Cheap flights from London Luton Airport to District of Columbia from £411

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to District of Columbia departing on 20/4. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from London Luton Airport to District of Columbia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:25 - 19:20
LTN
-
IAD
14h 55m
2 stops
Multiple Airlines Logo
20:30 - 22:50
IAD
-
LTN
21h 20m
2 stops
£438Multiple Airlines
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
09:25 - 19:20
LTN
-
IAD
14h 55m
2 stops
Multiple Airlines Logo
20:30 - 22:50
IAD
-
LTN
21h 20m
2 stops
£440Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
06:20 - 19:20
LTN
-
IAD
18h 00m
2 stops
Multiple Airlines Logo
20:30 - 22:50
IAD
-
LTN
21h 20m
2 stops
£446Multiple Airlines
Fri, 8 May - Mon, 11 May
Multiple Airlines Logo
08:15 - 19:20
LTN
-
IAD
16h 05m
2 stops
Multiple Airlines Logo
20:30 - 22:50
IAD
-
LTN
21h 20m
2 stops
£453Multiple Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
09:25 - 19:20
LTN
-
IAD
14h 55m
2 stops
Multiple Airlines Logo
20:30 - 21:15
IAD
-
LTN
19h 45m
2 stops
£465Multiple Airlines
Thu, 23 Apr - Wed, 29 Apr
Multiple Airlines Logo
09:25 - 19:20
LTN
-
IAD
14h 55m
2 stops
Multiple Airlines Logo
20:30 - 21:15
IAD
-
LTN
19h 45m
2 stops
£466Multiple Airlines
Thu, 23 Apr - Wed, 29 Apr
Multiple Airlines Logo
08:15 - 19:20
LTN
-
IAD
16h 05m
2 stops
Multiple Airlines Logo
20:30 - 21:40
IAD
-
LTN
20h 10m
2 stops
£489Multiple Airlines
Mon, 4 May - Sun, 10 May
Multiple Airlines Logo
09:25 - 19:20
LTN
-
IAD
14h 55m
2 stops
Multiple Airlines Logo
20:30 - 23:25
IAD
-
LTN
21h 55m
2 stops
£501Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
06:15 - 19:20
LTN
-
IAD
18h 05m
2 stops
Multiple Airlines Logo
20:30 - 21:55
IAD
-
LTN
20h 25m
2 stops
£502Multiple Airlines
Wed, 22 Apr - Sat, 25 Apr
Multiple Airlines Logo
06:20 - 19:25
LTN
-
IAD
18h 05m
1 stop
Multiple Airlines Logo
20:55 - 12:45
IAD
-
LTN
10h 50m
1 stop
£510Multiple Airlines
Fri, 1 May - Mon, 4 May

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to District of Columbia 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 9 April 2026.
Use the filters below to find and compare flights from London Luton Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 7/5

09:25-19:20

2 stops14h 55m

Washington, D.C. Dulles Intl

Mon 11/5

20:30-22:50

2 stops21h 20m

£438

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 23/4

09:25-19:20

2 stops14h 55m

Washington, D.C. Dulles Intl

Mon 27/4

20:30-22:50

2 stops21h 20m

£440

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Fri 8/5

06:20-19:20

2 stops18h 00m

Washington, D.C. Dulles Intl

Mon 11/5

20:30-22:50

2 stops21h 20m

£446

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Mon 4/5

08:15-19:20

2 stops16h 05m

Washington, D.C. Dulles Intl

Mon 11/5

20:30-22:50

2 stops21h 20m

£453

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 23/4

09:25-19:20

2 stops14h 55m

Washington, D.C. Dulles Intl

Wed 29/4

20:30-21:15

2 stops19h 45m

£465

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 23/4

09:25-19:20

2 stops14h 55m

Washington, D.C. Dulles Intl

Wed 29/4

20:30-21:15

2 stops19h 45m

£466

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Mon 4/5

08:15-19:20

2 stops16h 05m

Washington, D.C. Dulles Intl

Sun 10/5

20:30-21:40

2 stops20h 10m

£489

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 21/5

09:25-19:20

2 stops14h 55m

Washington, D.C. Dulles Intl

Thu 28/5

20:30-23:25

2 stops21h 55m

£501

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Wed 22/4

06:15-19:20

2 stops18h 05m

Washington, D.C. Dulles Intl

Sat 25/4

20:30-21:55

2 stops20h 25m

£502
Fastest return journey

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Fri 1/5

06:20-19:25

1 stop18h 05m

Washington, D.C. Dulles Intl

Mon 4/5

20:55-12:45

1 stop10h 50m

£510

Flights are sorted by cheapest return flights first.

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

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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from London Luton Airport to District of Columbia takes 11h 25m
There are no direct flights from London Luton Airport to District of Columbia. There are no popular flight routes from London Luton Airport to District of Columbia.

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

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

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

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

    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 London Luton Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

    Confirm your travel details to search for the latest offers for flights from London Luton Airport to District of Columbia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to District of Columbia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from London which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential London to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your District of Columbia trip

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1 adult
Sat 9/5
Sat 16/5

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