American Airlines flights to London from Washington

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American Airlines flights from Washington to London (IAD→LHR)

Prices were available within the past 7 days and start at S$621 for one-way flights and S$1,196 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 15 May - Wed, 22 May
IAD
Washington
LHR
London
S$1,196 Return, found 2 days ago
S$1,196
Return
found 2 days ago
Select American Airlines flight, departing Wed, 15 May from Washington to London, returning Wed, 22 May, priced at S$1,196 found 2 days ago
Washington to London route information
Origin airport
Washington Dulles Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, Austrian Airlines, British Airways, Delta, KLM, Lufthansa, Royal Air Maroc, Swiss International Air Lines, United, Virgin Atlantic
Popular airline
British Airways
Distance
5866 km
Average flight time
12 hours 17 mins
*Available to Expedia members.