Flights from Washington, District of Columbia to London, United Kingdom

Did you mean flights from London, United Kingdom to Washington, District of Columbia?

Washington, District of Columbia to London, United Kingdom Last modified: Jan 22, 2024 8:10 -05:00

We've scanned 115,678,683 round trip itineraries and found the cheapest flights to London, United Kingdom. Multiple Airlines & British Airways frequently offer the best deals to London, United Kingdom flights, or select your preferred carrier below to see the cheapest days to fly.

Multiple Airlines
WASLON
Fri 1/26
nonstop
LONWAS
Mon 1/29
nonstop
$384
British Airways
WASLON
Thu 3/28
nonstop
LONWAS
Fri 4/5
nonstop
$419
Icelandair
WASLON
Sun 2/4
1 stop
LONWAS
Thu 2/15
1 stop
$500
Tap Portugal
WASLON
Mon 1/29
1 stop
LONWAS
Wed 2/7
1 stop
$511
SAS
WASLON
Sat 1/27
2 stops
LONWAS
Mon 1/29
2 stops
$530
Multiple Airlines
WASLON
Tue 4/23
1 stop
LONWAS
Tue 4/30
1 stop
$555

How Much is a Flight from Washington, District of Columbia to London, United Kingdom?

We have collected flight cost data from across the web for travel from Washington, District of Columbia to London, United Kingdom, and have found the average flight price for this trip to be $445.

Where To Buy Cheap Flights from Washington, District of Columbia to London, United Kingdom?

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 think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Washington, District of Columbia to London, United Kingdom 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, District of Columbia to London, United Kingdom?

The chart below shows up-to-date information regarding how far in advance to book your flight from Washington, District of Columbia to London, United Kingdom.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $807 $514
7-14 days $654 $514
14-21 days $654 $512
21-30 days $654 $453
30-60 days $644 $385
60-90 days $654 $457
90+ days $539 $459

Cheapest Day To Fly from Washington, District of Columbia to London, United Kingdom

We've examined 231,357,366 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Washington, District of Columbia to London, United Kingdom is Friday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$453$458$460$459$385$438$459

Cheap Last Minute Flights from Washington, District of Columbia to London, United Kingdom

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

Next 30 Days

SunMonTueWedThuFriSat
7 8 9 10 11 12 13
$601
14 15 16 17 18 19 20
$601 $550
21 22 23 24 25 26 27
$550 $531
28 29 30 31 1 2 3
$531 $543
4 5 6 7 8 9 10
$543 $385
11 12 13 14 15 16 17
$385

Connecting Flights vs Direct Flights from Washington, District of Columbia to London, United Kingdom

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, District of Columbia to London, United Kingdom is $514.

The average price for direct flights from Washington, District of Columbia to London, United Kingdom is $620.

The chart below shows up to date information regarding non-stop flights from Washington, District of Columbia to London, United Kingdom.

Weekly Direct Flights from Washington, District of Columbia to London, United Kingdom - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 3 3 3 3 3 3 3 04:20 17:10

One Way Flights vs Round Trip Flights from Washington, District of Columbia to London, United Kingdom

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, District of Columbia to London, United Kingdom. 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, District of Columbia to London, United Kingdom is $374.

The average price for round trip flights from Washington, District of Columbia to London, United Kingdom is $508.

Washington, District of Columbia to London, United Kingdom Flight Questions

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

Question: How long is the flight from Washington, District of Columbia to London, United Kingdom?
Answer: The average Washington, District of Columbia to London, United Kingdom flight time is 6 hours and 26 minutes.
Question: How far is London, United Kingdom from Washington, District of Columbia?
Answer: The distance from Washington, District of Columbia to London, United Kingdom is 3,665 miles (5,898 kilometers).
Question: How common are direct flights from Washington, District of Columbia to London, United Kingdom?
Answer: There are 21 direct flights from Washington, District of Columbia to London, United Kingdom.
Question: What are the most popular Washington, District of Columbia airlines for direct flights from Washington, District of Columbia to London, United Kingdom?
Answer: United Airlines provides 100% of the non-stop flights between Washington, District of Columbia and London, United Kingdom.

Washington, District of Columbia to London, United Kingdom Airports

These are the major commercial airports we're currently monitoring in Washington, District of Columbia and London, United Kingdom. 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, District of Columbia to London, United Kingdom