Flights from Washington DC to London-Heathrow

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Outbound flight: 12/06/20
15:00 DCA
12:40 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
2 Stopovers
TAP Air Portugal
$276
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Outbound flight: 12/06/20
16:10 DCA
07:30 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
Air Canada
$402
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Outbound flight: 12/06/20
17:30 DCA
09:00 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
American Airlines
$650
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Outbound flight: 12/06/20
15:00 DCA
06:30 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
United Airlines, Iberia
$696
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Outbound flight: 12/06/20
16:45 DCA
10:50 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
2 Stopovers
Icelandair
$832
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Outbound flight: 12/06/20
16:45 DCA
10:50 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
2 Stopovers
JetBlue Airways, Icelandair
$846
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Outbound flight: 12/16/20
15:00 DCA
06:20 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
United Airlines
Return flight: 01/05/21
07:30 LHR
11:05 DCA
London Heathrow
Washington DC - Ronald Reagan National Airport, VA
direct
United Airlines
$860
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Outbound flight: 12/16/20
15:00 DCA
06:20 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
United Airlines
Return flight: 01/05/21
08:00 LHR
14:18 DCA
London Heathrow
Washington DC - Ronald Reagan National Airport, VA
1 Stopover
United Airlines
$862
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Outbound flight: 12/06/20
19:35 DCA
10:30 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
British Airways
$870
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Outbound flight: 12/06/20
18:51 DCA
10:10 LHR
Washington DC - Ronald Reagan National Airport, VA
London Heathrow
1 Stopover
British Airways
$870
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Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to London-Heathrow

Favorite airline: Virgin Atlantic
29 % of flights from Washington DC to London Heathrow are booked with Virgin Atlantic.
Virgin Atlantic
29 %
American Airlines
20 %
Finnair
12 %
Tip: book 4 weeks before departure
Our tip: book flights on this route 4 weeks before departure and save up to 50 %.
30 days before departure
Favourite connection: via New York
54 % of booked tickets on this route are for flights with a transfer in New York.
Route
bookings
1 stopover New York - John F. Kennedy International Airport, NY
10h 25min, from $633
54 %
1 stopover Boston Logan International Airport, MA
11h 50min, from $588
29 %
2 stopovers Boston Logan International Airport, MA Reykjavik-Keflavik International
13h 46min, from $834
11 %
Flight information Washington DC - London Heathrow
Alternative flight routes
Cheap direct flights
Flight details Washington DC - London Heathrow
  • Flight duration: min. 08:22 / max. 08:22
  • Distance: 5887 km
  • Flights per week: 1
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.