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Cheap flights from District of Columbia to London Luton Airport from £281

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LTN
17 Jan — 24 Jan1
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 18 December 2025.

Tue 30/1206:59DCA - LTN
3 stops34h 36mMultiple Airlines
Tue 6/120:50LTN - DCA
3 stops30h 45mMultiple Airlines
Deal found 16/12£717
Tue 30/1209:40DCA - LTN
3 stops31h 55mMultiple Airlines
Mon 5/120:50LTN - DCA
3 stops30h 06mMultiple Airlines
Deal found 16/12£768
Wed 31/1211:05DCA - LTN
2 stops27h 20mMultiple Airlines
Tue 6/120:50LTN - DCA
3 stops30h 45mMultiple Airlines
Deal found 17/12£772
Wed 31/1219:40IAD - LTN
2 stops15h 35mMultiple Airlines
Tue 6/107:00LTN - IAD
1 stop16h 30mMultiple Airlines
Deal found 17/12£780
Fri 26/1221:00IAD - LTN
1 stop14h 15mMultiple Airlines
Mon 12/108:50LTN - IAD
1 stop11h 45mMultiple Airlines
Deal found 16/12£805
Wed 31/1219:40IAD - LTN
2 stops15h 35mMultiple Airlines
Mon 5/115:30LTN - IAD
1 stop32h 00mMultiple Airlines
Deal found 17/12£807
Sat 27/1217:05IAD - LTN
1 stop9h 30mMultiple Airlines
Mon 12/108:50LTN - IAD
1 stop11h 45mMultiple Airlines
Deal found 16/12£821
Wed 31/1206:00DCA - LTN
2 stops32h 25mMultiple Airlines
Mon 5/120:50LTN - DCA
3 stops26h 15mMultiple Airlines
Deal found 17/12£877
Fri 26/1221:00IAD - LTN
1 stop13h 25mMultiple Airlines
Wed 31/1206:50LTN - IAD
1 stop17h 40mMultiple Airlines
Deal found 15/12£885
Wed 31/1222:55IAD - LTN
2 stops19h 05mMultiple Airlines
Sun 4/120:50LTN - IAD
3 stops28h 39mMultiple Airlines
Deal found 15/12£893
Sun 28/1222:55IAD - LTN
2 stops16h 00mMultiple Airlines
Sun 4/120:50LTN - IAD
3 stops28h 39mMultiple Airlines
Deal found 15/12£908
Tue 30/1209:00IAD - LTN
3 stops30h 10mMultiple Airlines
Mon 5/120:50LTN - IAD
3 stops29h 04mMultiple Airlines
Deal found 15/12£920

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 18 December 2025.

Round-trip from

£432

One-way from

£281

Popular in

December

Cheapest in

September

Average price

£731
15/2-19/2
  • 15/2-19/2
  • 4 total stops
  • 42h 35m total
  • District of Columbia to London
Search Deals
26/1
  • 26/1
  • 2 total stops
  • 19h 45m total
  • District of Columbia to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 2025.
Use the filters below to find and compare flights from District of Columbia to London Luton Airport that are best for you.

Fly from

District of Columbia

Fly to

Luton

Route

Depart

Return

Price

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 19/1

09:40-20:10

3 stops29h 30m

London Luton

Mon 26/1

20:50-21:58

3 stops30h 08m

£444

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Thu 15/1

11:05-20:10

2 stops28h 05m

London Luton

Wed 21/1

20:50-15:33

3 stops23h 43m

£453

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sun 11/1

20:30-18:15

2 stops16h 45m

London Luton

Tue 20/1

18:55-15:50

2 stops25h 55m

£455

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sun 12/4

20:30-12:55

1 stop11h 25m

London Luton

Fri 17/4

06:05-19:20

1 stop18h 15m

£457

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Thu 22/1

16:15-20:10

2 stops22h 55m

London Luton

Tue 27/1

20:50-15:33

3 stops23h 43m

£463

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Tue 24/3

16:15-14:00

2 stops17h 45m

London Luton

Mon 30/3

20:10-15:30

3 stops24h 20m

£464

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Tue 24/3

09:55-14:00

2 stops24h 05m

London Luton

Mon 30/3

20:10-15:50

2 stops24h 40m

£464

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Mon 12/1

17:30-20:10

2 stops21h 40m

London Luton

Sat 17/1

20:50-21:00

2 stops29h 10m

£464

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Sun 22/2

09:40-20:55

3 stops30h 15m

London Luton

Wed 25/2

21:45-19:59

3 stops27h 14m

£470

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 19/1

09:40-18:15

3 stops27h 35m

London Luton

Wed 21/1

08:30-21:58

3 stops18h 28m

£473

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 43 results
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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
Croydon
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Winchester
Bedford
Romford
Chichester
Eastbourne
Guildford
Ipswich

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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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