$85 Cheap Flights from Austin (AUS) to Seattle (SEA)

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Cheap Flights from Austin to Seattle (AUS-SEA)

Prices were available within the past 7 days and start at $85 for one-way flights and $165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Alaska Airlines
Flights from Austin (AUS) to Seattle (SEA)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$165
Distance
1768 mi
Average flight time
2 hours 30 mins

Austin to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Austin to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Austin to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from AUS to SEA today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is $85 now!

Frequently asked questions

How much is a flight from Austin-Bergstrom Intl. Airport (AUS) to Seattle - Tacoma Intl. Airport (SEA)?
If you’re traveling between AUS and SEA, round-trip flights start from $165. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Austin-Bergstrom Intl. Airport (AUS) to Seattle - Tacoma Intl. Airport (SEA)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from AUS to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for AUS to Sea-Tac Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Austin--Bergstrom International Airport to Sea-Tac Airport?
It’s around 1740 mi from Austin-Bergstrom Intl. Airport (AUS) to SEA, so you’ll be strapped into your seat for a while. Keep yourself occupied by packing things like a magazine or the latest bestseller.
Which airlines fly direct from AUS to SEA?
Many travelers choose to fly with Alaska Airlines (AS) from Austin–Bergstrom International Airport to Sea-Tac Airport. This popular airline offers 78 flights every month, so you can pick a flight time that works for you. Another carrier operating on this route is Delta Air Lines (DL). You’ll have 60 flights each month to choose from.
Are AUS to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Austin-Bergstrom Intl. Airport (AUS) to Sea-Tac Airport can be hit-or-miss. It is possible to score a bargain, but you could also miss out entirely! If you’d rather start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines issue their prices so far in advance. Our top tip? Check back often as prices are updated regularly.
Seattle nearby Airports

Seattle Paine Field Intl. Airport

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