Flight Washington – London
from $612 Round trip

Select your outbound flight Washington > London

Fare calendar for the next 6 months
Sunday1 Monday2 Tuesday3 Wednesday4 Thursday5 Friday6 Saturday7
Whether you're looking for a last-minute Washington - London (UNITED KINGDOM) flight or a flight to a destination more further afield, take advantage of our lowest prices for your travel dates on this site. With our Calendar you can easily find month by month the cheapest prices for a flight with Air France. Take a look at the 6 next months and find the best price for your flight from Washington (WAS) to London (STN, SEN, LCY, LTN, LGW, LHR) or directly pick up your departure date if your trip to London (UNITED KINGDOM) is already scheduled.

Some examples of best priced trips

 

Washington (IAD) > London (LHR)
February 24,2020 March 24,2020

Length of stay
29 days
 
$612
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
KL1008
KL0651
10:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Amsterdam
 

Washington (IAD) > London (LHR)
February 25,2020 March 24,2020

Length of stay
28 days
 
$612
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
KL1008
KL0651
10:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Amsterdam
 

Washington (IAD) > London (LHR)
February 26,2020 March 24,2020

Length of stay
27 days
 
$612
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
KL1008
KL0651
10:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Amsterdam
 

Washington (IAD) > London (LHR)
February 27,2020 March 24,2020

Length of stay
26 days
 
$612
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
KL1008
KL0651
10:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Amsterdam
 

Washington (IAD) > London (LHR)
February 20,2020 February 27,2020

Length of stay
7 days
 
$617
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
AF1681
AF0054
9:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Paris
 

Washington (IAD) > London (LHR)
February 6,2020 February 13,2020

Length of stay
7 days
 
$658
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
AF1681
AF0054
9:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Paris
 

Washington (IAD) > London (LHR)
February 10,2020 February 18,2020

Length of stay
8 days
 
$658
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
AF1681
AF0054
9:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Paris
 

Washington (IAD) > London (LHR)
February 11,2020 February 18,2020

Length of stay
7 days
 
$658
KL4844
6:25 PM
Washington, Dulles International
London, Heathrow
Transfer:
Direct
AF1681
AF0054
9:00 AM
London, Heathrow
Washington, Dulles International
Transfer:
Paris

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