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Cheap flights from Yorkshire to Washington, D.C. Dulles Intl Airport

LBA — IAD
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Yorkshire to Dulles Intl

Keep the following information in mind while searching for Yorkshire to Dulles Intl flight deals. Data was last updated 29 May 2026.

Round-trip from

£653

One-way from

£240

Popular in

July

Cheapest in

September

Average price

£728
Aer Lingus
  • Aer Lingus
  • 25/6-12/7
  • 2 total stops
  • 22h 00m total
  • Yorkshire to Washington, D.C.
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28/8
  • 28/8
  • 2 total stops
  • 44h 00m total
  • Yorkshire to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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Cheapflights Insights

Everything you need to know about your flight from Yorkshire to Washington, D.C. Dulles Intl Airport

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

Currently, October is the cheapest month in which you can book a flight from Yorkshire to Washington, D.C. Dulles Intl Airport (average of £417). Flying from Yorkshire to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of £653). 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 29 May 2026.
Get a feel of what it's like to fly with Aer Lingus and British Airways from Yorkshire to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,589 reviews
Check prices

Boarding

7.4

Entertainment

7.0

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,589 reviews
Aer Lingus
7.3
Good
1,589 reviews
Check prices

Boarding

7.4

Entertainment

7.0

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
British Airways
6.7
Okay
8,010 reviews
Aer Lingus
7.3
Good
1,589 reviews
Check prices

Boarding

7.4

Entertainment

7.0

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

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

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

    Airlines like British Airways fly from Yorkshire to Washington, D.C. Dulles Intl Airport in about 15h 30m. The time it takes to get you to your destination can typically vary by up to . There are 3567 mi between Yorkshire and Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Yorkshire 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 Yorkshire to Washington, D.C. Dulles Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Yorkshire to Washington, D.C. Dulles Intl Airport (average of £417). Flying from Yorkshire to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of £653). 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
Alexandria
Sterling

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

Top 2 airlines flying from Yorkshire to Dulles Intl

Discover the top 2 airlines that operate flights from Yorkshire 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 29 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£512Average£654FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£541Average£592FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Certainly. Search results for flights to Dulles Intl from Yorkshire shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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