Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Austin to Seattle

1 adult
0 bags

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Austin to Seattle

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Austin to Seattle.
American Airlines Logo
AUS-SEA
4h 32mdirect
American Airlines Logo
SEA-AUS
4h 00mdirect
American Airlines
Find Deal
Condor Logo
AUS-SEA
4h 32mdirect
Condor Logo
SEA-AUS
4h 08mdirect
Condor
Find Deal
Qatar Airways Logo
AUS-SEA
4h 32mdirect
Qatar Airways Logo
SEA-AUS
4h 00mdirect
Qatar Airways
Find Deal
Japan Airlines Logo
AUS-SEA
4h 32mdirect
Japan Airlines Logo
SEA-AUS
4h 15mdirect
Japan Airlines
Find Deal
Delta Logo
AUS-SEA
4h 44mdirect
Delta Logo
SEA-AUS
4h 09mdirect
Aeromexico Logo
AUS-SEA
4h 44mdirect
Aeromexico Logo
SEA-AUS
4h 09mdirect
Aeromexico
Find Deal
STARLUX Airlines Logo
AUS-SEA
4h 37mdirect
STARLUX Airlines Logo
SEA-AUS
4h 00mdirect
STARLUX Airlines
Find Deal
Alaska Airlines Logo
AUS-SEA
4h 32mdirect
Alaska Airlines Logo
SEA-AUS
4h 00mdirect
Alaska Airlines
Find Deal
Finnair Logo
AUS-SEA
4h 39mdirect
Finnair Logo
SEA-AUS
4h 08mdirect
Finnair
Find Deal
Scandinavian Airlines Logo
AUS-SEA
4h 33mdirect
Scandinavian Airlines Logo
SEA-AUS
4h 04mdirect
Scandinavian Airlines
Find Deal
Hawaiian Airlines Logo
AUS-SEA
4h 32mdirect
Hawaiian Airlines Logo
SEA-AUS
4h 00mdirect
Hawaiian Airlines
Find Deal
Korean Air Logo
AUS-SEA
4h 44mdirect
Korean Air Logo
SEA-AUS
4h 15mdirect
Korean Air
Find Deal
Air Tahiti Nui Logo
AUS-SEA
4h 32mdirect
Air Tahiti Nui Logo
SEA-AUS
4h 21mdirect
Air Tahiti Nui
Find Deal
WestJet Logo
AUS-SEA
4h 40mdirect
WestJet Logo
SEA-AUS
4h 00mdirect
WestJet
Find Deal

See travel insights to Seattle from

How to get the cheapest flight ticket from Austin to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

The cheapest month to fly to Seattle from Austin is in September. Flight prices, which tend to average around R4 966, are often lower during this time because this is during the off-season. If you aren’t able to travel to Seattle during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of R5 153.

What is the cheapest Austin Bergstrom to Seattle/Tacoma Intl flight route?

Fly from Austin Bergstrom to Seattle/Tacoma Intl for the best Austin Bergstrom - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Austin when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around R6 491 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Austin for as low as R5 732 on momondo.

What cabin class options are available on Austin Bergstrom to Seattle/Tacoma Intl flights?

There are 1 cabin classes available to choose from on Austin Bergstrom to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Austin to Seattle flight prices changed over time?

As of April 2025, prices for Austin to Seattle flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Austin to Seattle (AUS to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Seattle

Direct flights

None
There are no direct flights from Austin to Seattle. There are no popular flight routes from Austin to Seattle.

  • How far is Austin Bergstrom to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 2845,4 km away from Austin Bergstrom.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Austin Bergstrom Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How old do you have to be to fly from Austin Bergstrom Airport to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Austin to Seattle?


Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Seattle for you.

Can I find flights from Austin to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Seattle?

Once all potential Austin to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austin to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Seattle trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
mar. 8/4
mar. 15/4

Find better results for your trip to the United States

Fly your favourite airline to Seattle

Airlines are sorted and displayed according to clicks in the past 7 days on momondo