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Cheap flights from London Luton Airport to Washington, D.C. Dulles Intl Airport from £163

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LTN — IAD
27 Feb — 5 Mar1
1 adult
Tue 27/2
Tue 5/3

Cheap flight deals from Luton to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 February 2024.

Round-trip from

£350

One-way from

£163
From London Luton to Washington, D.C. Dulles Intl
One-way flight from London Luton to Washington, D.C. Dulles Intl

How far in advance should I book a flight from London Luton Airport to Washington, D.C. Dulles Intl Airport?

Find a great deal and save up to 31% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Luton Airport to Washington, D.C. Dulles Intl Airport within the next two weeks, with the cheapest ticket starting at £544.

What is the cheapest month to fly from London Luton Airport to Washington, D.C. Dulles Intl Airport?

The best pricing can be found in the month of September. Prices to Washington, D.C. Dulles Intl Airport from London Luton Airport average £522. You can even find prices in September for less than £522, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as £277. The month of July appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from London Luton Airport. Flying in the targeted month can save you up to 15%.

When is the cheapest time to fly from London Luton Airport to Washington, D.C. Dulles Intl Airport (LTN - IAD)?

When flying from London Luton Airport to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Luton to Dulles Intl flights in February & March 2024

Find cheap flight options from Luton to Dulles Intl specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 920,304 searches. Prices were last updated on 23 February 2024.
Thu 7/306:10LTN - IAD
1 stop15h 45mMultiple Airlines
Wed 13/319:05IAD - LTN
1 stop14h 05mMultiple Airlines
Deal found 21/2£334
Mon 4/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop14h 45mMultiple Airlines
Deal found 22/2£339
Wed 6/307:45LTN - IAD
1 stop14h 10mMultiple Airlines
Wed 13/319:05IAD - LTN
1 stop14h 05mMultiple Airlines
Deal found 21/2£365
Mon 4/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop14h 45mMultiple Airlines
Deal found 20/2£410
Mon 4/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop14h 45mMultiple Airlines
Deal found 21/2£412
Thu 7/307:45LTN - IAD
1 stop14h 10mMultiple Airlines
Thu 14/319:05IAD - LTN
1 stop15h 00mMultiple Airlines
Deal found 22/2£426
Wed 20/307:45LTN - IAD
1 stop14h 10mMultiple Airlines
Sun 14/418:50IAD - LTN
1 stop12h 50mMultiple Airlines
Deal found 22/2£454
Mon 4/307:35LTN - IAD
1 stop14h 20mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop15h 30mMultiple Airlines
Deal found 22/2£455
Mon 4/307:35LTN - IAD
1 stop14h 20mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop15h 30mMultiple Airlines
Deal found 22/2£461

Luton to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Luton and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Wed 18/906:15LTN - IAD
1 stop16h 25mMultiple Airlines
Thu 26/918:50IAD - LTN
1 stop13h 20mMultiple Airlines
Deal found 22/2£306
Wed 11/906:15LTN - IAD
1 stop16h 25mMultiple Airlines
Thu 12/918:50IAD - LTN
1 stop13h 20mMultiple Airlines
Deal found 21/2£312
Mon 2/906:00LTN - IAD
1 stop16h 40mMultiple Airlines
Sat 14/918:50IAD - LTN
1 stop13h 40mMultiple Airlines
Deal found 21/2£316
Thu 7/306:10LTN - IAD
1 stop15h 45mMultiple Airlines
Wed 13/319:05IAD - LTN
1 stop14h 05mMultiple Airlines
Deal found 21/2£334
Wed 18/906:15LTN - IAD
1 stop16h 25mMultiple Airlines
Sun 22/918:50IAD - LTN
1 stop12h 50mMultiple Airlines
Deal found 21/2£338
Mon 4/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop14h 45mMultiple Airlines
Deal found 22/2£339
Wed 25/906:15LTN - IAD
1 stop16h 25mMultiple Airlines
Sun 29/918:50IAD - LTN
1 stop12h 50mMultiple Airlines
Deal found 21/2£349
Tue 12/1107:45LTN - IAD
1 stop14h 10mMultiple Airlines
Fri 22/1118:05IAD - LTN
1 stop14h 10mMultiple Airlines
Deal found 22/2£350
Wed 25/906:15LTN - IAD
1 stop16h 25mMultiple Airlines
Sat 28/918:50IAD - LTN
1 stop13h 40mMultiple Airlines
Deal found 21/2£355

