Cheap Flights to Walla Walla County from ₩843,600

View ₩843,600 flight on Fri, Feb 20, 2026Opens in a new window

Popular airlines to Walla Walla County

  • Alaska Airlines

    Alaska Airlines

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Hawaiian Airlines

    Hawaiian Airlines

  • Aeromexico

    Aeromexico

  • KLM

    KLM

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How much is the cheapest flight to Walla Walla County?

Prices were available within the past 7 days and start at ₩843,600 for one-way flights and ₩867,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩867,900 Roundtrip, found 5 days ago
₩867,900
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩867,900 found 5 days ago
Hawaiian Airlines
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩962,500 Roundtrip, found 5 days ago
₩962,500
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩962,500 found 5 days ago
United
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩1,080,400 Roundtrip, found 5 days ago
₩1,080,400
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩1,080,400 found 5 days ago
United
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩1,203,400 Roundtrip, found 5 days ago
₩1,203,400
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩1,203,400 found 5 days ago
Hawaiian Airlines
Fri, Feb 20 - Wed, Mar 4
ICN
Seoul
ALW
Walla Walla
₩1,250,500 Roundtrip, found 1 day ago
₩1,250,500
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Feb 20 from Seoul to Walla Walla, returning Wed, Mar 4, priced at ₩1,250,500 found 1 day ago
Air Canada
Fri, Feb 20 - Wed, Mar 4
ICN
Seoul
ALW
Walla Walla
₩1,276,100 Roundtrip, found 1 day ago
₩1,276,100
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Feb 20 from Seoul to Walla Walla, returning Wed, Mar 4, priced at ₩1,276,100 found 1 day ago
United
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩1,326,100 Roundtrip, found 5 days ago
₩1,326,100
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩1,326,100 found 5 days ago
Hawaiian Airlines
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩1,342,300 Roundtrip, found 5 days ago
₩1,342,300
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩1,342,300 found 5 days ago
Delta
Fri, Feb 20 - Wed, Mar 4
ICN
Seoul
ALW
Walla Walla
₩1,951,900 Roundtrip, found 1 day ago
₩1,951,900
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Feb 20 from Seoul to Walla Walla, returning Wed, Mar 4, priced at ₩1,951,900 found 1 day ago
American Airlines
Fri, Feb 20 - Wed, Mar 4
ICN
Seoul
ALW
Walla Walla
₩2,147,000 Roundtrip, found 1 day ago
₩2,147,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Feb 20 from Seoul to Walla Walla, returning Wed, Mar 4, priced at ₩2,147,000 found 1 day ago

Trending flights to Walla Walla County

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

United
Sat, Dec 27 - Sun, Dec 28
ICN
Seoul
PSC
Pasco
₩867,900 Roundtrip, found 5 days ago
₩867,900
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 27 from Seoul to Pasco, returning Sun, Dec 28, priced at ₩867,900 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, ₩867,900 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 Seoul (ICN) sold for just ₩843,600 in the last seven days. During this period, the price of a round-trip journey to Walla Walla County varied between ₩867,900 and ₩2,147,000. 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.
When is the cheapest time to fly to Walla Walla County?
If you're not fixed on what date you travel to Walla Walla County, depart earlier in the week. The cheapest day to take off is generally Tuesday, followed closely by Monday. Saturday is typically the priciest day, with many people preferring to take off on the weekend.
How much is a plane ticket to Walla Walla County?
Plane tickets to Walla Walla County varied from ₩867,900 to ₩2,147,000 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 55ºF to 80ºF. 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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