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Cheap flights from District of Columbia to London Luton Airport from £264

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LTN
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from District of Columbia to Luton

Enter your travel dates to find the best prices.

Cheapest flights from District of Columbia to Luton
Explore the most affordable flight options available from District of Columbia to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 March 2026.

Fri 8/520:55
IAD
-
LTN
1 stop15h 30m
Multiple Airlines
Tue 12/513:10
LTN
-
IAD
1 stop11h 25m
Multiple Airlines
Deal found 19/3£484
Tue 14/417:05
IAD
-
LTN
2 stops15h 40m
Multiple Airlines
Thu 30/408:00
LTN
-
IAD
2 stops36h 10m
Multiple Airlines
Deal found 19/3£488
Thu 23/413:20
IAD
-
LTN
2 stops26h 20m
Multiple Airlines
Thu 30/406:20
LTN
-
IAD
2 stops34h 15m
Multiple Airlines
Deal found 24/3£492
Mon 4/520:55
IAD
-
LTN
1 stop13h 50m
Multiple Airlines
Mon 11/508:15
LTN
-
IAD
1 stop12h 30m
Multiple Airlines
Deal found 20/3£493
Fri 1/517:15
IAD
-
LTN
1 stop19h 10m
Multiple Airlines
Thu 7/513:00
LTN
-
IAD
1 stop11h 10m
Multiple Airlines
Deal found 19/3£494
Mon 7/917:15
IAD
-
LTN
1 stop11h 00m
Multiple Airlines
Wed 16/906:15
LTN
-
IAD
1 stop14h 30m
Multiple Airlines
Deal found 19/3£499
Tue 8/921:05
IAD
-
LTN
1 stop11h 20m
Multiple Airlines
Mon 14/908:15
LTN
-
IAD
1 stop12h 30m
Multiple Airlines
Deal found 19/3£500
Thu 16/413:20
IAD
-
LTN
2 stops30h 30m
Multiple Airlines
Thu 23/405:40
LTN
-
IAD
2 stops34h 55m
Multiple Airlines
Deal found 21/3£504
Tue 5/513:20
IAD
-
LTN
2 stops20h 30m
Multiple Airlines
Tue 12/505:40
LTN
-
IAD
2 stops34h 55m
Multiple Airlines
Deal found 20/3£505
Wed 9/921:00
IAD
-
LTN
1 stop13h 25m
Multiple Airlines
Tue 15/913:10
LTN
-
IAD
1 stop11h 25m
Multiple Airlines
Deal found 19/3£506
Mon 1/612:45
DCA
-
LTN
3 stops29h 05m
Multiple Airlines
Thu 11/609:25
LTN
-
DCA
2 stops15h 33m
Multiple Airlines
Deal found 20/3£625
Tue 2/612:45
DCA
-
LTN
3 stops19h 40m
Multiple Airlines
Tue 23/609:40
LTN
-
DCA
2 stops15h 17m
Multiple Airlines
Deal found 22/3£652

Find flight deals from District of Columbia to Luton

Keep the following information in mind while searching for District of Columbia to Luton flight deals. Data was last updated 24 March 2026.

Round-trip from

£484

One-way from

£264

Popular in

June

Cheapest in

September

Average price

£525
8/5-12/5
  • 8/5-12/5
  • 2 total stops
  • 26h 55m total
  • District of Columbia to London
Search Deals
1/9
  • 1/9
  • 1 total stop
  • 11h 20m total
  • District of Columbia to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from District of Columbia to Luton 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, Cheapflights users made 858,174 searches. Data last updated 24 March 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
Fastest return journey

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Fri 14/8

17:15-08:25

1 stop10h 10m

London Luton

Mon 24/8

12:25-19:15

1 stop11h 50m

£559

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 18/8

21:05-15:30

1 stop13h 25m

London Luton

Mon 24/8

12:25-19:15

1 stop11h 50m

£563

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 28/4

20:30-23:35

2 stops22h 05m

London Luton

Mon 4/5

07:55-05:20

2 stops26h 25m

£583

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 3/6

21:00-15:25

1 stop13h 25m

London Luton

Wed 10/6

13:50-19:15

1 stop10h 25m

£634

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Thu 16/4

20:40-12:25

1 stop10h 45m

London Luton

Tue 21/4

13:10-19:35

1 stop11h 25m

£634

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 8/4

22:35-20:45

2 stops17h 10m

London Luton

Sat 11/4

08:00-05:20

2 stops26h 20m

£646

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 1/6

18:55-15:45

2 stops15h 50m

London Luton

Thu 11/6

09:25-19:58

2 stops15h 33m

£650

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sat 18/4

20:30-13:15

1 stop11h 45m

London Luton

Wed 22/4

06:15-19:20

1 stop18h 05m

£650

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Thu 3/9

20:45-12:25

1 stop10h 40m

London Luton

Sun 6/9

08:30-20:35

2 stops17h 05m

£665

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 5/5

17:15-09:15

1 stop11h 00m

London Luton

Tue 19/5

13:10-19:35

1 stop11h 25m

£667

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from District of Columbia to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from District of Columbia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to London Luton Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from District of Columbia to Luton that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Luton.

  • Can I find deals for business class flights from District of Columbia to Luton?

    Yes. Cheapflights offers flight deals from District of Columbia to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Eastbourne
Guildford
Watford
Kingston upon Thames
Romford
Ipswich
Bedford
Chelmsford
Bishop's Stortford

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Alternative routes for District of Columbia to Luton

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from District of Columbia to Luton?

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Can Cheapflights find flights from District of Columbia to Luton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from District of Columbia to Luton flexibly with Cheapflights today.

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