Cheap flights from London Luton Airport to District of Columbia from $344

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 10/20. 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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Find the cheapest flights from London Luton Airport to District of Columbia

Cheap round-trip flights

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4:30 pm - 7:59 pmLTN-IAD
32h 29m3 stops
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10:05 pm - 9:25 pmIAD-LTN
18h 20m2 stops
Sun, Sep 14 - Mon, Sep 22
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9:00 am - 3:50 pmLTN-IAD
11h 50m1 stop
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5:20 pm - 9:25 amIAD-LTN
11h 05m1 stop
Mon, Sep 1 - Tue, Sep 9
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10:45 am - 6:55 pmLTN-IAD
13h 10m1 stop
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5:20 pm - 9:30 amIAD-LTN
11h 10m1 stop
Sat, Sep 13 - Sat, Sep 20
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1:00 pm - 7:59 pmLTN-IAD
35h 59m2 stops
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10:05 pm - 9:30 pmIAD-LTN
18h 25m2 stops
Wed, Oct 15 - Sun, Oct 19
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8:45 am - 7:59 pmLTN-IAD
16h 14m2 stops
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10:05 pm - 9:25 pmIAD-LTN
18h 20m2 stops
Thu, Aug 28 - Mon, Sep 1
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10:00 am - 7:59 pmLTN-IAD
14h 59m2 stops
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10:05 pm - 8:40 pmIAD-LTN
17h 35m2 stops
Wed, Aug 27 - Thu, Sep 4
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8:45 am - 3:50 pmLTN-IAD
12h 05m1 stop
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8:25 pm - 11:30 amIAD-LTN
10h 05m1 stop
Thu, Sep 4 - Fri, Sep 12
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8:45 am - 3:50 pmLTN-IAD
12h 05m1 stop
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8:25 pm - 4:35 pmIAD-LTN
15h 10m1 stop
Thu, Sep 4 - Thu, Sep 11
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11:30 am - 6:55 pmLTN-IAD
12h 25m1 stop
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8:25 pm - 11:30 amIAD-LTN
10h 05m1 stop
Fri, Sep 12 - Fri, Sep 19
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8:45 am - 7:59 pmLTN-IAD
16h 14m2 stops
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10:05 pm - 8:40 pmIAD-LTN
17h 35m2 stops
Thu, Aug 28 - Thu, Sep 4

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 31, 2025.
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

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Sun 9/14

4:30 pm-7:59 pm

3 stops32h 29m

Washington, D.C. Dulles Intl

Mon 9/22

10:05 pm-9:25 pm

2 stops18h 20m

$519

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Mon 9/1

9:00 am-3:50 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

Tue 9/9

5:20 pm-9:25 am

1 stop11h 05m

$528

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Sat 9/13

10:45 am-6:55 pm

1 stop13h 10m

Washington, D.C. Dulles Intl

Sat 9/20

5:20 pm-9:30 am

1 stop11h 10m

$529

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Wed 10/15

1:00 pm-7:59 pm

2 stops35h 59m

Washington, D.C. Dulles Intl

Sun 10/19

10:05 pm-9:30 pm

2 stops18h 25m

$532

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 8/28

8:45 am-7:59 pm

2 stops16h 14m

Washington, D.C. Dulles Intl

Mon 9/1

10:05 pm-9:25 pm

2 stops18h 20m

$545

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Wed 8/27

10:00 am-7:59 pm

2 stops14h 59m

Washington, D.C. Dulles Intl

Thu 9/4

10:05 pm-8:40 pm

2 stops17h 35m

$546

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 9/4

8:45 am-3:50 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Fri 9/12

8:25 pm-11:30 am

1 stop10h 05m

$550

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 9/4

8:45 am-3:50 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Thu 9/11

8:25 pm-4:35 pm

1 stop15h 10m

$556

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Fri 9/12

11:30 am-6:55 pm

1 stop12h 25m

Washington, D.C. Dulles Intl

Fri 9/19

8:25 pm-11:30 am

1 stop10h 05m

$559

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 8/28

8:45 am-7:59 pm

2 stops16h 14m

Washington, D.C. Dulles Intl

Thu 9/4

10:05 pm-8:40 pm

2 stops17h 35m

$560

Flights are sorted by cheapest round-trip 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

Best Price Found

$344

Fastest flight time

11h 20m

Direct flights

None

Airports in District of Columbia

1 airport
The best one-way flight to District of Columbia from London Luton Airport in the past 72 hours is $344. The best round-trip flight deal from London Luton Airport to District of Columbia found on momondo in the last 72 hours is $519.
The fastest flight from London Luton Airport to District of Columbia takes 11h 20m
There are no direct flights from London Luton Airport to District of Columbia. Popular non-direct route for this connection is London Luton Airport - Washington, D.C. Dulles Intl Airport.
There is 1 airport near District of Columbia: Washington, D.C. Dulles Intl (IAD)

  • 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?

    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 London Luton Airport to District of Columbia.

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

    The necessary travel and health documents for your District of Columbia 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.


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

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

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • 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?

Finding the right flight to District of Columbia from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

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

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

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

Once you have performed a search for London to District of Columbia 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 London to District of Columbia right now. Can momondo alert me if prices change?

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


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1 adult
Tue 8/5
Tue 8/12

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