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Cheap flights from District of Columbia to London Luton Airport from £246

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LTN
5 Mar — 12 Mar1
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 3 February 2026.

Mon 9/209:45
IAD
-
LTN
3 stops30h 20m
Multiple Airlines
Mon 23/209:45
LTN
-
IAD
2 stops35h 55m
Multiple Airlines
Deal found 2/2£402
Wed 18/323:55
IAD
-
LTN
2 stops15h 55m
Multiple Airlines
Wed 25/308:25
LTN
-
IAD
2 stops16h 40m
Multiple Airlines
Deal found 1/2£413
Tue 24/217:30
IAD
-
LTN
2 stops15h 30m
Multiple Airlines
Wed 4/320:50
LTN
-
IAD
2 stops23h 25m
Multiple Airlines
Deal found 31/1£416
Tue 24/217:30
IAD
-
LTN
2 stops15h 30m
Multiple Airlines
Tue 3/320:50
LTN
-
IAD
2 stops29h 10m
Multiple Airlines
Deal found 2/2£419
Wed 25/220:30
IAD
-
LTN
2 stops16h 45m
Multiple Airlines
Tue 3/318:55
LTN
-
IAD
2 stops27h 20m
Multiple Airlines
Deal found 1/2£421
Mon 16/309:55
IAD
-
LTN
2 stops30h 15m
Multiple Airlines
Wed 25/320:50
LTN
-
IAD
2 stops24h 00m
Multiple Airlines
Deal found 1/2£422
Mon 16/216:15
DCA
-
LTN
2 stops22h 55m
Multiple Airlines
Tue 24/220:50
LTN
-
DCA
3 stops30h 06m
Multiple Airlines
Deal found 2/2£423
Thu 19/309:55
IAD
-
LTN
2 stops30h 15m
Multiple Airlines
Tue 24/320:50
LTN
-
IAD
2 stops24h 00m
Multiple Airlines
Deal found 1/2£430
Tue 12/520:30
IAD
-
LTN
2 stops18h 25m
Multiple Airlines
Tue 26/515:15
LTN
-
IAD
2 stops33h 05m
Multiple Airlines
Deal found 2/2£431
Wed 4/309:00
IAD
-
LTN
3 stops29h 25m
Multiple Airlines
Sat 7/320:50
LTN
-
IAD
2 stops24h 50m
Multiple Airlines
Deal found 2/2£431
Wed 4/316:10
DCA
-
LTN
2 stops22h 15m
Multiple Airlines
Mon 9/320:50
LTN
-
DCA
3 stops29h 45m
Multiple Airlines
Deal found 1/2£434
Mon 9/316:10
DCA
-
LTN
2 stops24h 00m
Multiple Airlines
Mon 16/307:50
LTN
-
DCA
3 stops29h 05m
Multiple Airlines
Deal found 1/2£439

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 3 February 2026.

Round-trip from

£413

One-way from

£246

Popular in

June

Cheapest in

September

Average price

£470
18/3-25/3
  • 18/3-25/3
  • 4 total stops
  • 32h 35m total
  • District of Columbia to London
Search Deals
28/4
  • 28/4
  • 2 total stops
  • 17h 00m total
  • District of Columbia to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 3 February 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

District of Columbia

Fly to

Luton

Route

Depart

Return

Price

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 16/2

16:15-20:10

2 stops22h 55m

London Luton

Tue 24/2

20:50-21:56

3 stops30h 06m

£423

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Mon 9/3

16:10-20:10

2 stops24h 00m

London Luton

Mon 16/3

07:50-08:55

3 stops29h 05m

£439

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Mon 13/4

20:20-22:50

2 stops21h 30m

London Luton

Sat 18/4

14:25-16:50

2 stops31h 25m

£442

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Thu 26/2

12:55-20:10

3 stops26h 15m

London Luton

Tue 3/3

20:50-19:45

3 stops27h 55m

£443

Washington, D.C.London

DCA - LTN

DCALTN

Washington, D.C. Reagan-National

Tue 3/3

11:05-18:00

3 stops25h 55m

London Luton

Thu 5/3

19:25-19:45

3 stops29h 20m

£446

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 4/3

09:45-19:25

2 stops28h 40m

London Luton

Sun 8/3

20:50-16:50

2 stops24h 00m

£456

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Fri 17/4

20:20-00:30

2 stops23h 10m

London Luton

Sun 19/4

11:00-16:50

2 stops34h 50m

£465

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Fri 6/3

13:30-20:10

2 stops25h 40m

London Luton

Wed 11/3

20:50-20:20

2 stops27h 30m

£474

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sun 5/4

20:20-20:30

2 stops19h 10m

London Luton

Sun 12/4

21:20-16:50

2 stops24h 30m

£481

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sat 11/4

20:20-19:55

2 stops18h 35m

London Luton

Sat 18/4

20:35-16:50

2 stops25h 15m

£481

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 44 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
Luton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Romford
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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