $267 Roundtrip, found 5 days ago
CA $267
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Seattle to Austin, returning Wed, Jan 28, priced at CA $267 found 5 days ago
Thu, Jan 22 - Wed, Jan 28
SEA
Seattle
AUS
Austin
CA $267 Roundtrip, found 5 days ago
CA $267
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Seattle to Austin, returning Wed, Jan 28, priced at CA $267 found 5 days ago
Fri, Jan 9 - Sun, Jan 11
SEA
Seattle
AUS
Austin
CA $280 Roundtrip, found 1 day ago
CA $280
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jan 9 from Seattle to Austin, returning Sun, Jan 11, priced at CA $280 found 1 day ago

Frequently asked questions

Are there direct flights from SEA to Austin–Bergstrom International Airport?
If you want to journey from Seattle - Tacoma Intl. Airport (SEA) to Austin–Bergstrom International Airport as quickly as possible, you'll be pleased to know multiple airlines offer nonstop flights. Pick your preferred seat with Alaska Airlines or Delta.
What airlines fly from Seattle - Tacoma Intl. Airport (SEA) to Austin–Bergstrom International Airport?
You can take your pick from several airlines that have direct flights between Seattle and Austin. Alaska Airlines (AS) is one of the most liked. This carrier offers roughly 91 flights each month. An alternative is Delta (DL), which offers 60 flights each month. The more airlines you take into account, the more likely you are to score a superb 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.

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!

Popular Flight Routes from Austin (AUS)

Travelers at AUS love to visit these top cities. Roam to the top destinations from Austin(AUS) today with the cheap prices from Travelocity!

*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.