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Cheap flights from Leeds to Washington, D.C. Dulles Intl 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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — IAD
3 Sep — 10 Sep1
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 4 August 2026.

Thu 3/908:45 -
1 stop12h 00m
Tue 8/921:05 -
1 stop18h 30m
Deal found 3/8£577
Mon 24/808:45 -
1 stop12h 00m
Wed 2/917:15 -
1 stop10h 00m
Deal found 4/8£614
Fri 28/821:10 -
2 stops23h 20m
Fri 4/920:55 -
1 stop30h 20m
Deal found 31/7£623
Fri 28/821:10 -
2 stops23h 20m
Fri 4/922:25 -
2 stops28h 50m
Deal found 31/7£646
Mon 24/808:45 -
2 stops39h 05m
Wed 2/917:45 -
2 stops16h 50m
Deal found 4/8£651
Thu 3/906:30 -
2 stops15h 08m
Tue 8/918:26 -
2 stops17h 24m
Deal found 3/8£677
Thu 3/906:05 -
2 stops19h 19m
Tue 8/920:30 -
3 stops20h 30m
Deal found 3/8£691

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 4 August 2026.

Round-trip from

£577

One-way from

£281

Popular in

April

Cheapest in

January

Average price

£609
Aer Lingus
  • Aer Lingus
  • 3/9-8/9
  • 2 total stops
  • 30h 30m total
  • Leeds to Washington, D.C.
Search Deals
15/9
  • 15/9
  • 3 total stops
  • 55h 12m total
  • Leeds to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 4 August 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
Fastest return journey

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Mon 24/8

08:45-15:45

1 stop12h 00m

Washington, D.C. Dulles Intl

Wed 2/9

17:15-08:15

1 stop10h 00m

£614

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Mon 24/8

08:45-18:50

2 stops39h 05m

Washington, D.C. Dulles Intl

Wed 2/9

17:45-15:35

2 stops16h 50m

£651

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 3/9

06:30-16:38

2 stops15h 08m

Washington, D.C. Dulles Intl

Tue 8/9

18:26-16:50

2 stops17h 24m

£677

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 3/9

16:50-20:35

3 stops32h 45m

Washington, D.C. Dulles Intl

Tue 8/9

20:30-22:00

3 stops20h 30m

£694

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Fri 28/8

08:45-15:45

1 stop12h 00m

Washington, D.C. Dulles Intl

Fri 4/9

20:55-08:15

1 stop30h 20m

£741

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 8/10

08:45-15:45

1 stop12h 00m

Washington, D.C. Dulles Intl

Tue 13/10

17:15-08:15

1 stop10h 00m

£751

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Wed 23/9

21:10-19:10

1 stop27h 00m

Washington, D.C. Dulles Intl

Sun 27/9

17:15-08:15

1 stop10h 00m

£786

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Wed 30/9

21:10-19:10

1 stop27h 00m

Washington, D.C. Dulles Intl

Sun 4/10

17:15-08:15

1 stop10h 00m

£787
Cheapest one-way

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sat 12/9

22:30-10:17

3 stops40h 47m

£317

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Fri 11/9

19:45-10:45

3 stops44h 00m

£323

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 18 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

How much does it cost for a return flight from Leeds to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Leeds to Washington, D.C. Dulles Intl Airport flights typically cost between £581 and £648 in September.
The cheapest return price found within the last 5 days was £577 on Aer Lingus (3 Sept–8 Sept).

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 4 August 2026.
Check out reviews from past customers who have flown with Aer Lingus and British Airways 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
7.3
Good
1,685 reviews
Check prices

Comfort

7.2

Entertainment

7.0

Food

6.7

Crew

8.1

Boarding

7.4

Overall

7.3

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
7.3
Good
1,685 reviews
Aer Lingus
7.3
Good
1,685 reviews
Check prices

Comfort

7.2

Entertainment

7.0

Food

6.7

Crew

8.1

Boarding

7.4

Overall

7.3

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.
British Airways
6.7
Okay
8,145 reviews
Aer Lingus
7.3
Good
1,685 reviews
Check prices

Comfort

7.2

Entertainment

7.0

Food

6.7

Crew

8.1

Boarding

7.4

Overall

7.3

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. 2 airlines have 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 12h. Aer Lingus provides one of the quickest options available for as low as £614. There are 3567 mi between Leeds and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Leeds to Washington, D.C. Dulles Intl Airport round-trip?

    Aer Lingus, at £534, was found to be the cheapest airline from Leeds to Washington, D.C. Dulles Intl Airport. An alternate airline flying to your destination would be British Airways. Aer Lingus is priced at 20% 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.

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
Gaithersburg
Oxon Hill
Hanover
Woodbridge
Springfield
Alexandria
Sterling

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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.
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Gatwick to Baltimore flights
Gatwick to Reagan-National flights
Edinburgh to Dulles Intl flights
Manchester to Dulles Intl flights
Stansted to Baltimore flights
Edinburgh to Reagan-National flights
Manchester to Baltimore flights
Luton to Baltimore flights
London City to Baltimore flights
Edinburgh to Baltimore flights
Manchester to Reagan-National flights
Birmingham to Dulles Intl flights
Birmingham to Baltimore flights
London City to Reagan-National flights
Birmingham to Reagan-National flights
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Southampton to Baltimore flights
Bristol to Baltimore flights
Southend to Dulles Intl flights
Newcastle upon Tyne to Baltimore flights
Leeds to Baltimore flights
Bristol to Dulles Intl flights
Newcastle upon Tyne to Reagan-National flights
Liverpool to Baltimore flights
Exeter to Dulles Intl flights
Bristol to Reagan-National flights
Norwich to Baltimore flights
Newcastle upon Tyne to Dulles Intl flights
Newquay to Baltimore flights
Norwich to Dulles Intl flights
Leeds to Reagan-National flights
Southampton to Reagan-National flights
Norwich to Reagan-National flights
Grimsby to Baltimore flights
Doncaster to Baltimore flights
Grimsby to Reagan-National flights
Doncaster to Dulles Intl flights
Grimsby to Dulles Intl flights
East Midlands to Baltimore flights

Top 2 airlines flying from Leeds to Dulles Intl

Discover the top 2 airlines 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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£534Average£652FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£535Average£595FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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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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