Cheap Flights from London to Washington D.C.
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Flights from London to Washington D.C.
Airlines Flying from London to Washington D.C.
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from London to Washington D.C.
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
LHR 17:008h 10mDirectIAD 20:10London - Washington D.C. | Fri, Jun 20 | British Airways
IAD 22:407h 25mDirectLHR 11:05Washington D.C. - London | Tue, Jun 24 | British AirwaysNZD 1,225 NZD 1,84233% OFF33% OFFNZD 1,842 NZD 1,225 -
LHR 12:358h 25mDirectIAD 16:00London - Washington D.C. | Sun, Jun 15 | Virgin Atlantic
IAD 17:507h 30mDirectLHR 06:20Washington D.C. - London | Sun, Jun 22 | Virgin AtlanticNZD 1,238 NZD 1,84233% OFF33% OFFNZD 1,842 NZD 1,238 -
LHR 08:2511h 43m1 stopsDCA 15:08London - Washington D.C. | Wed, Jul 2 | Jetblue Airways
DCA 10:3015h1 stopsLHR 06:30Washington D.C. - London | Wed, Jul 9 | Jetblue AirwaysNZD 883 NZD 1,84252% OFF52% OFFNZD 1,842 NZD 883 -
LHR 08:2528h 13m1 stopsDCA 07:38London - Washington D.C. | Mon, Jun 23 | Jetblue Airways
DCA 06:309h 15m1 stopsLHR 20:45Washington D.C. - London | Sat, Jun 28 | Jetblue AirwaysNZD 90051% OFFNZD 1,842 NZD 900
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LGW 15:4011h 30m1 stopsIAD 22:10London - Washington D.C. | Thu, Jul 10 | Icelandair
IAD 20:3013h 10m1 stopsLGW 14:40Washington D.C. - London | Tue, Jul 15 | IcelandairNZD 90851% OFFNZD 1,842 NZD 908 -
LGW 15:3511h 35m1 stopsIAD 22:10London - Washington D.C. | Wed, Jun 25 | Icelandair
IAD 20:3010h 15m1 stopsLGW 11:45Washington D.C. - London | Wed, Jul 2 | IcelandairNZD 91051% OFFNZD 1,842 NZD 910
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LGW 15:4011h 30m1 stopsIAD 22:10London - Washington D.C. | Tue, Jun 24 | Icelandair
IAD 23:1531h 30m1 stopsLGW 11:45Washington D.C. - London | Tue, Jul 1 | IcelandairNZD 91850% OFFNZD 1,842 NZD 918
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LHR 21:2529h 45m1 stopsIAD 22:10London - Washington D.C. | Mon, Jun 23 | Icelandair
IAD 20:3010h 15m1 stopsLGW 11:45Washington D.C. - London | Mon, Jun 30 | IcelandairNZD 92250% OFFNZD 1,842 NZD 922
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LHR 21:2529h 45m1 stopsIAD 22:10London - Washington D.C. | Thu, Jul 3 | Icelandair
IAD 23:1531h 30m1 stopsLGW 11:45Washington D.C. - London | Thu, Jul 10 | IcelandairNZD 93249% OFFNZD 1,842 NZD 932
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LGW 15:4011h 30m1 stopsIAD 22:10London - Washington D.C. | Fri, Jun 13 | Icelandair
IAD 23:1516h 5m1 stopsLHR 20:20Washington D.C. - London | Mon, Jun 16 | IcelandairNZD 93949% OFFNZD 1,842 NZD 939
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LGW 12:1012h 53m1 stopsDCA 20:03London - Washington D.C. | Thu, Jun 19 | Jetblue Airways
DCA 15:359h 55m1 stopsLHR 06:30Washington D.C. - London | Tue, Jun 24 | Jetblue AirwaysNZD 1,10340% OFFNZD 1,842 NZD 1,103
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LGW 12:1012h 53m1 stopsDCA 20:03London - Washington D.C. | Sat, Jun 14 | Jetblue Airways
DCA 06:309h 15m1 stopsLHR 20:45Washington D.C. - London | Sat, Jun 21 | Jetblue AirwaysNZD 1,40024% OFFNZD 1,842 NZD 1,400
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LON 13:0017h 25m1 stopsWAS Invalid DateLondon - Washington D.C. | Wed, Jun 11 | Normal Airline
WAS 15:006hDirectLON 16:00Washington D.C. - London | Fri, Jun 13 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
