Cheap flights from District of Columbia to London from £305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to London departing on 17/10. 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
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:20 - 12:45
DCA
-
LTN
15h 25m
2 stops
Multiple Airlines Logo
21:25 - 18:12
LTN
-
DCA
25h 47m
2 stops
£660Multiple Airlines
Mon, 3 Aug - Sat, 8 Aug
Multiple Airlines Logo
15:45 - 12:45
IAD
-
LTN
16h 00m
2 stops
Multiple Airlines Logo
21:25 - 15:24
LTN
-
IAD
22h 59m
2 stops
£660Multiple Airlines
Mon, 3 Aug - Sat, 8 Aug
Multiple Airlines Logo
12:40 - 21:55
DCA
-
LTN
28h 15m
3 stops
Multiple Airlines Logo
06:20 - 21:48
LTN
-
DCA
20h 28m
3 stops
£660Multiple Airlines
Sat, 20 Jun - Fri, 10 Jul
Multiple Airlines Logo
17:15 - 09:00
IAD
-
LTN
10h 45m
1 stop
Multiple Airlines Logo
08:15 - 15:45
LTN
-
IAD
12h 30m
1 stop
£661Multiple Airlines
Wed, 19 Aug - Mon, 24 Aug
Multiple Airlines Logo
12:40 - 22:10
DCA
-
LTN
28h 30m
3 stops
Multiple Airlines Logo
18:10 - 21:48
LTN
-
DCA
32h 38m
3 stops
£662Multiple Airlines
Tue, 30 Jun - Sun, 12 Jul
Multiple Airlines Logo
08:18 - 22:25
IAD
-
LTN
33h 07m
3 stops
Multiple Airlines Logo
08:30 - 15:10
LTN
-
IAD
35h 40m
2 stops
£662Multiple Airlines
Tue, 16 Jun - Sun, 21 Jun
Multiple Airlines Logo
22:20 - 23:25
IAD
-
LTN
20h 05m
2 stops
Multiple Airlines Logo
21:25 - 15:24
LTN
-
IAD
22h 59m
2 stops
£663Multiple Airlines
Thu, 16 Jul - Sat, 25 Jul
Multiple Airlines Logo
06:59 - 10:20
DCA
-
LTN
22h 21m
2 stops
Multiple Airlines Logo
06:15 - 19:57
LTN
-
DCA
18h 42m
2 stops
£663Multiple Airlines
Sat, 27 Jun - Wed, 8 Jul
Multiple Airlines Logo
08:18 - 22:55
IAD
-
LTN
33h 37m
3 stops
Multiple Airlines Logo
21:25 - 20:24
LTN
-
IAD
27h 59m
2 stops
£663Multiple Airlines
Sun, 14 Jun - Sat, 27 Jun
Multiple Airlines Logo
18:55 - 14:00
DCA
-
LTN
14h 05m
2 stops
Multiple Airlines Logo
06:15 - 12:00
LTN
-
DCA
34h 45m
3 stops
£664Multiple Airlines
Fri, 12 Jun - Wed, 24 Jun

momondo Fare Finder

 
Customise your flight search to find flights from District of Columbia to London Luton Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 May 2026.
Use the filters below to find and compare flights from District of Columbia to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 3/8

16:20-12:45

2 stops15h 25m

London Luton

Sat 8/8

21:25-18:12

2 stops25h 47m

£660

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Mon 3/8

15:45-12:45

2 stops16h 00m

London Luton

Sat 8/8

21:25-15:24

2 stops22h 59m

£660

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Sat 20/6

12:40-21:55

3 stops28h 15m

London Luton

Fri 10/7

06:20-21:48

3 stops20h 28m

£660
Fastest return journey

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 19/8

17:15-09:00

1 stop10h 45m

London Luton

Mon 24/8

08:15-15:45

1 stop12h 30m

£661

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Tue 30/6

12:40-22:10

3 stops28h 30m

London Luton

Sun 12/7

18:10-21:48

3 stops32h 38m

£662

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 16/6

08:18-22:25

3 stops33h 07m

London Luton

Sun 21/6

08:30-15:10

2 stops35h 40m

£662

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Thu 16/7

22:20-23:25

2 stops20h 05m

London Luton

Sat 25/7

21:25-15:24

2 stops22h 59m

£663

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Sat 27/6

06:59-10:20

2 stops22h 21m

London Luton

Wed 8/7

06:15-19:57

2 stops18h 42m

£663

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sun 14/6

08:18-22:55

3 stops33h 37m

London Luton

Sat 27/6

21:25-20:24

2 stops27h 59m

£663

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Fri 12/6

18:55-14:00

2 stops14h 05m

London Luton

Wed 24/6

06:15-12:00

3 stops34h 45m

£664

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap District of Columbia to London Luton Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to London Luton Airport

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from District of Columbia to London Luton Airport takes 9h 25m
There are no direct flights from District of Columbia to London Luton Airport. There are no popular flight routes from District of Columbia to London Luton Airport.

Frequently asked questions about flying from District of Columbia to London Luton Airport

  • When did momondo last update prices for flights from District of Columbia to London Luton Airport?

    Prices for flights from District of Columbia to London Luton Airport refresh daily.

  • How old do you have to be to fly from District of Columbia to London Luton Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to London Luton Airport.

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

    The necessary travel and health documents for your London Luton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from District of Columbia to London Luton Airport

  • How do I get Price Alerts for flights from District of Columbia to London Luton Airport?

    Search flight deals from District of Columbia to London Luton Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from District of Columbia to London Luton Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Gatwick
Luton
Wembley
Slough
Maidstone
Southend-on-Sea
Ipswich
Canterbury
Ilford
Hayes
Guildford
Folkestone
Chelmsford
Bedford
Dover
Harlow
Chichester
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to London?

It is quick and easy to find District of Columbia 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 District of Columbia to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to London?

Once you have performed a search for District of Columbia to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from District of Columbia 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 District of Columbia and alert you when they 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.

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1 adult
Tue 30/6
Tue 7/7

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