Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from England to Washington, D.C. Dulles Intl Airport from £269

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IAD
16 Jul — 23 Jul1
1 adult

Cheap flight deals from England to Dulles Intl

Keep the following information in mind while searching for England to Dulles Intl flight deals. Data was last updated 11 July 2025.

Round-trip from

£474

One-way from

£269

Popular in

July

Cheapest in

February

Average price

£657

Good round-trip deal

£538 or less

Good one-way deal

£589 or less
Icelandair
  • Icelandair
  • 3/10-25/10
  • 2 total stops
  • 43h 10m total
  • England to Washington, D.C.
Search Deals
10/9
  • 10/9
  • 3 total stops
  • 55h 07m total
  • England to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from England to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from England to Washington, D.C. Dulles Intl.
Search Deals

Find flight deals from England to Dulles Intl

Cheapest flights from England to Dulles Intl
Explore the most affordable flight options available from England to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Fri 3/1015:40LGW - IAD
1 stop11h 30mIcelandair
Sat 25/1023:15IAD - LGW
1 stop31h 40mIcelandair
Deal found 10/7£474
Mon 17/1106:40LHR - IAD
2 stops15h 35mScandinavian Airlines
Sat 29/1120:30IAD - LHR
2 stops14h 55mScandinavian Airlines
Deal found 11/7£476
Thu 6/1109:15LCY - IAD
1 stop12h 15mSWISS
Mon 10/1117:20IAD - LCY
2 stops14h 30mSWISS
Deal found 10/7£478
Thu 4/908:40LHR - IAD
1 stop11h 55mKLM
Wed 10/917:25IAD - LHR
1 stop12h 20mKLM
Deal found 9/7£479
Tue 2/910:00LCY - IAD
1 stop10h 35mVirgin Atlantic
Fri 12/917:25IAD - LCY
1 stop9h 45mVirgin Atlantic
Deal found 9/7£479
Thu 21/813:10STN - IAD
3 stops35h 49mMultiple Airlines
Tue 26/822:05IAD - STN
2 stops19h 50mMultiple Airlines
Deal found 11/7£480
Wed 27/810:35LGW - IAD
1 stop15h 15mTAP AIR PORTUGAL
Tue 2/917:00IAD - LGW
2 stops13h 20mTAP AIR PORTUGAL
Deal found 9/7£481
Sat 13/1219:55LHR - IAD
1 stop30h 05mTAP AIR PORTUGAL
Sat 27/1217:30IAD - LHR
1 stop14h 10mTAP AIR PORTUGAL
Deal found 10/7£481
Mon 17/1107:50LHR - IAD
1 stop12h 45mAer Lingus
Wed 19/1121:00IAD - LHR
1 stop9h 25mAer Lingus
Deal found 9/7£482
Fri 12/908:40LHR - IAD
2 stops34h 45mSWISS
Fri 19/917:25IAD - LHR
2 stops23h 20mSWISS
Deal found 9/7£483
Mon 25/810:10MAN - IAD
1 stop14h 49mScandinavian Airlines
Sun 31/822:05IAD - MAN
1 stop30h 25mScandinavian Airlines
Deal found 10/7£483
Thu 6/1109:40LCY - IAD
1 stop15h 35mLufthansa
Mon 10/1122:00IAD - LCY
1 stop14h 40mLufthansa
Deal found 9/7£483

Cheapflights Fare Finder

Customise your flight search to find flights from England 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 11 July 2025.
Use the filters below to find and compare flights from England to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

