Cheap flights to Walla Walla County

View €139 flight on Sun, 11 Oct 2026Opens in a new window

Popular airlines to Walla Walla County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Aeromexico

  • British Airways

  • KLM

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Cheap round-trip flights to Walla Walla County

Prices were available within the past 7 days and start at €139 for one-way flights and €241 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€241 Return, found 4 days ago
€241
Return
found 4 days ago
Select Delta flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €241 found 4 days ago
Delta
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€258 Return, found 4 days ago
€258
Return
found 4 days ago
Select Delta flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €258 found 4 days ago
American Airlines
Thu, 4 Jun - Sat, 6 Jun
SEA
Seattle
ALW
Walla Walla
€276 Return, found 3 days ago
€276
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Jun from Seattle to Walla Walla, returning Sat, 6 Jun, priced at €276 found 3 days ago
Delta
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€276 Return, found 4 days ago
€276
Return
found 4 days ago
Select Delta flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €276 found 4 days ago
American Airlines
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€293 Return, found 4 days ago
€293
Return
found 4 days ago
Select American Airlines flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €293 found 4 days ago
Delta
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€302 Return, found 4 days ago
€302
Return
found 4 days ago
Select Delta flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €302 found 4 days ago
Alaska Airlines
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€331 Return, found 4 days ago
€331
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €331 found 4 days ago
American Airlines
Fri, 17 Apr - Tue, 21 Apr
SEA
Seattle
ALW
Walla Walla
€347 Return, found 15 hours ago
€347
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 17 Apr from Seattle to Walla Walla, returning Tue, 21 Apr, priced at €347 found 15 hours ago
United
Sun, 11 Oct - Tue, 20 Oct
SEA
Seattle
PSC
Pasco
€578 Return, found 4 days ago
€578
Return
found 4 days ago
Select United flight, departing Sun, 11 Oct from Seattle to Pasco, returning Tue, 20 Oct, priced at €578 found 4 days ago
KLM
Tue, 2 Jun - Tue, 9 Jun
DUB
Dublin
PSC
Pasco
€1,019 Return, found 5 days ago
€1,019
Return
found 5 days ago
Select KLM flight, departing Tue, 2 Jun from Dublin to Pasco, returning Tue, 9 Jun, priced at €1,019 found 5 days ago

Trending flights to Walla Walla County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 2 Jun - Tue, 9 Jun
DUB
Dublin
PSC
Pasco
€957 Return, found 5 days ago
€957
Return
found 5 days ago
Select American Airlines flight, departing Tue, 2 Jun from Dublin to Pasco, returning Tue, 9 Jun, priced at €957 found 5 days ago

Frequently asked questions

How do I find cheap flights to Walla Walla County that have flexible change policies?
Search for your low-cost flights to Walla Walla County, then mark the "No change fee" box directly underneath the "Flexible change policies" filter. It really is that simple. We know that plans can change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Walla Walla County?
Alaska Airlines is a popular carrier servicing Walla Walla County. Search for a ticket to Walla Walla Regional Airport (ALW) and you'll have 30 Alaska Airlines flights every month to choose from.
How can I find cheap tickets to Walla Walla County?
A good strategy for scoring cheap airfares is to be flexible with your travel dates. Begin with searching for your flight to Walla Walla County, then click on the "flexible dates" box for a list of prices for nearby days. Want another tip? Book in advance. For an idea of costs, €241 was the lowest price for a flight to Walla Walla County in the last seven days.
How much is a flight to Walla Walla County?
One-way flights taking off from Seattle (SEA) sold for just €139 in the last seven days. During this period, the price of a round-trip journey to Walla Walla County varied between €241 and €1,019. If you find a fantastic deal, book quickly — these fares don't stick around.
What are the most popular airports to fly into in Walla Walla County?
The main entryway to Walla Walla County, roughly 30 flights taxi into Walla Walla Regional Airport (ALW) every month. Keep an eye out for an awesome deal, book your fare and get set to experience this sensational region.
How much is a plane ticket to Walla Walla County?
Plane tickets to Walla Walla County varied from €241 to €1,019 in the last seven days. Normally, the quicker you book the better the deal.
What is the best time to go to Walla Walla County?
Walla Walla, Walla Walla County's most prominent city, is a fantastic place to explore at anytime. Not a huge fan of cooler weather? Then journey here from June 20 onward during the summer months, when temperatures vary from 13ºC to 27ºC. March, May and August is when Walla Walla is really buzzing.
What months are the cheapest to book a flight to Walla Walla County?
February is the ideal month to grab an impressive deal to Walla Walla County. Bear in mind that the costliest time to book a ticket in the U.S. Isn't during the peak of summer, but in December.

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About Walla Walla County

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About Walla Walla County

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