Popular in | July |
---|---|
Cheapest in | September |
Round-trip from | £449 |
One-way from | £281 |
Users have found that flying from London to Washington, D.C. on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 31% on flights from London to Washington, D.C. compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £551. For sooner than that we have options available in the next 3 days from £611.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, September can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from London in September are about £529 on average during September, but can be found for as low as £281.
A simple way to save on the total cost of your ticket is to fly from London to Washington, D.C. in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.
Fly from
Fly to
Budget
£439 - £519
Route
Depart
Return
Price
London StanstedBaltimore/Washington
STN - BWI
STNBWI
London Stansted
Thu 20/6
1 stop11h 00m
Baltimore/Washington
Sat 20/7
1 stop10h 50m
London GatwickBaltimore/Washington
LGW - BWI
LGWBWI
London Gatwick
Fri 10/5
1 stop14h 56m
Baltimore/Washington
Thu 12/9
2 stops16h 04m
London GatwickWashington, D.C. Reagan-National
LGW - DCA
LGWDCA
London Gatwick
Mon 13/5
1 stop11h 35m
Washington, D.C. Reagan-National
Thu 12/9
1 stop11h 20m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Wed 15/5
1 stop24h 30m
Washington, D.C. Dulles Intl
Tue 10/9
1 stop14h 15m
London GatwickWashington, D.C. Dulles Intl
LGW - IAD
LGWIAD
London Gatwick
Wed 26/6
1 stop11h 15m
Washington, D.C. Dulles Intl
Thu 11/7
1 stop31h 30m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Wed 15/5
Nonstop8h 05m
Washington, D.C. Dulles Intl
Wed 22/5
2 stops23h 38m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Mon 6/5
1 stop11h 55m
Washington, D.C. Dulles Intl
Mon 13/5
Nonstop7h 15m
London HeathrowWashington, D.C. Reagan-National
LHR - DCA
LHRDCA
London Heathrow
Mon 13/5
1 stop13h 50m
Washington, D.C. Reagan-National
Thu 16/5
1 stop9h 56m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Tue 7/5
1 stop12h 25m
Washington, D.C. Dulles Intl
Thu 16/5
Nonstop7h 15m
Currently, January is the cheapest month in which you can book a flight from London to Washington, D.C. (average of £598). Flying from London to Washington, D.C. in July is currently the most expensive (average of £844). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
£479
February
£498
March
£559
April
£537
May
£595
June
£672
July
£675
August
£603
September
£554
October
£520
November
£482
December
£495
WAS Temperature | 2 - 27 °C |
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Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Boarding
Crew
Comfort
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
46%of flight departures | Morning6 am to noon |
53%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Monday | 30daily flights |
---|---|
Tuesday | 30daily flights |
Wednesday | 30daily flights |
Thursday | 30daily flights |
Friday | 30daily flights |
Saturday | 30daily flights |
Sunday | 30daily flights |
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