England

Fly to

Dulles Intl

Route

Depart

Return

Price

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Fri 3/10

15:40-22:10

1 stop11h 30m

Washington, D.C. Dulles Intl

Sat 25/10

23:15-10:55

1 stop31h 40m

£474

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 17/11

06:40-17:15

2 stops15h 35m

Washington, D.C. Dulles Intl

Sat 29/11

20:30-16:25

2 stops14h 55m

£476

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Fri 31/10

09:55-21:15

1 stop15h 20m

Washington, D.C. Dulles Intl

Mon 3/11

22:00-16:40

1 stop13h 40m

£476

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Thu 6/11

09:15-16:30

1 stop12h 15m

Washington, D.C. Dulles Intl

Mon 10/11

17:20-12:50

2 stops14h 30m

£478

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 4/9

08:40-15:35

1 stop11h 55m

Washington, D.C. Dulles Intl

Wed 10/9

17:25-10:45

1 stop12h 20m

£479

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Tue 2/9

10:00-15:35

1 stop10h 35m

Washington, D.C. Dulles Intl

Fri 12/9

17:25-08:10

1 stop9h 45m

£479

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 21/8

13:10-19:59

3 stops35h 49m

Washington, D.C. Dulles Intl

Tue 26/8

22:05-22:55

2 stops19h 50m

£480

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Wed 27/8

10:35-20:50

1 stop15h 15m

Washington, D.C. Dulles Intl

Tue 2/9

17:00-11:20

2 stops13h 20m

£481

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Sat 13/12

19:55-21:00

1 stop30h 05m

Washington, D.C. Dulles Intl

Sat 27/12

17:30-12:40

1 stop14h 10m

£481

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 17/11

07:50-15:35

1 stop12h 45m

Washington, D.C. Dulles Intl

Wed 19/11

21:00-11:25

1 stop9h 25m

£482

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 57 results
1
2
3
...
6

Best time to book a flight from England to Dulles Intl

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

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

Currently, January is the cheapest month in which you can book a flight from England to Washington, D.C. Dulles Intl Airport (average of £599). Flying from England to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). 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.

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

Find hourly flight availability from England to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from England 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.

Weekly flight availability from England to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from England to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.

The most flights from GBENG to IAD are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

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 11 July 2025.
Read through reviews of airlines operating flights from England to Washington, D.C. Dulles Intl Airport, such as Delta, KLM, andFinnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,655 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from England 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 are the cheapest airlines to fly from England to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £395. However, be on the lookout for offers from Aer Lingus and Icelandair, as they are both options that can get you from England to Washington, D.C. Dulles Intl Airport for a low price.

  • What are the most popular routes from England to Washington, D.C. Dulles Intl Airport?

    When deciding which route to take from England to Washington, D.C. Dulles Intl Airport consider London Heathrow - Washington, D.C. Dulles Intl, London Gatwick - Washington, D.C. Dulles Intl or London City - Washington, D.C. Dulles Intl as they are the most popular.

  • What are the most reliable airlines from England to Washington, D.C. Dulles Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from England to Washington, D.C. Dulles Intl Airport on time: Air Canada (76%), Austrian Airlines (76%), Copa Airlines (76%).

  • What are the cheapest flights from England to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for £431. While the most popular route (London Heathrow - Washington, D.C. Dulles Intl) can be booked for £343 on average our data indicates £1,778 when flying from England to Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from England to Washington, D.C. Dulles Intl Airport (average of £599). Flying from England to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). 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 England?

Book flights to England if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Arlington
Woodbridge
College Park
Laurel
Tysons

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for England 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 Baltimore flights
Gatwick to Dulles Intl flights
Heathrow to Reagan-National flights
London City to Dulles Intl flights
Gatwick to Reagan-National flights
Luton to Baltimore flights
Stansted to Dulles Intl flights
Luton to Dulles Intl flights
London City to Baltimore flights
Stansted to Baltimore flights
London City to Reagan-National flights
Manchester to Dulles Intl flights
Manchester to Baltimore flights
Edinburgh to Dulles Intl flights
Manchester to Reagan-National flights
Birmingham to Dulles Intl flights
Edinburgh to Reagan-National flights
Edinburgh to Baltimore flights
Birmingham to Baltimore flights
Birmingham to Reagan-National flights
Newcastle upon Tyne to Dulles Intl flights
Glasgow Intl to Dulles Intl flights
Leeds to Dulles Intl flights
Glasgow Intl to Reagan-National flights
Glasgow Intl to Baltimore flights
Newcastle upon Tyne to Baltimore flights
Newcastle upon Tyne to Reagan-National flights
Southampton to Dulles Intl flights
Belfast Intl to Dulles Intl flights
Belfast City to Dulles Intl flights
Liverpool to Baltimore flights
Leeds to Baltimore flights
Belfast City to Reagan-National flights
Bristol to Dulles Intl flights
Leeds to Reagan-National flights
Aberdeen to Dulles Intl flights
Norwich to Dulles Intl flights
Norwich to Reagan-National flights
Grimsby to Dulles Intl flights
Norwich to Baltimore flights
Southend to Dulles Intl flights
Southampton to Baltimore flights
Inverness to Reagan-National flights
Aberdeen to Baltimore flights
Aberdeen to Reagan-National flights
Belfast Intl to Baltimore flights
Bristol to Reagan-National flights

Top 10 airlines flying from England to Dulles Intl

Discover the top 10 airlines that operate flights from England 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£186Average£531FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
PLAYCheapest£246Average£419FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
TAP AIR PORTUGALCheapest£365Average£550FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IcelandairCheapest£370Average£526FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£416Average£566FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£423Average£643FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
FinnairCheapest£433Average£629FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£434Average£680FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£442Average£677FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£446Average£729FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from England 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 England to Dulles Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dulles Intl from England.

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

Yes, we can. To see specific flights from England to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from England to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights