Cheap flights from England to Washington from £267

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SEA
2 Sep — 9 Sep1
1 adult

Cheap flight deals from England to Washington

Keep the following information in mind while searching for England to Washington flight deals. Data was last updated 28 August 2025.

Round-trip from

£475

One-way from

£267

Popular in

August

Cheapest in

January

Average price

£698

Good round-trip deal

£537 or less

Good one-way deal

£603 or less
Icelandair
  • Icelandair
  • 26/10-8/11
  • 2 total stops
  • 46h 40m total
  • England to Washington
9/9
  • 9/9
  • 3 total stops
  • 41h 36m total
  • England to Washington
Highest demand for flights based on searches. 12% potential increase in price (£60 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from England to Washington.
Price to beat on a one-way flight from England to Washington.

Find flight deals from England to Washington

Cheapest flights from England to Washington
Explore the most affordable flight options available from England to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Sun 26/1014:40LGW - SEA
1 stop34h 20mIcelandair
Sat 8/1114:35SEA - LGW
1 stop12h 20mIcelandair
Deal found 26/8£475
Tue 4/1114:55LHR - SEA
Nonstop10h 00mBritish Airways
Tue 11/1118:50SEA - LHR
Nonstop9h 30mBritish Airways
Deal found 27/8£475
Tue 16/915:05LGW - SEA
2 stops25h 07mAmerican Airlines
Wed 24/906:05SEA - LGW
2 stops18h 05mAmerican Airlines
Deal found 27/8£476
Mon 15/916:55LHR - SEA
2 stops23h 12mFinnair
Mon 22/915:23SEA - LHR
1 stop16h 42mFinnair
Deal found 27/8£476
Wed 17/913:05LHR - SEA
1 stop12h 45mIcelandair
Tue 30/919:00SEA - LHR
1 stop32h 55mIcelandair
Deal found 27/8£477
Sun 19/1007:15STN - SEA
2 stops21h 25mMultiple Airlines
Fri 24/1015:45SEA - STN
2 stops16h 00mMultiple Airlines
Deal found 27/8£477
Sat 1/1109:00LHR - SEA
2 stops19h 56mAir Canada
Wed 5/1115:40SEA - LHR
1 stop12h 10mAir Canada
Deal found 26/8£477
Mon 8/906:50LHR - SEA
2 stops20h 41mMultiple Airlines
Mon 22/907:15SEA - LHR
1 stop18h 20mMultiple Airlines
Deal found 26/8£478
Thu 9/1019:55LGW - SEA
3 stops29h 55mMultiple Airlines
Fri 17/1015:45SEA - LGW
2 stops18h 15mMultiple Airlines
Deal found 27/8£479
Fri 12/914:00LGW - SEA
2 stops38h 39mMultiple Airlines
Sun 28/910:10SEA - LGW
1 stop16h 45mMultiple Airlines
Deal found 27/8£480
Mon 8/913:25LHR - SEA
Nonstop10h 05mVirgin Atlantic
Mon 22/917:35SEA - LHR
Nonstop9h 45mVirgin Atlantic
Deal found 27/8£480
Mon 8/915:40LGW - SEA
1 stop13h 00mIcelandair
Fri 26/919:00SEA - LGW
1 stop11h 40mIcelandair
Deal found 27/8£480

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Washington 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 28 August 2025.
Use the filters below to find and compare flights from England to Washington that are best for you.

Fly from

England

Fly to

Washington

Route

Depart

Return

Price

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Sun 26/10

14:40-18:00

1 stop34h 20m

Seattle/Tacoma Intl

Sat 8/11

14:35-10:55

1 stop12h 20m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Wed 3/12

12:20-15:00

Nonstop10h 40m

Seattle/Tacoma Intl

Wed 10/12

16:45-10:30

Nonstop9h 45m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 3/11

14:55-16:55

Nonstop10h 00m

Seattle/Tacoma Intl

Wed 12/11

18:50-12:20

Nonstop9h 30m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 15/9

17:25-19:50

Nonstop10h 25m

Seattle/Tacoma Intl

Tue 30/9

20:25-14:15

Nonstop9h 50m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Tue 4/11

14:45-16:50

Nonstop10h 05m

Seattle/Tacoma Intl

Tue 11/11

19:20-12:50

Nonstop9h 30m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Tue 4/11

12:20-14:48

Nonstop10h 28m

Seattle/Tacoma Intl

Wed 12/11

16:48-10:30

Nonstop9h 42m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 15/9

17:25-19:50

Nonstop10h 25m

Seattle/Tacoma Intl

Wed 1/10

06:00-08:55

1 stop18h 55m

£475

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 10/11

12:20-14:48

Nonstop10h 28m

Seattle/Tacoma Intl

Sun 16/11

21:59-20:10

1 stop14h 11m

£475

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Tue 16/9

10:25-10:39

1 stop32h 14m

Seattle/Tacoma Intl

Wed 24/9

06:05-08:10

2 stops18h 05m

£476

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Tue 16/9

15:05-08:12

2 stops25h 07m

Seattle/Tacoma Intl

Wed 24/9

06:05-08:10

2 stops18h 05m

£476

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 60 results
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Best time to book a flight from England to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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

What is the cheapest month to book a flight from England to State of Washington?

Currently, January is the cheapest month in which you can book a flight from England to State of Washington (average of £622). Flying from England to State of Washington in July is currently the most expensive (average of £946). 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 WA?

Find hourly flight availability from England to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.

When flying from England to State of Washington, 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 State of Washington

Explore weekly flight availability from England to Washington. 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 28 August 2025.

The most flights from GBENG to USWA are scheduled on a Monday (21 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated 28 August 2025.
Read reviews from past customers who have flown with KLM, Air France, andVirgin Atlantic from England to Washington. 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.

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from England to Washington. 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 England to State of Washington?

    For as low as £475, Icelandair can have you in State of Washington from England in 10h 40m. England and State of Washington are separated by a distance of 4783 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from England to State of Washington one-way?

    One-way options have recently been found by users for as low as £373 on WestJet. Other airlines that offer cheap prices include Icelandair from £489 and SWISS from £511 one-way.

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

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

  • How can I find direct flights from England to Washington?

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

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

    Yes. Cheapflights offers flight deals from England to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from England to State of Washington (average of £622). Flying from England to State of Washington in July is currently the most expensive (average of £946). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for England to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from England to Washington

Discover the top 10 airlines that operate flights from England to Washington. 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 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£324Average£611FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air FranceCheapest£384Average£679FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£394Average£568FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£397Average£584FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£403Average£645FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£404Average£622FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£429Average£719FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£442Average£643FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£443Average£627FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£460Average£643FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

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