Find Deals on Flights from London Heathrow to Washington Dulles Intl (LHR - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from London Heathrow to Washington Dulles Intl

(Round-trip)
Depart: Wed Feb 22 2017 Return: Fri Mar 3 2017 Trip spans 10 days
Icelandair
Icelandair
LHR
IAD
10h 50m
1 stop
IAD
LHR
10h 30m
1 stop
Depart: Mon Dec 5 2016 Return: Thu Dec 29 2016 Trip spans 25 days
Virgin Atlantic
Virgin Atlantic
LHR
IAD
8h 50m
nonstop
IAD
LHR
7h 15m
nonstop
Depart: Mon Nov 14 2016 Return: Mon Nov 21 2016 Trip spans 8 days
British Airways
British Airways
LHR
IAD
8h 25m
nonstop
IAD
LHR
7h 05m
nonstop
Depart: Sun Dec 18 2016 Return: Sun Jan 1 2017 Trip spans 15 days
Aer Lingus
Aer Lingus
LHR
IAD
26h 00m
1 stop
IAD
LHR
23h 35m
1 stop
Depart: Sun Jan 8 2017 Return: Wed Feb 8 2017 Trip spans 32 days
Icelandair
Icelandair
LHR
IAD
10h 50m
1 stop
IAD
LHR
10h 30m
1 stop
Depart: Mon Oct 31 2016 Return: Sun Nov 6 2016 Trip spans 7 days
British Airways
British Airways
LHR
IAD
15h 07m
1 stop
IAD
LHR
32h 21m
1 stop
Depart: Sat Mar 11 2017 Return: Sun Mar 19 2017 Trip spans 8 days
Icelandair
Icelandair
LHR
IAD
10h 50m
1 stop
IAD
LHR
10h 30m
1 stop
Depart: Fri Sep 30 2016 Return: Sun Oct 2 2016 Trip spans 3 days
Virgin Atlantic
Virgin Atlantic
LHR
IAD
28h 24m
1 stop
IAD
LHR
7h 25m
nonstop
Depart: Mon Dec 19 2016 Return: Sat Jan 7 2017 Trip spans 20 days
Icelandair
Icelandair
LHR
IAD
26h 55m
1 stop
IAD
LHR
18h 45m
1 stop
Depart: Mon Nov 7 2016 Return: Mon Nov 14 2016 Trip spans 8 days
British Airways
British Airways
LHR
IAD
8h 25m
nonstop
IAD
LHR
7h 05m
nonstop
Depart: Sat Mar 4 2017 Return: Sat Mar 18 2017 Trip spans 14 days
Icelandair
Icelandair
LHR
IAD
10h 50m
1 stop
IAD
LHR
10h 30m
1 stop
Depart: Tue Oct 18 2016 Return: Mon Nov 7 2016 Trip spans 21 days
Virgin Atlantic
Virgin Atlantic
LHR
IAD
8h 15m
nonstop
IAD
LHR
9h 50m
1 stop
Depart: Wed Feb 8 2017 Return: Sun Feb 12 2017 Trip spans 5 days
Icelandair
Icelandair
LHR
IAD
26h 55m
1 stop
IAD
LHR
10h 30m
1 stop
Depart: Tue Sep 27 2016 Return: Tue Oct 4 2016 Trip spans 8 days
Virgin Atlantic
Virgin Atlantic
LHR
IAD
8h 15m
nonstop
IAD
LHR
7h 25m
nonstop
Depart: Tue Feb 14 2017 Return: Wed Feb 22 2017 Trip spans 9 days
Icelandair
Icelandair
LHR
IAD
26h 55m
1 stop
IAD
LHR
10h 30m
1 stop
Depart: Sat Dec 17 2016 Return: Tue Jan 3 2017 Trip spans 18 days
$1184
Select
British Airways
British Airways
LHR
IAD
8h 25m
nonstop
IAD
LHR
7h 05m
nonstop
Direct flights LHR to IAD on Delta
Flight # Depart LHR Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
4382 12:00 pm 4:50 pm Oct 30 - Nov 5
4382 12:35 pm 3:50 pm Sep 20 - Oct 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

London
$438
Destination

Washington
$438
Airlines Airline reviews

71 travelers who booked a flight from London to Washington rated their chosen airlines with an average of 8.2.

Overall
8.1
Boarding
8.2
Crew
8.7
Comfort
7.6
Food
7.8
Entertainment
8.6