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Did you mean flights from London to Washington?

Flights from Washington to London, United Kingdom Last modified: Dec 8, 2016 3:17 -05:00

Washington to London Last modified: Dec 8, 2016 3:17 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 28,606,896,885 round trip itineraries and found the cheapest flights from Washington to London. Icelandair & American frequently offer the best deals on Washington to London flights, or select your preferred carrier below to see the cheapest days to fly.

Icelandair
WASLON
Mon 2/6
1 stop
LONWAS
Thu 2/16
1 stop
$455
American
WASLON
Mon 3/20
2 stops
LONWAS
Mon 3/27
2 stops
$514
British Airways
WASLON
Tue 3/21
1 stop
LONWAS
Tue 3/28
1 stop
$520
Iberia
WASLON
Thu 3/16
1 stop
LONWAS
Sun 3/26
1 stop
$520
Finnair
WASLON
Fri 3/10
1 stop
LONWAS
Mon 3/20
1 stop
$532
United
WASLON
Tue 3/14
1 stop
LONWAS
Tue 3/21
1 stop
$535

How Much is a Flight from Washington to London? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Washington to London, and have found the average flight price for this trip to be $472.

Where To Buy Cheap Flights from Washington to London?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Washington to London based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Washington to London? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Washington to London.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $1,438 $931
7-14 days $947 $930
14-21 days $1,085 $934
21-30 days $1,083 $743
30-60 days $807 $455
60-90 days $545 $455
90+ days $545 $455

Cheapest Day To Fly from Washington to London Prices shown were found by travelers like you over the past 30 days

We've examined 28,615,420,584 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Washington to London is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$455 $533 $455 $465 $465 $461 $465

Compare Flight Prices from Washington to London by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Washington to London flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
December Washington London United 12/21/16 1/7/17 1 $930
January Washington London Icelandair 1/25/17 2/5/17 1 $465
February Washington London Icelandair 2/6/17 2/16/17 1 $455
March Washington London Icelandair 3/1/17 3/15/17 1 $455
April Washington London Icelandair 4/29/17 5/6/17 1 $606
May Washington London Icelandair 5/17/17 5/30/17 1 $615
June Washington London Icelandair 6/7/17 6/14/17 1 $615
July Washington London Icelandair 7/1/17 7/9/17 1 $813

Cheap Last Minute Flights from Washington to London Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Washington to London. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
11 12 13 14 15 16 17
$1,396
18 19 20 21 22 23 24
$1,396 $1,348
25 26 27 28 29 30 31
$1,348 $1,267
1 2 3 4 5 6 7
$1,267 $1,058
8 9 10 11 12 13 14
$1,058 $785
15 16 17 18 19 20 21
$785

Connecting Flights vs Direct Flights from Washington to London Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Washington to London is $657.

The average price for direct flights from Washington to London is $787.

The chart below shows up to date information regarding non-stop flights from Washington to London.

Weekly Direct Flights from Washington to London - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
British Airways 2 2 2 2 2 2 2 17:45 22:30
United 3 3 3 3 3 3 3 08:35 21:55
Virgin Atlantic 1 1 1 1 1 1 1 18:45 18:45

One Way Flights vs Round Trip Flights from Washington to London Prices shown were found by travelers like you over the past 30 days

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Washington to London. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Washington to London is $426.

The average price for round trip flights from Washington to London is $645.

Washington to London Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Washington to London?
Answer: The average Washington to London flight time is 7 hours and 11 minutes.
Question: How far is London from Washington?
Answer: The distance from Washington to London is 3,666 miles (5,899 kilometers).
Question: How common are direct flights from Washington to London?
Answer: There are 42 direct flights from Washington to London.
Question: What are the most popular Washington airlines for direct flights from Washington to London?
Answer: United Airlines provides 50% of the non-stop flights between Washington and London.
Question: What are the most popular connecting cities when flying from Washington to London?
Answer: New York, NY

Airlines in Washington flying to London Last modified: Dec 8, 2016 3:17 -05:00Number of routes searched: 370Number of itineraries searched: 4,259,454

Wondering which airlines fly out of Washington to London? We've gathered the average price of Washington airlines with flights to London. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Washington to London
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Finnair -
British Airways -
Delta -
Iberia -
Lufthansa -
Austrian -
United -
Virgin Atlantic -
American JFK
American TPA
American CLT
American DFW
Air Canada YYZ
Air Canada YOW
Air Canada YUL
Air Canada YVR
Air France CDG
AeroMexico MEX
Royal Air Maroc CMN
Avianca BOG
Air China PEK
Delta ATL
Delta DTW
Delta JFK
Delta MSP
Aer Lingus DUB
Emirates DXB
Ethiopian ADD
Icelandair KEF
KLM AMS
Lufthansa FRA
Lufthansa BRU
Lufthansa MUC
Swiss GVA
Swiss ZRH
Austrian VIE
South African JNB
SAS CPH
Brussels BRU
Aeroflot SVO
Saudi Arabian RUH
Turkish IST
United EWR
United IAH
United ORD
United SFO
WestJet YYZ

Washington to London Airports

These are the major commercial airports we're currently monitoring in Washington and London. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Washington to London