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

Currently priced at $770, Aer Lingus will fly you from Leeds to Washington, D.C. Dulles Intl Airport and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $925 and $966, respectively. You may be able to fly from Leeds to Washington, D.C. Dulles Intl Airport for 20% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Leeds to Washington, D.C. Dulles Intl Airport one-way?

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $1,885. Aer Lingus flights start at $2,506 while deals on Delta start at $8,921 one-way.

What is the cheapest day to fly from Leeds to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Leeds to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Our data shows that October tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Leeds. Users have commonly found prices around $1,002 for the month, but tickets can be as low as $580. Due to multiple factors, prepare for potentially higher prices in July.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Leeds to Washington, D.C. Dulles Intl Airport as you normally would.

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

Leeds/Bradford (LBA) is the airport you will fly out of if you book a flight from Leeds to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Leeds/Bradford; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Leeds airport to Washington, D.C. Dulles Intl. It is only a 6.5 mi journey to Leeds/Bradford (LBA) from Leeds’s city center.

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 vacation 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.

$770+ Flights from Leeds to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Leeds to Dulles Intl

Round-trip from	$770 (Justfly.com)
Popular in	July
Cheapest in	October
Average price	$1,080

From Leeds/Bradford to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($128 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Leeds to Dulles Intl

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 June 12, 2025.

Thu 8/288:45 amLBA - IAD

1 stop12h 05mAer Lingus

Sun 8/315:20 pmIAD - LBA

1 stop17h 10mAer Lingus

Deal found 6/10

$770

Thu 7/310:05 amLBA - IAD

1 stop10h 30mDelta

Sun 7/68:30 pmIAD - LBA

2 stops15h 25mDelta

Deal found 6/12

$925

Thu 7/310:05 amLBA - IAD

1 stop10h 30mKLM

Sun 7/65:25 pmIAD - LBA

1 stop24h 25mKLM

Deal found 6/12

$966

Thu 8/288:45 amLBA - IAD

2 stops35h 40mMultiple Airlines

Sun 8/319:45 amIAD - LBA

2 stops24h 45mMultiple Airlines

Deal found 6/10

$967

Mon 6/167:40 pmLBA - IAD

1 stop25h 10mBritish Airways

Thu 6/265:20 pmIAD - LBA

1 stop9h 55mBritish Airways

Deal found 6/10

$1,053

Best flights from Leeds to Dulles Intl
Discover carefully curated flight deals from Leeds to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 8/288:45 amLBA - IAD

1 stop12h 05mAer Lingus

Sun 8/315:20 pmIAD - LBA

1 stop17h 10mAer Lingus

Deal found 6/10

$770

Thu 7/310:05 amLBA - IAD

1 stop10h 30mDelta

Sun 7/68:30 pmIAD - LBA

2 stops15h 25mDelta

Deal found 6/12

$925

Thu 7/310:05 amLBA - IAD

1 stop10h 30mKLM

Sun 7/65:25 pmIAD - LBA

1 stop24h 25mKLM

Deal found 6/12

$966

Thu 8/288:45 amLBA - IAD

2 stops35h 40mMultiple Airlines

Sun 8/319:45 amIAD - LBA

2 stops24h 45mMultiple Airlines

Deal found 6/10

$967

Last-minute flights from Leeds to Dulles Intl
Discover last-minute flight deals from Leeds to Dulles Intl. Data last updated June 12, 2025 and is based on user searches.

Mon 6/167:40 pmLBA - IAD

1 stop25h 10mBritish Airways

Thu 6/265:20 pmIAD - LBA

1 stop9h 55mBritish Airways

Deal found 6/10

$1,053

Thu 7/310:05 amLBA - IAD

1 stop10h 30mDelta

Sun 7/68:30 pmIAD - LBA

2 stops15h 25mDelta

Deal found 6/12

$925

Thu 7/310:05 amLBA - IAD

1 stop10h 30mKLM

Sun 7/65:25 pmIAD - LBA

1 stop24h 25mKLM

Deal found 6/12

$966

Mon 7/214:00 pmLBA - IAD

1 stop32h 30mAer Lingus

Sun 8/35:20 pmIAD - LBA

1 stop9h 55mAer Lingus

Deal found 6/10

$1,333

Sat 7/267:35 amLBA - IAD

1 stop13h 15mMultiple Airlines

Sat 8/25:20 pmIAD - LBA

1 stop10h 10mMultiple Airlines

Deal found 6/11

$1,044

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 June 12, 2025.

Sun 7/208:30 amLBA - IAD

2 stops14h 00mBritish Airways

Deal found 6/11

$1,885

Sat 9/138:45 amLBA - IAD

2 stops16h 30mAer Lingus

Deal found 6/12

$2,506

Sat 9/136:20 amLBA - IAD

2 stops17h 22mDelta

Deal found 6/11

$8,921

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

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 8/28

8:45 am-3:50 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Sun 8/31

5:20 pm-3:30 pm

1 stop17h 10m

$770

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 7/3

10:05 am-3:35 pm

1 stop10h 30m

Washington, D.C. Dulles Intl

Sun 7/6

8:30 pm-4:55 pm

2 stops15h 25m

$925

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 7/3

10:05 am-3:35 pm

1 stop10h 30m

Washington, D.C. Dulles Intl

Sun 7/6

5:25 pm-10:50 pm

1 stop24h 25m

$966

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Thu 8/28

8:45 am-3:25 pm

2 stops35h 40m

Washington, D.C. Dulles Intl

Sun 8/31

9:45 am-3:30 pm

2 stops24h 45m

$967

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sun 7/20

8:30 am-5:30 pm

2 stops14h 00m

$1,885

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sat 9/13

8:45 am-8:15 pm

2 stops16h 30m

$2,506

LeedsWashington, D.C.

LBA - IAD

LBAIAD

Leeds/Bradford

Sat 9/13

6:20 am-6:42 pm

2 stops17h 22m

$8,921

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 round-trip 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 $309). Flying from Leeds to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Aer Lingus

7.1

Good

1,117 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

British Airways

6.6

Okay

7,008 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Leeds to Washington, D.C. Dulles Intl?
Leeds/Bradford (LBA) is the airport you will fly out of if you book a flight from Leeds to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Leeds/Bradford; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Leeds airport to Washington, D.C. Dulles Intl. It is only a 6.5 mi journey to Leeds/Bradford (LBA) from Leeds’s city center.
What are the cheapest airlines flying from Leeds to Washington, D.C. Dulles Intl Airport round-trip?
Currently priced at $770, Aer Lingus will fly you from Leeds to Washington, D.C. Dulles Intl Airport and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $925 and $966, respectively. You may be able to fly from Leeds to Washington, D.C. Dulles Intl Airport for 20% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Leeds to Washington, D.C. Dulles Intl Airport one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $1,885. Aer Lingus flights start at $2,506 while deals on Delta start at $8,921 one-way.
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 vacation 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 $309). Flying from Leeds to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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.

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$770+ Cheap flights from Leeds (LBA) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Leeds to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Leeds to Dulles Intl

Round-trip from

Popular in

Cheapest in

Average price

Find 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 June 12, 2025.

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 June 12, 2025.

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

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?

Rainfall in Dulles Intl by month

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

Temperature in Dulles Intl by month

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

Reviews of airlines servicing Dulles Intl

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?

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

What are the cheapest airlines to fly from Leeds to Washington, D.C. Dulles Intl Airport one-way?

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?

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

Traveling to a place near Leeds?

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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 June 12, 2025.