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Cheap flights from Leeds to Washington, D.C. Dulles Intl Airport from £301

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — IAD
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leeds to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Leeds to Dulles Intl
Explore the most affordable flight options available from Leeds to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2026.

Mon 13/420:40
LBA
-
IAD
2 stops23h 55m
Multiple Airlines
Mon 20/421:45
IAD
-
LBA
2 stops21h 05m
Multiple Airlines
Deal found 18/3£510
Thu 30/406:05
LBA
-
IAD
1 stop14h 40m
Multiple Airlines
Thu 7/520:40
IAD
-
LBA
1 stop14h 40m
Multiple Airlines
Deal found 16/3£512
Thu 8/1019:15
LBA
-
IAD
2 stops29h 00m
Multiple Airlines
Mon 19/1017:15
IAD
-
LBA
1 stop12h 45m
Multiple Airlines
Deal found 15/3£595
Sun 3/513:50
LBA
-
IAD
2 stops32h 10m
Multiple Airlines
Sun 10/520:20
IAD
-
LBA
2 stops21h 45m
Multiple Airlines
Deal found 19/3£602
Thu 30/408:45
LBA
-
IAD
1 stop15h 25m
British Airways
Mon 18/517:15
IAD
-
LBA
1 stop10h 00m
British Airways
Deal found 16/3£603
Tue 26/508:45
LBA
-
IAD
1 stop12h 00m
British Airways
Tue 23/617:15
IAD
-
LBA
1 stop10h 00m
British Airways
Deal found 18/3£606
Wed 22/408:45
LBA
-
IAD
1 stop15h 40m
British Airways
Sun 26/420:55
IAD
-
LBA
1 stop17h 15m
British Airways
Deal found 15/3£609
Sun 24/516:35
LBA
-
IAD
1 stop28h 10m
British Airways
Mon 22/621:00
IAD
-
LBA
1 stop18h 35m
British Airways
Deal found 18/3£616

Find flight deals from Leeds to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Leeds (LBA) 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 20 March 2026.

Round-trip from

£506

One-way from

£301

Popular in

July

Cheapest in

January

Average price

£707
29/4-6/5
  • 29/4-6/5
  • 2 total stops
  • 25h 00m total
  • Leeds to Washington, D.C.
Search Deals
5/5
  • 5/5
  • 3 total stops
  • 35h 20m total
  • Leeds to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 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 Leeds 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 858,174 searches. Data last updated 20 March 2026.
Use the filters below to find and compare flights from Leeds to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 30/4

15:10-17:00

2 stops30h 50m

Washington, D.C. Dulles Intl

Thu 7/5

13:32-22:10

3 stops27h 38m

£600

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sun 3/5

13:50-17:00

2 stops32h 10m

Washington, D.C. Dulles Intl

Sun 10/5

20:20-23:05

2 stops21h 45m

£602
Fastest return journey

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 30/4

08:45-19:10

1 stop15h 25m

Washington, D.C. Dulles Intl

Mon 18/5

17:15-08:15

1 stop10h 00m

£603

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Wed 22/4

08:45-19:25

1 stop15h 40m

Washington, D.C. Dulles Intl

Sun 26/4

20:55-19:10

1 stop17h 15m

£609

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sun 24/5

16:35-15:45

1 stop28h 10m

Washington, D.C. Dulles Intl

Tue 23/6

17:15-08:15

1 stop10h 00m

£616

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 16/4

20:05-15:45

1 stop24h 40m

Washington, D.C. Dulles Intl

Mon 20/4

20:55-20:35

1 stop18h 40m

£624

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Wed 20/5

21:10-15:45

1 stop23h 35m

Washington, D.C. Dulles Intl

Mon 22/6

21:00-20:35

1 stop18h 35m

£662

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sun 24/5

20:05-15:45

1 stop24h 40m

Washington, D.C. Dulles Intl

Sun 21/6

17:15-08:15

1 stop10h 00m

£662

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Fri 22/5

21:10-15:45

1 stop23h 35m

Washington, D.C. Dulles Intl

Fri 26/6

17:15-08:15

1 stop10h 00m

£676

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Mon 25/5

19:50-20:20

2 stops53h 30m

Washington, D.C. Dulles Intl

Tue 23/6

17:15-08:15

1 stop10h 00m

£686

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Leeds to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Leeds 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 Leeds to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Leeds to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Leeds to Washington, D.C. Dulles Intl Airport (average of £383). Flying from Leeds to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £565). 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated 20 March 2026.
Check out reviews from past customers who have flown with Aer Lingus from Leeds to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,480 reviews
Check prices

