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Fares from $46 One Way, $158 Round Trip from Austin to Seattle

Prices starting at $158 for return flights and $46 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Seattle from Austin

Route Information for Flights from Austin to Seattle

Origin Airport IATA CodeAUS
Destination Airport IATA CodeSEA
Distance1768 mi
Direct Flight AirlinesAlaska Airlines, Southwest Airlines, Korean Air
Earliest Flight Arrival2:50PM UTC
Latest Flight Arrival12:10AM UTC

Flights Review

Sep 16, 2019

The food choices were minimal because of allergies. But the staff was great and I love Alaska Airlines.

Sep 16, 2019

Flight was late getting in....

Jun 17, 2019

Loved the flight attendants.

Feb 5, 2019

I always fly on Alaska Airlines. Never had any problems and olk prices. Thanks for always getting me there on time.

Jan 13, 2019

Very pleasant flight

Oct 15, 2018

Glad we got snacks.

Sep 20, 2018

Arrived on time

Sep 18, 2018

Free wifi for Tmobile customers. What more could you ask for? There's also a plethora of snacks to choose from.

Aug 28, 2018

Alaska Air is one of my favorite Airlines.

Aug 28, 2018

Ralph the flight attendant was very helpful and friendly! He tried to help calm my 2 year old down before landing

Travel from Austin to Seattle

Leaving the rolling plains of Texas to take in the artsy appeal of Washington doesn’t have to empty your bank account. You can search to find great deals on flights from Austin to Seattle, as well as good deals on car rentals and hotel accommodations.

Flying out of Austin-Bergstrom International Airport

Austin-Bergstrom International Airport is located southeast of the city center. It can be easily accessed by taking public transportation or by driving your own personal vehicle. If you choose to drive your vehicle, you have a plethora of parking options available. From valet service to seven lots and a parking garage, you can find an option that meets your needs and your budget. Coffee, subs, Tex-Mex barbeque, and a host of other dining and refreshment options are available if you need to grab something before your flight.

Exploring Seattle

When your plane lands at Sea-Tac International Airport, you will be south of the center of Seattle. You can get to the city using the King County Metro Transit Service buses or by taking a shuttle into the city. You can also hire a taxicab or rent a car. If you choose to rent a car, you can do so from right inside the airport at one of the many agency counters. Whether you are visiting the Museum of Flight or Discovery Park, packing appropriate clothing is necessary. During the summer, you need lightweight clothing and a light jacket if you plan on going out at night. Daytime temperatures often climb into the seventy-to-eighty-degree range, while nighttime temperatures dip below sixty degrees. If you travel during the winter, pack heavy winter clothing such as coats, hats, gloves, scarves, and items you can layer, as daytime temperatures often remain at or under fifty degrees and nighttime temperatures fall to just above freezing.

Flights from Austin to Seattle

Regardless of your reason for booking flights from Austin to Seattle, you can find the best deals at on flights that work with your schedule. You can use the money you save to do something special like visiting the Space Needle while you are in the city.

Flights from Austin to Seattle - Frequently Asked Questions

Are there non-stop flights from Austin to Seattle?

There are a couple of carriers that fly nonstop from Austin, TX Airport (AUS-Austin-Bergstrom Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Book now with Alaska Airlines or Delta Air Lines.

What is the shortest flight from Austin to Seattle?

The quickest flight from Austin, TX Airport (AUS-Austin-Bergstrom Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) is 4 hours and 21 minutes. Bring something extra to keep you entertained, like that new best-seller or some playing cards.

What airlines fly from Austin to Seattle most frequently?

Alaska Airlines (AS) operates 78 flights every month between Austin, TX Airport (AUS-Austin-Bergstrom Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Your next big adventure is just a few clicks away. Delta Air Lines (DL) will also get you to your destination in comfort. Offering 37 flights per month between Austin and Seattle, it's another popular airline to look into.

^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.