A large, historic building with a grand entrance, columns, and a clock.

£103 Cheap Flights to Walla Walla County

View £103 flight on Thu, 17 Sept 2026Opens in a new window

Popular airlines to Walla Walla County

  • Alaska Airlines

  • American Airlines

  • United

  • Delta

  • Allegiant Air

  • Aeromexico

  • British Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Walla Walla County

Prices were available within the past 7 days and start at £103 for one-way flights and £214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines

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.

Scandinavian Airlines

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, £214 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 Portland (PDX) sold for just £103 in the last seven days. During this period, the price of a round-trip journey to Walla Walla County varied between £214 and £582. 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 £214 to £582 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.

Book with confidence

Top tips for booking flights to Walla Walla County from UK

Get ready to fly to Walla Walla County

Prepare your luggage and book your flights to Walla Walla County with Expedia. We offer a seamless flight booking experience, with a wide range of Walla Walla County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Walla Walla County in 2026, we are always available to assist you. Book your flights to Walla Walla County today and let the adventure begin!

Find the best tickets to Walla Walla County

To find some of the best tickets to Walla Walla County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Walla Walla County or last-minute flights to Walla Walla County, you can filter and sort your search results, making it easy to find the ideal flight to Walla Walla County.

Airlines fly to Walla Walla County

There are 20 different airlines that fly to Walla Walla County including some of the most trusted names in the business. To book flights to Walla Walla County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Walla Walla County plane tickets.

Find the cheapest flights to Walla Walla County

By booking early you may find some of the best deals for Walla Walla County flights from the UK, including Walla Walla County direct flights. You can usually find affordable and cheap flights to Walla Walla County, whether one-way from £103 or round-trip from £214, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Walla Walla County

Try searching for different Walla Walla County airports with Expedia to find some of the cheapest flights to Walla Walla County. Flights from Portland (PDX) to Pasco (PSC) usually have the lowest price from £103.

Why book your flights to Walla Walla County with Expedia

Expedia offers great deals on Walla Walla County air fares from £103 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Walla Walla County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Walla Walla County from UK

Travel information

Walla Walla County Flights Information

Airlines serving
Alaska Airlines
Roundtrip price
from £214
Walla Walla County Flights Information
*Available to Expedia members.