Flights from London to Washington

Flight deals from London to Washington

Looking for cheap tickets from London to Washington, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Seattle.Rs144,906 per passenger.Departing Mon, 13 Oct, returning Thu, 16 Oct.Return flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departs from London Luton on Mon, 13 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Thu, 16 Oct, arriving in London Gatwick.Price includes taxes and charges.From Rs144,906, select.

Spokane.Rs169,252 per passenger.Departing Sat, 20 Sep, returning Sat, 4 Oct.Return flight with Norse Atlantic Airways (UK) and Hawaiian Airlines.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sat, 20 Sep, arriving in Spokane International.Inbound indirect flight with Hawaiian Airlines, departs from Spokane International on Sat, 4 Oct, arriving in London Gatwick.Price includes taxes and charges.From Rs169,252, select.

Pasco.Rs185,462 per passenger.Departing Fri, 19 Sep, returning Sun, 28 Sep.Return flight with Norse Atlantic Airways (UK) and Alaska Airlines.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Fri, 19 Sep, arriving in Pasco.Inbound indirect flight with Alaska Airlines, departs from Pasco on Sun, 28 Sep, arriving in London Gatwick.Price includes taxes and charges.From Rs185,462, select.

Walla Walla.Rs216,353 per passenger.Departing Wed, 10 Sep, returning Wed, 24 Sep.Return flight with Icelandair and Hawaiian Airlines.Outbound indirect flight with Icelandair, departs from London Gatwick on Wed, 10 Sep, arriving in Walla Walla.Inbound indirect flight with Hawaiian Airlines, departs from Walla Walla on Wed, 24 Sep, arriving in London Gatwick.Price includes taxes and charges.From Rs216,353, select.

Pullman.Rs256,045 per passenger.Departing Mon, 18 Aug, returning Mon, 1 Sep.Return flight with Norse Atlantic Airways (UK) and Hawaiian Airlines.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Mon, 18 Aug, arriving in Pullman.Inbound indirect flight with Hawaiian Airlines, departs from Pullman on Mon, 1 Sep, arriving in London Gatwick.Price includes taxes and charges.From Rs256,045, select.

Bellingham.Rs290,371 per passenger.Departing Sun, 10 Aug, returning Sun, 17 Aug.Return flight with Norse Atlantic Airways (UK) and Allegiant Air.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sun, 10 Aug, arriving in Bellingham.Inbound indirect flight with Allegiant Air, departs from Bellingham on Sun, 17 Aug, arriving in London Gatwick.Price includes taxes and charges.From Rs290,371, select.

Yakima.Rs304,169 per passenger.Departing Wed, 13 Aug, returning Wed, 20 Aug.Return flight with Ryanair and Alaska Airlines.Outbound indirect flight with Ryanair, departs from London Stansted on Wed, 13 Aug, arriving in Yakima Air Terminal.Inbound indirect flight with Alaska Airlines, departs from Yakima Air Terminal on Wed, 20 Aug, arriving in London Stansted.Price includes taxes and charges.From Rs304,169, select.

Wenatchee.Rs357,482 per passenger.Departing Sun, 10 Aug, returning Sun, 17 Aug.Return flight with Icelandair and Hawaiian Airlines.Outbound indirect flight with Icelandair, departs from London Gatwick on Sun, 10 Aug, arriving in Wenatchee.Inbound indirect flight with Hawaiian Airlines, departs from Wenatchee on Sun, 17 Aug, arriving in London Gatwick.Price includes taxes and charges.From Rs357,482, select.

Flying from London to Washington

Arm yourself with these facts on the fly.

Cheapest flight found	Rs92,307, Spokane
Cheapest month to fly	September
Average flight time	10 hrs, 7 mins
Cheapest airport to fly from	London Gatwick
Most popular airline	KLM

How to find cheap flights from London to Washington

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from London to Washington. Other savvy travellers recently found return flights from Rs144,906 and one-way tickets from Rs92,307 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from London Gatwick into Spokane

At the moment, the lowest priced flight tickets to Washington are from London Gatwick Airport to Spokane International Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from London to Washington is currently September.

Fly on a Thursday

From our data, we can see that Thursday seems to be the cheapest time to fly from London to Washington.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from London to anywhere you choose in Washington.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from London to Washington go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the London to Washington flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average London to Washington flight price?

We looked at all of the upcoming return flights from London to Washington we could find over the next 12 months. It looks like Rs144,906 is the best price. This is good, compared to the average Washington ticket price of Rs249,282.

What is the cheapest month to fly from London to Washington?

The cheapest month to fly from London to Yakima Air Terminal Airport is usually August. The cheapest month to fly from London to Pullman Airport is usually August. The cheapest month to fly from London to Walla Walla Airport is usually September. And the cheapest month to fly from London to Spokane International Airport is usually September.

Which upcoming date is cheapest to fly from London to Washington on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Washington on Monday, 13 October 2025.

Are there any direct flights from London to Washington?

London Heathrow Airport offers direct flights to Washington.

If I'm flying from London, where in Washington is cheapest to fly into?

If you're flying from London, the cheapest city in Washington to fly into is Seattle. The cheapest airport serving Seattle at the moment is Seattle / Tacoma International.