Flight Route
Dulles to London
IAD → LHR
Airlines
8 operating direct
Direct Flights
Available
Origin
Washington Dulles International Airport
Destination
London Heathrow Airport
Connection Options
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+17 moreTransit countries:
Direct
Connection
Route Options
Direct
Direct
1 Stop
via EWR
via BOS
via JFK
via PHL
via DUB
via MAN
via YUL
via YOW
via YYZ
via KEF
via CDG
via RDU
via AMS
via BRU
via DTW
via CLT
via FRA
via ORD
via GVA
via ZRH
Airlines Flying Direct
Finnair
AYFinland
Direct
British
BAUnited Kingdom
Direct
Delta
DLUnited States
DirectCodeshare
Iberia
IBSpain
DirectCodeshare
Lufthansa
LHGermany
DirectCodeshare
United
UAUnited States
Direct
American
AAUnited States
DirectCodeshare
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Price Trends
Average flight prices from IAD to LHR by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your IAD to LHR route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
Check Compensation
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