Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to London Luton Airport from $209

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to London Luton Airport departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. to London

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to London.
 Logo
6:50 pm - 1:00 pmBWI-LTN
13h 10m1 stop
 Logo
7:00 am - 5:55 pmLTN-BWI
14h 55m1 stop
Tue, Oct 7 - Tue, Oct 28
 Logo
6:50 pm - 4:35 pmBWI-LTN
16h 45m2 stops
 Logo
8:45 am - 5:40 pmLTN-BWI
13h 55m2 stops
Thu, May 8 - Thu, May 15
 Logo
6:50 pm - 1:00 pmBWI-LTN
13h 10m1 stop
 Logo
6:15 am - 5:40 pmLTN-BWI
16h 25m1 stop
Tue, Aug 26 - Wed, Sep 3
 Logo
6:50 pm - 1:00 pmBWI-LTN
13h 10m1 stop
 Logo
6:15 am - 5:40 pmLTN-BWI
16h 25m1 stop
Tue, Aug 5 - Wed, Aug 13
 Logo
6:50 pm - 10:10 pmBWI-LTN
22h 20m2 stops
 Logo
9:10 pm - 5:40 pmLTN-BWI
25h 30m2 stops
Tue, May 6 - Thu, May 8
 Logo
6:50 pm - 9:25 pmBWI-LTN
21h 35m2 stops
 Logo
8:45 am - 5:40 pmLTN-BWI
13h 55m2 stops
Mon, Jun 2 - Thu, Jun 5
 Logo
6:50 pm - 2:30 pmBWI-LTN
14h 40m2 stops
 Logo
7:50 pm - 5:40 pmLTN-BWI
26h 50m2 stops
Tue, May 13 - Mon, May 19
 Logo
6:50 pm - 1:00 pmBWI-LTN
13h 10m1 stop
 Logo
6:15 am - 5:40 pmLTN-BWI
16h 25m1 stop
Tue, Jul 15 - Wed, Aug 13
 Logo
6:50 pm - 4:35 pmBWI-LTN
16h 45m2 stops
 Logo
9:00 am - 5:40 pmLTN-BWI
13h 40m2 stops
Thu, May 8 - Mon, May 12
 Logo
6:50 pm - 6:15 pmBWI-LTN
18h 25m2 stops
 Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
Tue, May 13 - Tue, May 20

See travel insights to London from

How to get the cheapest flight ticket from Washington, D.C. to London Luton Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Luton Airport?

According to our data, Thursday is the cheapest day to fly to London Luton Airport from Washington, D.C.. The lowest ticket price found for a Thursday departure recently was $515. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. to London Luton Airport on a Friday will generally be more expensive and average around $1,027. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Luton Airport?

According to our data, the cheapest time of day to fly to London Luton Airport is in the evening. momondo users have found flights departing from Washington, D.C. to London Luton Airport in the evening for as low as $540. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London Luton Airport are more costly in the afternoon, with an average ticket price of $810. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Washington, D.C. to London Luton Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to London Luton Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to London Luton Airport (WAS to LTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to London Luton Airport

Best Price Found

$209

Fastest flight time

9h 40m

Direct flights

None
The best one-way flight to London Luton Airport from Washington, D.C. in the past 72 hours is $209. The best round-trip flight deal from Washington, D.C. to London Luton Airport found on momondo in the last 72 hours is $466.
The fastest flight from Washington, D.C. to London Luton Airport takes 9h 40m
There are no direct flights from Washington, D.C. to London Luton Airport. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - London Luton Airport, Baltimore/Washington Airport - London Luton Airport and Washington, D.C. Dulles Intl Airport - London Luton Airport.

  • How far is Washington, D.C. to London Luton by plane?

    London Luton is 3644.3 mi away from Washington, D.C.. A reasonable flight in good conditions will take 9h 40m.

  • When did momondo last update prices for flights from Washington, D.C. to London Luton Airport?

    Prices for flights from Washington, D.C. to London Luton Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to London Luton Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The travel and health documents you'll need for your trip to London Luton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Luton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Croydon
Luton
Guildford
Slough
Hayes
Dartford
Dover
Stansted
Ilford
Milton Keynes
Canterbury
Colchester
Horley
Wembley
Chelmsford
Richmond
Crawley
Hook

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to London?

It is quick and easy to find Washington, D.C. to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Washington, D.C. to London with flexible booking policies on momondo?

Flights from Washington, D.C. to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to London?

momondo provides multiple filters to help you find the best flight to London from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Washington, D.C. and alert you when they change.


An easier way to manage your London Luton Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 4/30
Wed 5/7

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo