$613+ Cheap flights from Walla Walla (ALW) to the United Kingdom
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — LHR
Oct 16 — Oct 231
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Walla Walla to United Kingdom
Keep the following information in mind while searching for Walla Walla to United Kingdom flight deals. Data was last updated September 16, 2025.
Round-trip from | $1,089 (Alaska Airlines) |
|---|---|
One-way from | $613 (Alaska Airlines) |
Find flight deals from Walla Walla to United Kingdom
Cheapest flights from Walla Walla to United KingdomExplore the most affordable flight options available from Walla Walla to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.
Explore the most affordable flight options available from Walla Walla to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:00 amALW - LHR
2 stops23h 15mAmerican Airlines
Sun 11/1611:45 amLHR - ALW
2 stops59h 24mAmerican Airlines
Deal found 9/13![American Airlines logo]()
$1,136
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:00 amALW - LHR
2 stops23h 20mAlaska Airlines
Wed 11/51:45 pmLHR - ALW
2 stops18h 31mAlaska Airlines
Deal found 9/14![Alaska Airlines logo]()
$1,505
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:49 pmALW - LHR
1 stop12h 31mAlaska Airlines
Sun 11/162:55 pmLHR - ALW
1 stop17h 21mAlaska Airlines
Deal found 9/15![Alaska Airlines logo]()
$1,576
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:49 pmALW - LHR
1 stop13h 31mAlaska Airlines
Thu 11/62:55 pmLHR - ALW
1 stop17h 21mAlaska Airlines
Deal found 9/15![Alaska Airlines logo]()
$10,562
Cheapflights Fare Finder
Customize your flight search to find flights from Walla Walla to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Walla Walla to the United Kingdom that are best for you.
Fly from
Walla Walla
Fly to
United Kingdom
Route
Depart
Return
Price
Walla WallaLondon
ALW - LHR
ALWLHR
Walla Walla
Wed 11/12
5:00 am-12:15 pm
2 stops23h 15m
London Heathrow
Sun 11/16
11:45 am-3:09 pm
2 stops59h 24m
$1,136
Walla WallaLondon
ALW - LHR
ALWLHR
Walla Walla
Mon 1/5
2:23 pm-12:20 pm
1 stop13h 57m
London Heathrow
Tue 3/10
11:45 am-12:09 am
2 stops19h 24m
$1,339
Walla WallaLondon
ALW - LHR
ALWLHR
Walla Walla
Wed 10/29
5:00 am-11:20 am
2 stops23h 20m
London Heathrow
Wed 11/5
2:55 pm-12:16 am
1 stop17h 21m
$1,505
Walla WallaLondon
ALW - LHR
ALWLHR
Walla Walla
Wed 11/12
3:49 pm-12:20 pm
1 stop12h 31m
London Heathrow
Sun 11/16
2:55 pm-12:16 am
1 stop17h 21m
$1,576
Walla WallaLondon
ALW - LHR
ALWLHR
Walla Walla
Wed 12/31
2:23 pm-12:20 pm
1 stop13h 57m
$613
Best time to book a flight from Walla Walla to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Walla Walla with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Walla Walla to the United Kingdom
What is the cheapest month to book a flight from Walla Walla to United Kingdom?
Currently, November is the cheapest month in which you can book a flight from Walla Walla to United Kingdom (average of $661). Flying from Walla Walla to United Kingdom in June is currently the most expensive (average of $1,097). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.