How long does it take to fly to London Luton Airport?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into London Luton Airport, then you can expect flight times to average 7h 05m and 8h 12m, respectively.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Washington, D.C. to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Washington, D.C. to London flights?

According to our data, Air Seoul have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

How often are flights from Washington, D.C. to London delayed?

Historically, on average around 25% of flights between Washington, D.C. and London have experienced a delay on any given week. The average delay length over the past 12 months has been 21 minutes.

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.

$261 Cheap Flights from Washington, D.C. to London Luton Airport in 2025/26

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7:40 pm - 2:50 pm

BWI

LTN

14h 10m1 stop

7:00 am - 6:40 pm

LTN

BWI

16h 40m1 stop

$585Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

6:00 am - 8:10 pm

DCA

LTN

33h 10m3 stops

8:50 pm - 3:33 pm

LTN

DCA

23h 43m3 stops

$585Multiple Airlines

Mon, Jan 19 - Mon, Jan 26

7:40 pm - 12:55 pm

BWI

LTN

12h 15m1 stop

8:00 am - 6:40 pm

LTN

BWI

15h 40m1 stop

$586Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

6:00 am - 8:10 pm

DCA

LTN

33h 10m3 stops

8:50 pm - 3:33 pm

LTN

DCA

23h 43m3 stops

$586Multiple Airlines

Mon, Jan 19 - Mon, Jan 26

6:00 am - 5:20 pm

DCA

LTN

30h 20m3 stops

6:40 am - 8:55 am

LTN

DCA

31h 15m3 stops

$587Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

7:40 pm - 9:50 pm

BWI

LTN

21h 10m2 stops

7:00 am - 6:40 pm

LTN

BWI

16h 40m2 stops

$588Multiple Airlines

Wed, Jan 14 - Wed, Jan 21

7:40 pm - 2:50 pm

IAD

LTN

14h 10m1 stop

8:00 am - 6:30 pm

LTN

IAD

15h 30m1 stop

$589Multiple Airlines

Tue, Feb 3 - Wed, Feb 25

7:40 pm - 12:55 pm

BWI

LTN

12h 15m1 stop

8:00 am - 6:40 pm

LTN

BWI

15h 40m1 stop

$595Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

7:40 pm - 12:55 pm

BWI

LTN

12h 15m1 stop

8:00 am - 6:40 pm

LTN

BWI

15h 40m1 stop

$596Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

9:45 am - 8:10 pm

IAD

LTN

29h 25m3 stops

8:50 pm - 4:40 pm

LTN

IAD

24h 50m2 stops

$596Multiple Airlines

Mon, Jan 19 - Mon, Jan 26

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 1/27

7:40 pm-2:50 pm

1 stop14h 10m

London Luton

Tue 2/3

7:00 am-6:40 pm

1 stop16h 40m

$585

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 1/19

6:00 am-8:10 pm

3 stops33h 10m

London Luton

Mon 1/26

8:50 pm-3:33 pm

3 stops23h 43m

$585

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 2/4

7:40 pm-12:55 pm

1 stop12h 15m

London Luton

Wed 2/11

8:00 am-6:40 pm

1 stop15h 40m

$586

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 1/19

6:00 am-8:10 pm

3 stops33h 10m

London Luton

Mon 1/26

8:50 pm-3:33 pm

3 stops23h 43m

$586

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Tue 1/20

6:00 am-5:20 pm

3 stops30h 20m

London Luton

Tue 1/27

6:40 am-8:55 am

3 stops31h 15m

$587

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 1/14

7:40 pm-9:50 pm

2 stops21h 10m

London Luton

Wed 1/21

7:00 am-6:40 pm

2 stops16h 40m

$588

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 2/3

7:40 pm-2:50 pm

1 stop14h 10m

London Luton

Wed 2/25

8:00 am-6:30 pm

1 stop15h 30m

$589

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 2/4

7:40 pm-12:55 pm

1 stop12h 15m

London Luton

Wed 2/11

8:00 am-6:40 pm

1 stop15h 40m

$595

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 2/4

7:40 pm-12:55 pm

1 stop12h 15m

London Luton

Wed 2/11

8:00 am-6:40 pm

1 stop15h 40m

$596

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Mon 1/19

9:45 am-8:10 pm

3 stops29h 25m

London Luton

Mon 1/26

8:50 pm-4:40 pm

2 stops24h 50m

$596

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Delays

Other information

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

According to our data, Tuesday is the cheapest day to fly to London Luton Airport from Washington, D.C.. The lowest ticket price found for a Tuesday departure recently was $743. 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

Fastest flight time	9h 30m
Direct flights	None

The fastest flight from Washington, D.C. to London Luton Airport takes 9h 30m

There are no direct flights from Washington, D.C. to London Luton Airport. There are no popular flight routes from Washington, D.C. to London Luton Airport.

Search flight deals

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 30m.
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.

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Wembley

Watford

Ilford

Cobham

Folkestone

Romford

Richmond

Uxbridge

Stansted

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

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Popular cities in the United Kingdom

Flights to London Heathrow Airportfrom $380

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Cheap flights from Washington, D.C. to London from $261

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 departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Use the filters below to find and compare flights from Washington, D.C. to London Luton Airport that are best for you.

See travel insights to London from

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

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

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

How often are flights from Washington, D.C. to London delayed?

Historically, on average around 25% of flights between Washington, D.C. and London have experienced a delay on any given week. The average delay length over the past 12 months has been 21 minutes.

What is the most punctual flight time for Washington, D.C. to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Washington, D.C. to London flights?

According to our data, Air Seoul have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

How long does it take to fly to London Luton Airport?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into London Luton Airport, then you can expect flight times to average 7h 05m and 8h 12m, respectively.

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

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

Fastest flight time

Direct flights

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

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

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

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

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