LHR 17:058h 10mDirectIAD 20:15London - Washington D.C. | Sat, Jun 14 | British AirwaysNZD 4,600 NZD 6,07424% OFF24% OFFNZD 6,074 NZD 4,600
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LHR 14:308h 5mDirectIAD 17:35London - Washington D.C. | Mon, Jun 16 | British AirwaysNZD 4,616 NZD 6,07424% OFF24% OFFNZD 6,074 NZD 4,616
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LGW 15:0512h 54m1 stopsDCA 22:59London - Washington D.C. | Mon, Jun 16 | British AirwaysNZD 734 NZD 6,07488% OFF88% OFFNZD 6,074 NZD 734
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LHR 11:5516h 4m1 stopsDCA 22:59London - Washington D.C. | Tue, Jun 24 | Jetblue AirwaysNZD 74988% OFFNZD 6,074 NZD 749
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LHR 18:4526h 35m1 stopsIAD 16:20London - Washington D.C. | Thu, Jun 12 | TAP Air PortugalNZD 75388% OFFNZD 6,074 NZD 753 -
LGW 12:0015h 59m1 stopsDCA 22:59London - Washington D.C. | Wed, Jul 2 | Virgin AtlanticNZD 77687% OFFNZD 6,074 NZD 776
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LHR 10:5517h 4m1 stopsDCA 22:59London - Washington D.C. | Mon, Jun 16 | Virgin AtlanticNZD 78387% OFFNZD 6,074 NZD 783
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LGW 16:2527h 55m1 stopsIAD 15:20London - Washington D.C. | Mon, Jun 9 | TAP Air PortugalNZD 93685% OFFNZD 6,074 NZD 936
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LGW 10:3515h 15m1 stopsIAD 20:50London - Washington D.C. | Tue, Jun 10 | TAP Air PortugalNZD 1,01683% OFFNZD 6,074 NZD 1,016
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LHR 11:5516h 4m1 stopsDCA 22:59London - Washington D.C. | Mon, Jun 16 | Jetblue AirwaysNZD 1,12881% OFFNZD 6,074 NZD 1,128
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LGW 10:3515h 15m1 stopsIAD 20:50London - Washington D.C. | Wed, Jun 11 | TAP Air PortugalNZD 1,13181% OFFNZD 6,074 NZD 1,131
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LGW 12:1024h 28m1 stopsDCA 07:38London - Washington D.C. | Thu, Jun 26 | Jetblue AirwaysNZD 1,80170% OFFNZD 6,074 NZD 1,801
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LON 13:0017h 25m1 stopsWAS Invalid DateLondon - Washington D.C. | Wed, Jun 11 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from London to Washington D.C.
| Cheapest one-way flight price | NZD 733 |
|---|---|
| Cheapest round-trip ticket price | NZD 1,152 |
| Off-season for travel | May |
| Peak season for travel | March |
| Flight distance | 5,896.82 km |
| Average flight time | 8 hours 14 minutes |
| Popular airline | Finnair |
Find the best time to fly from London to Washington D.C.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from London (LON) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from London to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from London (LON) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around NZD 2,150. -
How long does it take to fly from London (LON) to Washington D.C. (WAS) and what is the distance?
It takes around 8 hours 14 minutes to fly from London (LON) to Washington D.C. (WAS). -
What are the most popular airlines that fly from London (LON) to Washington D.C. (WAS)?
Airlines with flights from London (LON) to Washington D.C. (WAS): American Airlines, Delta Air Lines, Austrian Airlines, United Airlines, Lufthansa, KLM, Iberia, Virgin Atlantic, British Airways, Air France and Finnair.
How to find a cheap flight from London to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from London to Washington D.C.. Book your flights at the right time and save more.
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