In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from ALW to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Walla Walla to London as you normally would.

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.

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.

$853+ Flights from Walla Walla to London

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Cheap flight deals from Walla Walla to London

Round-trip from	$853 (American Airlines)

From Walla Walla to London (LON)

Search Deals

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 July 1, 2025.

Tue 8/195:08 amALW - LHR

1 stop17h 42mMultiple Airlines

Wed 8/279:50 amLHR - ALW

1 stop22h 28mMultiple Airlines

Deal found 6/29

$853

Wed 11/125:00 amALW - LHR

2 stops23h 15mAmerican Airlines

Sun 11/163:20 pmLHR - ALW

2 stops55h 40mAmerican Airlines

Deal found 6/30

$1,121

Fri 8/151:50 pmALW - LHR

2 stops18h 15mAlaska Airlines

Fri 8/229:50 amLHR - ALW

1 stop22h 28mAlaska Airlines

Deal found 7/1

$1,629

Best flights from Walla Walla to London
Discover carefully curated flight deals from Walla Walla to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Tue 8/195:08 amALW - LHR

1 stop17h 42mMultiple Airlines

Wed 8/279:50 amLHR - ALW

1 stop22h 28mMultiple Airlines

Deal found 6/29

$853

Wed 11/125:00 amALW - LHR

2 stops23h 15mAmerican Airlines

Sun 11/163:20 pmLHR - ALW

2 stops55h 40mAmerican Airlines

Deal found 6/30

$1,121

Fri 8/151:50 pmALW - LHR

2 stops18h 15mAlaska Airlines

Fri 8/229:50 amLHR - ALW

1 stop22h 28mAlaska Airlines

Deal found 7/1

$1,629

Cheapflights Fare Finder

Use the filters below to find and compare flights from Walla Walla to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Tue 8/19

5:08 am-6:50 am

1 stop17h 42m

London Heathrow

Wed 8/27

9:50 am-12:18 am

1 stop22h 28m

$853

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Wed 11/12

5:00 am-12:15 pm

2 stops23h 15m

London Heathrow

Sun 11/16

3:20 pm-3:00 pm

2 stops55h 40m

$1,121

Walla WallaLondon

ALW - LHR

ALWLHR

Walla Walla

Fri 8/15

1:50 pm-4:05 pm

2 stops18h 15m

London Heathrow

Fri 8/22

9:50 am-12:18 am

1 stop22h 28m

$1,629

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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, November is the cheapest month in which you can book a flight from Walla Walla to London (average of $661). Flying from Walla Walla to London in June is currently the most expensive (average of $1,098). 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.

Reviews of airlines servicing London

Read reviews from past customers who have flown Alaska Airlines and American Airlines from Walla Walla to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

Related info for your journey

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.
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, November is the cheapest month in which you can book a flight from Walla Walla to London (average of $661). Flying from Walla Walla to London in June is currently the most expensive (average of $1,098). 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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Thornton Heath

Canterbury

Harrow

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Orpington

Watford

Croydon

Folkestone

Borehamwood

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Chelmsford

Brentwood

Chichester

Arundel

Milton Keynes

Bishop's Stortford

Dartford

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$853+ Cheap flights from Walla Walla (ALW) to London (LON)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Walla Walla to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Walla Walla to London

Round-trip from

Find flight deals from Walla Walla to London

Cheapest flights from Walla Walla to LondonExplore 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 July 1, 2025.

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 July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Walla Walla to London that are best for you.

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.

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?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated July 1, 2025.

Read reviews from past customers who have flown Alaska Airlines and American Airlines from Walla Walla to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

Traveling to a place near Walla Walla?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Walla Walla to London

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100% Free

Book with Flexibility

Travel Smart

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 July 1, 2025.