Luton to Dulles Intl flights leaving soon

Find last-minute flight options from Luton to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Wed 28/217:00LTN - IAD
2 stops27h 00mMultiple Airlines
Wed 13/319:05IAD - LTN
1 stop14h 05mMultiple Airlines
Deal found 22/2£508
Wed 28/217:00LTN - IAD
2 stops27h 00mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop14h 45mMultiple Airlines
Deal found 22/2£515
Wed 28/208:35LTN - IAD
3 stops35h 25mMultiple Airlines
Mon 11/319:05IAD - LTN
1 stop14h 45mMultiple Airlines
Deal found 22/2£533
Sat 2/306:25LTN - IAD
1 stop15h 30mMultiple Airlines
Fri 15/319:05IAD - LTN
1 stop14h 10mMultiple Airlines
Deal found 22/2£537
Sun 3/315:50LTN - IAD
1 stop30h 05mMultiple Airlines
Sun 10/318:15IAD - LTN
2 stops17h 20mMultiple Airlines
Deal found 21/2£540
Thu 29/214:15LTN - IAD
1 stop31h 40mMultiple Airlines
Fri 8/318:05IAD - LTN
1 stop15h 10mMultiple Airlines
Deal found 21/2£543
Sun 3/306:00LTN - IAD
1 stop15h 55mMultiple Airlines
Tue 5/317:30IAD - LTN
1 stop15h 10mMultiple Airlines
Deal found 20/2£573
Thu 29/214:15LTN - IAD
1 stop31h 40mMultiple Airlines
Thu 7/318:05IAD - LTN
1 stop15h 00mMultiple Airlines
Deal found 22/2£574
Fri 1/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Fri 8/318:05IAD - LTN
1 stop14h 10mMultiple Airlines
Deal found 21/2£585

One-way flights to Dulles Intl from Luton

Search for one-way flight options from Luton to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Mon 4/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Deal found 20/2£163
Mon 4/307:15LTN - IAD
1 stop14h 40mMultiple Airlines
Deal found 22/2£172
Thu 7/306:10LTN - IAD
1 stop15h 45mMultiple Airlines
Deal found 22/2£178
Thu 7/306:10LTN - IAD
1 stop15h 45mMultiple Airlines
Deal found 21/2£180
Fri 17/506:30LTN - IAD
1 stop16h 10mMultiple Airlines
Deal found 21/2£191
Fri 12/406:30LTN - IAD
1 stop16h 10mMultiple Airlines
Deal found 21/2£194
Thu 14/306:10LTN - IAD
1 stop15h 45mMultiple Airlines
Deal found 21/2£204
Wed 6/308:45LTN - IAD
2 stops37h 10mMultiple Airlines
Deal found 21/2£217
Wed 12/606:15LTN - IAD
1 stop16h 25mMultiple Airlines
Deal found 21/2£218

Find flights from Luton to Dulles Intl within your budget

Customise your flight search to find flights from Luton to Dulles Intl 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 920,304 searches. Data last updated 23 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£334 - £400

Route

Depart

Return

Price

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Thu 7/3

1 stop15h 45m

Washington, D.C. Dulles Intl

Wed 13/3

1 stop14h 05m

£334

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Mon 4/3

1 stop14h 40m

Washington, D.C. Dulles Intl

Mon 11/3

1 stop14h 45m

£339

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Wed 6/3

1 stop14h 10m

Washington, D.C. Dulles Intl

Wed 13/3

1 stop14h 05m

£365

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Mon 6/5

1 stop16h 40m

Washington, D.C. Dulles Intl

Sun 12/5

1 stop12h 50m

£373

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Sun 12/5

1 stop15h 50m

Washington, D.C. Dulles Intl

Tue 21/5

1 stop13h 05m

£387

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Mon 19/8

1 stop16h 40m

Washington, D.C. Dulles Intl

Tue 3/9

1 stop13h 05m

£390

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Fri 17/5

1 stop16h 10m

Washington, D.C. Dulles Intl

Tue 21/5

1 stop13h 05m

£391

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Mon 15/4

1 stop16h 40m

Washington, D.C. Dulles Intl

Sat 20/4

1 stop13h 00m

£395

London LutonWashington, D.C. Dulles Intl

LTN - IAD

LTNIAD

London Luton

Sun 14/4

1 stop16h 30m

Washington, D.C. Dulles Intl

Thu 18/4

1 stop13h 20m

£400

Flights are sorted by cheapest first

Deals found on 21/2

Average price of flights to Dulles Intl by month

Plan your trip from Luton to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Luton to Dulles Intl is currently £191 while a return flight costs £375. Price data was last updated on 18 February 2024.

Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Washington, D.C. Dulles Intl Airport (average of £597). Flying from London Luton Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £818). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£472

February

£495

March

£475

April

£529

May

£538

June

£642

July

£646

August

£581

September

£546

October

£507

November

£477

December

£488

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

2 - 27 °C

Related info for your journey

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

Can I find flights from London Luton Airport to Washington, D.C. Dulles Intl Airport for under £400 on Cheapflights?

Yes, there are multiple flights from London Luton Airport to Washington, D.C. Dulles Intl Airport for under £400. The cheapest flight booked recently is on Multiple Airlines for just £334, but on average you can expect to pay £405.

Are there last-minute flights available from London Luton Airport to Washington, D.C. Dulles Intl Airport for under £600?

There are currently 20+ open flights from London Luton Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than £600.

What does LTN to IAD mean?

LTN and IAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LTN to IAD refers to a flight route from London Luton Airport to Washington, D.C. Dulles Intl Airport.

Browse thousands of different options on Cheapflights for your next trip

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Find flights from Luton to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luton to Dulles Intl?

Deals for Luton to Dulles Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Luton to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Dulles Intl.

Can Cheapflights find flights from Luton to Dulles Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from Luton to Dulles Intl become cheaper?

Yes! Start tracking prices for Luton to Dulles Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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