Cheap flights from Seattle to Walla Walla

One-way fares from $252 · SEA → ALW · prices found by travellers in the last 48 hours

Compare all dates Walla Walla → Seattle
Cheapest fare
$252

Alaska Airlines · Thu, Nov 12

Cheapest month
November

from $252

Direct flights
Yes

Alaska Airlines

Flight time
1h 01m

350 km

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Cheapest month to fly from Seattle to Walla Walla

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $252

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Alaska Airlines
Depart22:44 Thu, Nov 12SEA → ALW 1h 02m · Direct
$252one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Walla Walla

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Walla WallaCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Walla WallaTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Walla WallaPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Walla WallaCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Seattle to Walla Walla

Seattle (SEA) and Walla Walla (ALW) are about 350 km apart. Direct flights take around 1h 01m, and recent direct fares were with Alaska Airlines. Over the next few months, one-way fares start from $252, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Seattle to Walla Walla?

The cheapest one-way fare we've seen recently is $252 with Alaska Airlines, departing Thursday, November 12, 2026.

What is the cheapest month to fly from Seattle to Walla Walla?

November 2026 currently has the lowest fares, from $252 one way.

Are there direct flights from Seattle to Walla Walla?

Yes. Recent direct fares were with Alaska Airlines.

How long is the flight from Seattle to Walla Walla?

A direct flight takes about 1h 01m. Seattle and Walla Walla are around 350 km apart.

Which airlines fly from Seattle to Walla Walla?

Recent fares on this route were with Alaska Airlines.

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