Popular in | July |
---|---|
Cheapest in | September |
Round-trip from | £453 |
One-way from | £186 |
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 £556. For sooner than that we have options available in the next 3 days from £615.
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 £533 on average during September, but can be found for as low as £283.
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.
Icelandair is one of the most popular airlines used for those travelling from London to Washington, D.C.. Flights from Icelandair travelling this route typically cost £836.83 RT. This price is typically 62% more expensive than other airlines that offer London to Washington, D.C. flights. When booking this route, the cheapest RT price found was £641. The most popular departure airport in London when flying to Washington, D.C. is London Heathrow Airport. The most popular airport to fly into when visiting Washington, D.C. is Washington, D.C. Dulles Intl Airport. When flying from London to Washington, D.C., Icelandair flights are 7% more popular than any other airline flying that same route.
One of the most popular airlines travelling from London to Washington, D.C. is KLM. Flights on this route from KLM typically cost £823.61 RT, a price that is 71% cheaper than the average London to Washington, D.C. flight. The cheapest flight found was £604 RT. The most popular departure airport in London when flying to Washington, D.C. is London Heathrow Airport. The most popular airport to fly into when visiting Washington, D.C. is Washington, D.C. Dulles Intl Airport. When flying from London to Washington, D.C., KLM flights are 4% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
£283 - £586
Route
Depart
Return
Price
London StanstedBaltimore/Washington
STN - BWI
STNBWI
London Stansted
Fri 27/9
1 stop11h 00m
Baltimore/Washington
Sun 29/9
1 stop10h 50m
London StanstedBaltimore/Washington
STN - BWI
STNBWI
London Stansted
Thu 9/5
2 stops14h 45m
Baltimore/Washington
Wed 15/5
2 stops21h 16m
London GatwickWashington, D.C. Reagan-National
LGW - DCA
LGWDCA
London Gatwick
Tue 17/9
1 stop12h 35m
Washington, D.C. Reagan-National
Tue 24/9
1 stop10h 20m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Mon 26/8
1 stop24h 30m
Washington, D.C. Dulles Intl
Sun 8/9
1 stop15h 30m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Fri 31/5
1 stop13h 45m
Washington, D.C. Dulles Intl
Mon 3/6
1 stop23h 25m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Mon 13/5
1 stop26h 50m
Washington, D.C. Dulles Intl
Mon 20/5
1 stop18h 50m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Mon 13/5
1 stop24h 05m
Washington, D.C. Dulles Intl
Mon 20/5
1 stop20h 05m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Mon 13/5
1 stop11h 40m
Washington, D.C. Dulles Intl
Sat 18/5
1 stop27h 58m
London HeathrowWashington, D.C. Dulles Intl
LHR - IAD
LHRIAD
London Heathrow
Mon 9/9
1 stop11h 55m
Washington, D.C. Dulles Intl
Mon 16/9
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
£482
February
£502
March
£563
April
£541
May
£600
June
£678
July
£681
August
£608
September
£558
October
£524
November
£486
December
£499
WAS Temperature | 2 - 27 °C |
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Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
Terrible flight crew that skipped our row for service multiple times.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
42%of flight departures | Morning6 am to noon |
57%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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