London

$843+ Cheap flights from Walla Walla (ALW) to London (LON)

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 — LON
Nov 13 — Nov 201
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Find flight deals from Walla Walla to London

Cheapest flights from Walla Walla to London
Explore the most affordable flight options available from Walla Walla to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This American Airlines deal was found by Cheapflights users on 10/13. 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 stops17h 55mAmerican Airlines
Sun 11/164:55 pmLHR - ALW
2 stops54h 14mAmerican Airlines
Deal found 10/13$992
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 10/12$1,697
This Alaska Airlines deal was found by Cheapflights users on 10/14. 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.
Fri 11/285:00 amALW - LHR
1 stop18h 10mAlaska Airlines
Fri 12/52:55 pmLHR - ALW
1 stop17h 22mAlaska Airlines
Deal found 10/14$10,907

Cheap flight deals from Walla Walla to London

Discover tips and strategies to find the most affordable flight options for your journey from Walla Walla (ALW) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 14, 2025.

Round-trip from

$992
(American Airlines)

One-way from

$843
(Alaska Airlines)
From Walla Walla to London (LON)
One-way flight from Walla Walla to London (LON)

Cheapflights Fare Finder

 
Customize your flight search to find flights from Walla Walla to London 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 October 14, 2025.
Use the filters below to find and compare flights from Walla Walla to London that are best for you.

Fly from

Walla Walla

Fly to

London

Route

Depart

Return

Price

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Mon 1/5

2:23 pm-12:20 pm

1 stop13h 57m

London Heathrow

Tue 3/10

9:25 am-12:09 am

1 stop21h 44m

$1,032

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Wed 11/12

5:00 am-9:30 am

2 stops20h 30m

London Heathrow

Sun 11/16

11:45 am-3:09 pm

2 stops59h 24m

$1,078

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Sun 4/5

5:00 am-1:00 pm

2 stops24h 00m

London Heathrow

Sun 4/12

4:30 pm-1:00 pm

1 stop28h 30m

$1,529

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

$1,697

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Sun 4/5

5:00 am-1:00 pm

2 stops24h 00m

London Heathrow

Sat 4/11

3:40 pm-12:13 am

2 stops16h 33m

$2,147

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Wed 12/31

5:00 am-11:20 am

2 stops22h 20m

$843

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Best time to book a flight from Walla Walla to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

What is the cheapest month to book a flight from Walla Walla to London?

Currently, August is the cheapest month in which you can book a flight from Walla Walla to London (average of $631). Flying from Walla Walla to London in June is currently the most expensive (average of $1,122). 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.

Related info for your journey

Find useful and relevant information for your journey from Walla Walla to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Walla Walla to London?

    Located just 3.3 mi from the city center, Walla Walla is the airport most travelers will use when flying to London from Walla Walla. Booking flights from Walla Walla (ALW) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.

  • How long is the flight from Walla Walla to London?

    Alaska Airlines and American Airlines can get you from Walla Walla to London in just under 13h 57m. Your travel time can differ by up to 6h 33m. Walla Walla and London are separated by a distance of 4749 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Walla Walla to London that include hotel bookings?

    Yes. In addition to deals on Walla Walla to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Walla Walla to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to London.

  • Can I find deals for business class flights from Walla Walla to London?

    Yes. Cheapflights offers flight deals from Walla Walla to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Walla Walla to London?

    Currently, August is the cheapest month in which you can book a flight from Walla Walla to London (average of $631). Flying from Walla Walla to London in June is currently the most expensive (average of $1,122). 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.

See more FAQs

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