- Cheapest roundtrip flight
- from€417
- Flight distance
- 5,938 km
- Time difference
Flight schedule from London Gatwick (LGW) to Washington DC (IAD)
Select a travel date in the flight schedule for the route from London Gatwick (LGW) to Washington DC (IAD) and compare affordable flight deals.
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Matching outbound flightsLGW–IAD · 1 of 1
fromto
dep.arr.
durationstopovers
- 23 – 29 November 2026
- 30 Nov – 6 Dec 2026
- 7 – 13 December 2026
No flights could be found for the active filters.
- LGWIAD1 stopover
Tips and tricks to help you find cheap flights from London Gatwick to Washington DC
Favourite airline: Icelandair
The favourite airline for flights from London Gatwick to Washington DC is Icelandair.
Icelandair
94 %
TAP Portugal
6 %
Important flight information
Frequently Asked Questions (FAQ)
Which airports near London Gatwick are frequently used for flights to Washington DC?
As well as London Gatwick airport, users also frequently search for flights from London Heathrow to Washington DC. Alternative departure airports can offer more choice of flight times, airlines or prices. Do also check how accessible each airport is for you.