Our cheapest offers for flights from Washington DC to London

Here you can compare cheap flights from Washington DC (WAS) to London (LON) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Washington-DC London	Outbound 07/26/26 1 Stopover (DUB) EI0118, EI0162 10h 40min	Return 08/05/26 1 Stopover (DUB) EI0163, EI0119 10h 50min	Aer Lingus Irish Airlines	?	$812
Best option Washington-DC London	Outbound 07/26/26 direct BA0216 07h 40min	Return 08/05/26 direct BA0293 08h 15min	British Airways		$847
Washington-DC London	Outbound 07/26/26 2 Stopovers (BOS, FRA) B62454, DE2039, LH0908 22h 05min	Return 08/05/26 2 Stopovers (FRA, BOS) LH0923, DE2038, B61955 17h 29min	JetBlue Airways, Condor, Lufthansa		$1,480
Washington-DC London	Outbound 07/26/26 direct VS0022 07h 25min	Return 08/05/26 1 Stopover (AMS) VS7048, VS7121 10h 40min	Virgin Atlantic Airways		$815
Washington-DC London	Outbound 07/26/26 1 Stopover (EWR) UA4167, UA0122 10h 35min	Return 08/05/26 1 Stopover (YUL) UA8035, UA8372 11h 08min	United Airlines	?	$827
Washington-DC London	Outbound 07/26/26 2 Stopovers (YOW, YHZ) AC8870, AC7690, AC0868 51h 05min	Return 08/05/26 1 Stopover (YOW) AC0889, AC8869 26h 50min	Air Canada		$848
Washington-DC London	Outbound 07/26/26 direct BA0290 07h 30min	Return 08/05/26 direct BA0293 08h 15min	British Airways		$859
Washington-DC London	Outbound 07/26/26 1 Stopover (YUL) AC8822, AC0866 15h 50min	Return 08/05/26 1 Stopover (YUL) AC0867, AC8823 11h 08min	Air Canada	?	$861
Washington-DC London	Outbound 07/26/26 1 Stopover (EWR) UA4515, UA0122 09h 35min	Return 08/05/26 2 Stopovers (YHZ, YUL) AC0869, AC0667, AC8825 14h 08min	United Airlines	?	$917
Washington-DC London	Outbound 07/26/26 1 Stopover (JFK) AY4254, AY3787 21h 42min	Return 08/05/26 1 Stopover (JFK) AY5513, AY4119 11h 42min	Finnair		$1,055

Tips and tricks to help you find cheap flights from Washington DC to London

Useful information about the flight from Washington DC to London

Flights from Washington D.C. to London

In all honesty the best flight route between Washington DC and London is on Air Force 1, but considering that idealo has not quite managed to secure a deal with that airline, there are a few very good plan B options. British Airways, United and Virgin Atlantic will take you the 3 and half thousand miles across the pond in just over 7 hours. And with between 7 and 8 direct flights a day to choose from, you might just find yourself feeling somewhat presidential as you swoop over Buckingham Palace.

Cheap flights from Washington to London

The best way to get a low cost air ticket would be to consider having a few stops on your trip. Airlines that offer good deals with one stop are American and Air France. But if you plan well in advance there often is little price difference between direct flights and ones with stop overs, so booking early remains your best way to save money.

Destination London

Regardless of which airport you choose to land in, although the most likely would probably be Heathrow Internationl Airport if you are on a direct flight, getting around the city will not be a problem. It just so happens that London has the oldest subway network in the world, so they Brits are practiced in getting you were you need to be fast and in old world style.

Important flight information

Flight information: Washington-DC - London

Roundtrip from	811,20 USD
Flight duration	min. 07:00 / max. 08:22
Return flight duration	min. 08:20/ max. 08:45
Distance	5903 km
Flights per week	53
Departure airport	Airport Washington-DC (WAS)
Arrival airport	Airport London, all Airports (LON)
Destination country	Flights to United Kingdom

Our cheapest offers for flights from Washington DC to London

Washington-DC

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