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Cheap flights from Austin to Seattle (AUS - SEA)

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How to find the cheapest flight from
Austin (AUS) to Seattle (SEA)

What is the cheapest day to fly round-trip from Austin to Seattle?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save on the cost of your flight from Austin to Seattle, book at least 27 days before your planned departure. Booking around this time can save you about 58% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $136 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $197.

When is the cheapest time to fly from Austin to Seattle (AUS - 03A)?

Unlike in the morning, when flights are generally more expensive, you can save up to 32% on flights from Austin to Seattle by exploring options for tickets in the afternoon.

Cheap flights from Austin to Seattle in August, September 2020

The best prices found for AUS to SEA flights for August, September
6 Aug - 9 Aug
$91pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom
30 Jul - 3 Aug
$103pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
6 Aug - 9 Aug
$106pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom

Austin to Seattle 2020 flight deals

Cheap flights to Seattle from Austin found for this year
6 Aug - 9 Aug
$91pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom
15 Sep - 18 Sep
$96pp
AUS
Austin Bergstrom
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
   
2 STOPS
AUS
Austin Bergstrom
30 Jul - 3 Aug
$103pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom

Non-stop flights to Seattle from Austin

Save time with Austin to Seattle direct flight deals
21 Oct - 27 Oct
$197pp
AUS
Austin Bergstrom
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
AUS
Austin Bergstrom
27 Oct - 1 Nov
$207pp
AUS
Austin Bergstrom
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
AUS
Austin Bergstrom
9 Sep - 11 Sep
$217pp
AUS
Austin Bergstrom
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
AUS
Austin Bergstrom

Last minute flights from Austin to Seattle

Late deals on round-trip flights to Seattle from Austin, departing today and this week
28 Jul - 2 Aug
$122pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom
27 Jul - 2 Aug
$135pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
AUS
Austin Bergstrom
26 Jul - 30 Jul
$136pp
AUS
Austin Bergstrom
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
AUS
Austin Bergstrom

One-way flights to Seattle from Austin

The cheapest one-way flights from Austin to Seattle
7:36 am - 8:56 am
Multiple Airlines
1 Stop
27h 20m
AUS - SEA
Multiple Airlines
$40
Kiwi.com
5:40 pm - 2:59 pm
Multiple Airlines
1 Stop
23h 19m
AUS - SEA
Multiple Airlines
$43
Kiwi.com
3:41 pm - 2:59 pm
Spirit Airlines
1 Stop
25h 18m
AUS - SEA
Spirit Airlines
$44
Kiwi.com

Related info for your journey

Useful info, stats and facts about Austin to Seattle flights.

Flight FAQs

From Austin to Seattle

Are flight prices decreasing from Austin to Seattle due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Austin and Seattle for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Austin to Seattle for under $100 on Cheapflights?

Yes, there are multiple flights from Austin to Seattle for under $100. The cheapest flight booked recently is on Multiple Airlines for just $91, but on average you can expect to pay $117.

Are there nonstop flights from Austin to Seattle for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Austin to Seattle under $200. A good price for a nonstop flight from Austin to Seattle is less than $274.

Are there last-minute flights available from Austin to Seattle for under $200?

There are currently 20+ open flights from Austin to Seattle within the next 7 days for less than $200.

Is Austin weather warmer or cooler than Seattle?

Our data indicates that the weather will be 97 °F on average in the month of August. The temperature in Seattle is typically colder than in Austin. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Austin to Seattle?

Spirit Airlines can get you from Austin to Seattle in just under 14h 01m. Your travel time can differ by up to .

What is the cheapest airline to fly from Austin to Seattle round-trip?

Flying on Spirit Airlines is currently your cheapest option to Seattle, with prices starting at $96.

What are the cheapest airlines to fly from Austin to Seattle one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $44.

Alternative routes for Austin to Seattle

Destination information for Seattle

Things to know before you go. Useful info for your trip from Austin to Seattle
Average temperature for August in Seattle
77.0 °F
Avg rainfall for August in Seattle
1.1 ″

Airports servicing Austin

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)

Hourly flight availability from Austin to Seattle

Morning 6 AM to noon 66% of AUS to SEA departures
Afternoon Noon to 6 PM 33% of AUS to SEA departures
Early morning Midnight to 6 AM 1% of AUS to SEA departures
Evening 6 PM to midnight 0% of AUS to SEA departures
Midnight
6 AM
Noon
6 PM
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