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 £583. There are 3567 mi between Leeds and Washington, D.C. Dulles Intl Airport.

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

Aer Lingus, at £531, 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 18% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from LBA to IAD?

When flying from Leeds 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.

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.

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.

£369+ Cheap Flights from Leeds to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Leeds to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 2 September 2026.

Sun 4/1007:00 -

1 stop13h 45m

Tue 13/1021:05 -

1 stop11h 45m

Deal found 30/8£508

Tue 1/1209:50 -

1 stop14h 30m

Tue 8/1220:50 -

1 stop10h 30m

Deal found 28/8£509

Sun 11/1008:45 -

1 stop12h 00m

Sun 18/1017:15 -

1 stop10h 00m

Deal found 2/9£556

Mon 19/1008:45 -

1 stop12h 00m

Fri 30/1021:50 -

1 stop10h 55m

Deal found 29/8£583

Sun 11/1008:45 -

1 stop12h 00m

Sun 18/1017:15 -

1 stop10h 00m

Deal found 29/8£594

Sat 3/1008:45 -

1 stop12h 00m

Sat 17/1017:15 -

1 stop10h 00m

Deal found 1/9£633

Mon 19/1015:50 -

2 stops32h 00m

Fri 30/1018:15 -

1 stop14h 30m

Deal found 29/8£640

Tue 1/1208:35 -

1 stop12h 10m

Wed 9/1217:15 -

1 stop9h 45m

Deal found 28/8£641

Wed 2/1208:35 -

1 stop15h 45m

Mon 7/1217:15 -

1 stop9h 45m

Deal found 28/8£643

Mon 30/1108:35 -

1 stop12h 10m

Sun 6/1217:15 -

1 stop10h 10m

Deal found 28/8£647

Find flight deals from Leeds to Dulles Intl

Round-trip from	£508
One-way from	£369
Popular in	April
Cheapest in	October

4/10-13/10
2 total stops
25h 30m total
Leeds to Washington, D.C.

Search Deals

30/9
3 total stops
38h 10m total
Leeds to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£73 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Cheapflights Fare Finder

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 Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Sun 4/10

07:00-15:45

1 stop13h 45m

Washington, D.C. Dulles Intl

Tue 13/10

21:05-13:50

1 stop11h 45m

£508

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Mon 19/10

08:45-15:45

1 stop12h 00m

Washington, D.C. Dulles Intl

Fri 30/10

21:50-12:45

1 stop10h 55m

£583

Fastest return journey

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Sun 11/10

08:45-15:45

1 stop12h 00m

Washington, D.C. Dulles Intl

Sun 18/10

17:15-08:15

1 stop10h 00m

£594

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Sat 3/10

08:45-15:45

1 stop12h 00m

Washington, D.C. Dulles Intl

Sat 17/10

17:15-08:15

1 stop10h 00m

£633

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Tue 1/12

10:15-20:12

2 stops14h 57m

Washington, D.C. Dulles Intl

Mon 7/12

12:34-09:40

2 stops16h 06m

£655

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Thu 24/9

20:05-19:25

1 stop28h 20m

Washington, D.C. Dulles Intl

Mon 28/9

20:55-20:35

1 stop18h 40m

£673

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Sun 4/10

06:30-11:45

2 stops34h 15m

Washington, D.C. Dulles Intl

Tue 13/10

12:30-09:30

2 stops16h 00m

£685

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Tue 1/12

10:15-20:12

2 stops14h 57m

Washington, D.C. Dulles Intl

Tue 8/12

12:35-09:40

2 stops16h 05m

£685

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Tue 1/12

10:15-20:12

2 stops14h 57m

Washington, D.C. Dulles Intl

Wed 9/12

12:35-09:40

2 stops16h 05m

£685

LeedsWashington, D.C.

LBA Leeds/Bradford - IAD Washington, D.C. Dulles Intl

LBAIAD

Leeds/Bradford

Sat 3/10

22:30-15:45

1 stop22h 15m

Washington, D.C. Dulles Intl

Sat 17/10

11:25-08:25

2 stops40h 00m

£691

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 18 resultsSorted by cheapest first

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.

LBA-IAD

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’s the top stopover airport for flights from Leeds to Washington, D.C. Dulles Intl Airport?

Dublin (DUB) – chosen by Cheapflights users on 91% of one-stop itineraries from Leeds to Washington, D.C. Dulles Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Leeds to Washington, D.C. Dulles Intl Airport?

Dublin (DUB) is the most affordable one-stop option, with an average return flight price of £641.

What’s the fastest stopover option from Leeds to Washington, D.C. Dulles Intl Airport?

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 10h 42m.

Which airport typically offers the quickest stopover for flights from Leeds to Washington, D.C. Dulles Intl Airport?

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 2h 52m.

Reviews of airlines servicing Dulles Intl

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

1,740 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Patrick,Sept 2026

DUB - IAD

I had a great experience. Crew was great and very accommodating.

Aer Lingus

7.3

Good

1,740 reviews

Aer Lingus

7.3

Good

1,740 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Patrick,Sept 2026

DUB - IAD

I had a great experience. Crew was great and very accommodating.

British Airways

6.7

Okay

8,196 reviews

Aer Lingus

7.3

Good

1,740 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Patrick,Sept 2026

DUB - IAD

I had a great experience. Crew was great and very accommodating.

Related info for your journey

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 £583. There are 3567 mi between Leeds and Washington, D.C. Dulles Intl Airport.
What are the cheapest airlines flying from Leeds to Washington, D.C. Dulles Intl Airport round-trip?
Aer Lingus, at £531, 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 18% 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.

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Top 2 airlines flying from Leeds to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£531	Average£648	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
British Airways	Cheapest£532	Average£592	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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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!

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

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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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Cheap flights from Leeds to Washington, D.C. Dulles Intl Airport from £369

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Leeds to Dulles Intl

Cheapest flights from Leeds to Dulles IntlExplore 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 2 September 2026.

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 2 September 2026.

Best flights from Leeds to Dulles IntlDiscover carefully curated flight deals from Leeds to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Leeds to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Leeds to Dulles IntlDiscover last-minute flight deals from Leeds to Dulles Intl. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Leeds to Dulles Intl. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Leeds to Dulles IntlSearch for one-way flight options from Leeds to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Leeds to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Leeds to Dulles Intl

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One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Leeds to Washington, D.C. Dulles Intl Airport that are best for you.

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.

Cheapflights Insights

What’s the top stopover airport for flights from Leeds to Washington, D.C. Dulles Intl Airport?

Dublin (DUB) – chosen by Cheapflights users on 91% of one-stop itineraries from Leeds to Washington, D.C. Dulles Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Leeds to Washington, D.C. Dulles Intl Airport?

Dublin (DUB) is the most affordable one-stop option, with an average return flight price of £641.

What’s the fastest stopover option from Leeds to Washington, D.C. Dulles Intl Airport?

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 10h 42m.

Which airport typically offers the quickest stopover for flights from Leeds to Washington, D.C. Dulles Intl Airport?

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 2h 52m.

Reviews of airlines servicing Dulles Intl

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.

Related info for your journey

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

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

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

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

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

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

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

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Complete your trip

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Other flights to Dulles Intl

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Search flights from Leeds to Dulles Intl by cabin class

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Top 2 airlines flying from Leeds to Dulles Intl

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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 2 September 2026.

Best flights from Leeds to Dulles Intl
Discover carefully curated flight deals from Leeds to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Leeds to Dulles Intl
Discover last-minute flight deals from Leeds to Dulles Intl. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Leeds to Dulles Intl
Search for one-way flight options from Leeds to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.