AED390 Cheap Flights from Seattle (SEA) to Walla Walla (ALW)

View AED390 flight on Tue, 18 November 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Walla Walla, WA (ALW-Walla Walla Regional)

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Cheap Flights from Seattle to Walla Walla (SEA-ALW)

Prices were available within the past 7 days and start at AED390 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Seattle (SEA) to Walla Walla (ALW)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Walla Walla Regional
Distance
339 km
Average flight time
1 hour 4 mins

Seattle to Walla Walla Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seattle to Walla Walla offer the perfect respite. Not only does exploring Walla Walla 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 Seattle to Walla Walla 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 SEA to ALW 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 Walla Walla are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Walla Walla more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Walla Walla is AED390 now!

Frequently asked questions

How long does it take to fly from Sea-Tac Airport to Walla Walla Regional Airport (ALW)?
Alaska Airlines operates a direct flight leaving from Sea-Tac Airport at 10:57PM and coming in to land at Walla Walla Regional Airport (ALW) at 11:57PM — a total flight duration of 1 hour. Secure the best available seat, bring a magazine to keep you occupied and the time will race by.
Is it cheaper to buy a plane ticket from Sea-Tac Airport to Walla Walla Regional Airport last minute?
Being spontaneous is a rewarding way to travel, but it's not necessarily the wisest way to grab a cheap airfare. Consider booking your Sea-Tac Airport to Walla Walla Regional Airport journey well in advance rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you reach Walla Walla Regional Airport!
What airports do you fly into for Walla Walla from Seattle?
Walla Walla Regional Airport (ALW) is the main terminal where Seattle to Walla Walla flights come in to land. It's located about 5 kilometers northeast of downtown Walla Walla. You'll land unbeatable deals on flights, hotels, activities and more when you organize your Walla Walla escape with Expedia.
What are the most popular departure times for flights from Sea-Tac Airport to Walla Walla Regional Airport (ALW)?
The most popular departure times for journeys from Seattle - Tacoma Intl. Airport (SEA) to Walla Walla Regional Airport are between 12:00 PM - 1:00 PM on Alaska Airlines. Our tip is to take off in the morning. The earlier you fly, the greater your chances of a delay-free flight with less air traffic around.
Can I change the date of my flight from Sea-Tac Airport to Walla Walla Regional Airport?
You can quickly and easily make changes to your Sea-Tac Airport to Walla Walla Regional Airport (ALW) trip via the Expedia Trips portal. Before you amend times or dates, look over the rules in your itinerary to see what the airline will allow you to do and if fees apply for changes. Some carriers have a change fee per person, plus any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also head to our Customer Service portal for further details and to chat with our Virtual Agent.

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