Comfort

7.2

Boarding

7.4

Overall

7.2

Food

6.6

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.2
Good
1,480 reviews
Aer Lingus
7.2
Good
1,480 reviews
Check prices

Comfort

7.2

Boarding

7.4

Overall

7.2

Food

6.6

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

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

  • What airport do you fly from for flights from Leeds to Washington, D.C. Dulles Intl?

    For a flight from Leeds to Washington, D.C. Dulles Intl, you will be flying from Leeds/Bradford. Leeds/Bradford (LBA) is just 6.5 mi from the center of the city. Leeds/Bradford is the only Leeds airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 1 airline has flights to Washington, D.C. Dulles Intl from Leeds/Bradford on a regular basis.

  • How long is the flight from Leeds to Washington, D.C. Dulles Intl Airport?

    A quick flight from Leeds to Washington, D.C. Dulles Intl Airport can take about 15h 25m. British Airways provides one of the quickest options available for as low as £603. There are 3567 mi between Leeds and Washington, D.C. Dulles Intl Airport.

  • What is the cheapest airline to fly from Leeds to Washington, D.C. Dulles Intl Airport round-trip?

    Aer Lingus, at £423, was found to be the cheapest airline from Leeds to Washington, D.C. Dulles Intl Airport.. Aer Lingus is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Leeds to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Leeds to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Leeds to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Leeds to Dulles Intl.

  • Can I find deals for business class flights from Leeds to Dulles Intl?

    Yes. Cheapflights offers flight deals from Leeds to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Leeds to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Leeds to Washington, D.C. Dulles Intl Airport (average of £383). Flying from Leeds to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £565). 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.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Gaithersburg
Woodbridge
Arlington
Alexandria
Sterling
College Park

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Alternative routes for Leeds to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dulles Intl flights
Heathrow to Baltimore flights
Heathrow to Reagan-National flights
Gatwick to Dulles Intl flights
Stansted to Dulles Intl flights
London City to Dulles Intl flights
Gatwick to Baltimore flights
Luton to Dulles Intl flights
Gatwick to Reagan-National flights
Edinburgh to Dulles Intl flights
Manchester to Dulles Intl flights
Manchester to Baltimore flights
Stansted to Baltimore flights
Manchester to Reagan-National flights
Edinburgh to Reagan-National flights
Luton to Baltimore flights
Edinburgh to Baltimore flights
Birmingham to Dulles Intl flights
Birmingham to Baltimore flights
London City to Baltimore flights
Birmingham to Reagan-National flights
Newcastle upon Tyne to Dulles Intl flights
Southampton to Dulles Intl flights
London City to Reagan-National flights
Southampton to Baltimore flights
Southend to Dulles Intl flights
Bristol to Baltimore flights
Grimsby to Reagan-National flights
Newcastle upon Tyne to Baltimore flights
Grimsby to Baltimore flights
Grimsby to Dulles Intl flights
Leeds to Baltimore flights
Newcastle upon Tyne to Reagan-National flights
Norwich to Baltimore flights
Norwich to Reagan-National flights
Norwich to Dulles Intl flights
Bristol to Dulles Intl flights
Exeter to Dulles Intl flights
Southampton to Reagan-National flights
Liverpool to Baltimore flights
Bristol to Reagan-National flights
Newquay to Baltimore flights
East Midlands to Baltimore flights
Leeds to Reagan-National flights
Doncaster to Baltimore flights
Doncaster to Dulles Intl flights

Top airline flying from Leeds to Dulles Intl

Discover the top airline that operate flights from Leeds to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£423Average£659FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Leeds to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Dulles Intl from Leeds by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Leeds 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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