How long is the flight from London to Dulles?

The flight from London (LGW) to Dulles (IAD) takes about 7h 22m nonstop on a widebody airliner, based on the 3,203 nautical mile great-circle distance. Published airline schedules add taxi and buffer time.

How far is it from London to Dulles?

It is 3,686 miles (5,931 km, or 3,203 nautical miles) in a straight line.

FlightBeat / Flight time / LGW to IAD

Flight time

Flight time from London to Dulles

LGW → IAD · London Gatwick Airport to Washington Dulles International Airport

The flight from London (LGW) to Dulles (IAD) takes about 7h 22m nonstop on a widebody airliner, covering 3,686 miles (5,931 km).

3,686

miles

5,931

kilometers

-5h

time change

westbound

How the aircraft compares

Regional jetEmbraer E175, CRJ

Beyond range

NarrowbodyBoeing 737, Airbus A320

8h 4m

WidebodyBoeing 787, A350, 777

7h 22m

When will you arrive?

Dulles is 5 hours behind London. You cross 5 time zones heading west. Westbound trips like this one are usually a little easier to adjust to, so plan for a day or two of jet lag.

See your exact arrival time

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Common questions

How long is the flight from London to Dulles?: About 7h 22m nonstop on a widebody airliner. Airlines add taxi and buffer time to the schedule.
How far is it?: 3,686 miles, or 5,931 km (3,203 nautical miles) in a straight line.
What is the time difference?: Dulles is 5 hours behind London.

Flight time from London to Dulles

How the aircraft compares

When will you arrive?

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Common questions

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