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 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?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

£206 Cheap Flights from Washington, D.C. to London Luton Airport in 2025/26

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20:30 - 21:05

IAD

LTN

19h 35m2 stops

21:50 - 15:50

LTN

IAD

23h 00m2 stops

£432Multiple Airlines

Sun, 15 Feb - Thu, 19 Feb

09:55 - 20:20

IAD

LTN

30h 25m2 stops

14:40 - 16:50

LTN

IAD

30h 10m2 stops

£434Multiple Airlines

Tue, 10 Mar - Wed, 18 Mar

20:30 - 23:05

IAD

LTN

21h 35m2 stops

13:10 - 17:15

LTN

IAD

33h 05m2 stops

£435Multiple Airlines

Wed, 4 Feb - Sun, 8 Feb

20:30 - 21:05

IAD

LTN

19h 35m2 stops

16:25 - 15:50

LTN

IAD

28h 25m2 stops

£437Multiple Airlines

Sun, 11 Jan - Sun, 18 Jan

19:40 - 14:50

BWI

LTN

14h 10m1 stop

07:00 - 18:40

LTN

BWI

16h 40m1 stop

£438Multiple Airlines

Tue, 20 Jan - Tue, 27 Jan

19:40 - 13:20

IAD

LTN

12h 40m2 stops

08:05 - 18:30

LTN

IAD

15h 25m2 stops

£439Multiple Airlines

Thu, 5 Feb - Sun, 8 Feb

19:40 - 23:05

BWI

LTN

22h 25m2 stops

09:00 - 18:40

LTN

BWI

14h 40m2 stops

£440Multiple Airlines

Wed, 18 Feb - Tue, 24 Feb

19:40 - 14:50

BWI

LTN

14h 10m1 stop

07:00 - 18:40

LTN

BWI

16h 40m1 stop

£440Multiple Airlines

Tue, 24 Feb - Tue, 3 Mar

20:40 - 22:25

BWI

LTN

21h 45m2 stops

07:00 - 19:40

LTN

BWI

16h 40m2 stops

£442Multiple Airlines

Thu, 19 Mar - Mon, 23 Mar

19:40 - 14:50

IAD

LTN

14h 10m1 stop

07:00 - 18:30

LTN

IAD

16h 30m1 stop

£442Multiple Airlines

Tue, 27 Jan - Tue, 10 Feb

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

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sun 15/2

20:30-21:05

2 stops19h 35m

London Luton

Thu 19/2

21:50-15:50

2 stops23h 00m

£432

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 10/3

09:55-20:20

2 stops30h 25m

London Luton

Wed 18/3

14:40-16:50

2 stops30h 10m

£434

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 4/2

20:30-23:05

2 stops21h 35m

London Luton

Sun 8/2

13:10-17:15

2 stops33h 05m

£435

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sun 11/1

20:30-21:05

2 stops19h 35m

London Luton

Sun 18/1

16:25-15:50

2 stops28h 25m

£437

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 20/1

19:40-14:50

1 stop14h 10m

London Luton

Tue 27/1

07:00-18:40

1 stop16h 40m

£438

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Thu 5/2

19:40-13:20

2 stops12h 40m

London Luton

Sun 8/2

08:05-18:30

2 stops15h 25m

£439

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 18/2

19:40-23:05

2 stops22h 25m

London Luton

Tue 24/2

09:00-18:40

2 stops14h 40m

£440

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 24/2

19:40-14:50

1 stop14h 10m

London Luton

Tue 3/3

07:00-18:40

1 stop16h 40m

£440

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Thu 19/3

20:40-22:25

2 stops21h 45m

London Luton

Mon 23/3

07:00-19:40

2 stops16h 40m

£442

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 27/1

19:40-14:50

1 stop14h 10m

London Luton

Tue 10/2

07:00-18:30

1 stop16h 30m

£442

Flights are sorted by cheapest return 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

Delays

Other information

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 departing 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 that experiences the fewest 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 fewest delays on this route over the last 12 months, with about 100% of their flights experiencing any sort of delay.

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 return 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	10h 30m
Direct flights	None

The fastest flight from Washington, D.C. to London Luton Airport takes 10h 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?
A flight from Washington, D.C. to London Luton will travel around 3644.3 mi. Flights usually cover this in 10h 30m, depending on flying conditions and air traffic around both airports.
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?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Hayes

Chelmsford

Dover

Worthing

Colchester

Bedford

Ramsgate

Hounslow

Stansted

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to London from Washington, D.C. with this policy.

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

momondo helps you find the best flight between Washington, D.C. and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to London from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London Luton Airport trip

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

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Cheap flights from Washington, D.C. to London from £206

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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

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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

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 departing 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 that experiences the fewest 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 fewest 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?

Travelling 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, organise 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