Washington

$325+ Cheap flights from the United Kingdom to Washington

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SEA
Dec 23 — Dec 301
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Cheap flight deals from United Kingdom to Washington

Discover tips and strategies to find the most affordable flight options for your journey from United Kingdom (GB0) to Washington (USWA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$637
(Mytrip)

One-way from

$325
(Kiwi.com)
From United Kingdom to Washington
One-way flight from United Kingdom to Washington

Find flight deals from United Kingdom to Washington

Cheapest flights from United Kingdom to Washington
Explore the most affordable flight options available from United Kingdom to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This TravelUp deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:45 amEDI - SEA
1 stop14h 07mKLM
Wed 1/12:14 pmSEA - EDI
1 stop34h 26mKLM
Deal found 12/18$684
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/259:15 amEDI - SEA
2 stops15h 45mDelta
Wed 1/15:30 amSEA - EDI
2 stops21h 10mDelta
Deal found 12/18$717
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:30 pmLGW - SEA
2 stops20h 27mMultiple Airlines
Wed 2/197:20 amSEA - LGW
2 stops17h 40mMultiple Airlines
Deal found 12/18$741
This Icelandair deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3011:55 amLGW - SEA
1 stop13h 05mIcelandair
Wed 2/192:35 pmSEA - LGW
1 stop12h 20mIcelandair
Deal found 12/18$778
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:15 pmLHR - SEA
Nonstop10h 00mDelta
Thu 2/205:45 pmSEA - LHR
Nonstop9h 25mDelta
Deal found 12/18$783
This Trip.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:15 pmLHR - SEA
Nonstop10h 00mVirgin Atlantic
Fri 1/315:45 pmSEA - LHR
Nonstop9h 25mVirgin Atlantic
Deal found 12/17$823
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:05 amLHR - SEA
1 stop17h 03mAmerican Airlines
Tue 1/76:50 pmSEA - LHR
Nonstop9h 25mAmerican Airlines
Deal found 12/17$825
This Norse deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2412:00 pmLGW - PDX
1 stop33h 49mMultiple Airlines
Tue 1/146:41 amPDX - LGW
1 stop15h 19mMultiple Airlines
Deal found 12/17$830
This ChecknFly deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:35 amLHR - SEA
2 stops31h 55mLufthansa
Fri 1/317:00 amSEA - LHR
2 stops15h 55mLufthansa
Deal found 12/17$865
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:45 amLHR - PDX
1 stop20h 10mDelta
Sun 1/195:15 amPDX - LHR
1 stop21h 55mDelta
Deal found 12/17$875
This ChecknFly deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:50 pmLHR - SEA
Nonstop10h 40mAir France
Sun 1/199:40 pmSEA - LHR
1 stop28h 20mAir France
Deal found 12/17$884
This Ovago deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:40 amLHR - SEA
1 stop18h 38mIberia
Mon 1/62:13 pmSEA - LHR
1 stop32h 07mIberia
Deal found 12/16$893

Find flights from United Kingdom to Washington within your budget

Customize your flight search to find flights from United Kingdom 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Fri 1/17

7:25 am-5:00 pm

2 stops17h 35m

Seattle/Tacoma Intl

Fri 1/24

2:35 pm-9:00 pm

2 stops22h 25m

$637

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 2/10

6:30 am-6:25 pm

2 stops19h 55m

Seattle/Tacoma Intl

Mon 2/24

5:45 am-10:10 am

1 stop20h 25m

$655

LondonSeattle

LTN - SEA

LTNSEA

London Luton

Thu 1/23

7:05 am-5:00 pm

2 stops17h 55m

Seattle/Tacoma Intl

Wed 1/29

2:35 pm-9:40 pm

2 stops23h 05m

$655

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Thu 5/29

1:00 pm-5:50 pm

1 stop12h 50m

Seattle/Tacoma Intl

Thu 6/12

7:00 pm-2:40 pm

1 stop11h 40m

$658

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Mon 1/27

6:45 pm-10:53 pm

2 stops36h 08m

Seattle/Tacoma Intl

Tue 2/11

3:25 pm-5:50 pm

2 stops18h 25m

$661

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 1/27

1:15 pm-3:15 pm

Nonstop10h 00m

Seattle/Tacoma Intl

Tue 2/11

5:45 pm-11:10 am

Nonstop9h 25m

$662

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 2/10

1:15 pm-3:15 pm

Nonstop10h 00m

Seattle/Tacoma Intl

Mon 2/24

5:45 pm-11:10 am

Nonstop9h 25m

$664

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Tue 1/14

6:35 am-1:20 pm

1 stop14h 45m

Seattle/Tacoma Intl

Tue 1/21

7:00 am-9:10 am

2 stops18h 10m

$665

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Mon 1/27

8:05 pm-10:53 pm

2 stops34h 48m

Seattle/Tacoma Intl

Tue 2/11

12:50 pm-5:50 pm

2 stops21h 00m

$666

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Tue 1/14

6:00 am-8:31 pm

2 stops22h 31m

Seattle/Tacoma Intl

Tue 1/21

8:00 am-11:15 am

2 stops19h 15m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

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

Have a flexible travel schedule? Discover the best time to fly to Washington from United Kingdom 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.

Travel insights for flights from United Kingdom to Washington

Get recent, data-driven insights about flights from United Kingdom to Washington including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to State of Washington (average of $238). Flying from United Kingdom to State of Washington in July is currently the most expensive (average of $411). 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 GB to WA?

Find hourly flight availability from United Kingdom 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 December 18, 2024.

When flying from United Kingdom 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 United Kingdom to State of Washington

Explore weekly flight availability from United Kingdom 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 December 18, 2024.

The most flights from GB0 to USWA are scheduled on a Tuesday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 December 18, 2024.
Peruse reviews from past customers who have flown with Virgin Atlantic, Air France and Lufthansa from United Kingdom to Washington to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,604 reviews
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
497 reviews
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,349 reviews
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.7
Good
1,285 reviews
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
787 reviews
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Washington. 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 United Kingdom to State of Washington one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $529. WestJet flights start at $532 while deals on Aer Lingus start at $533 one-way.

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

    Yes. In addition to deals on United Kingdom to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Washington?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to State of Washington (average of $238). Flying from United Kingdom to State of Washington in July is currently the most expensive (average of $411). 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 United Kingdom to Washington

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

Top 8 airlines flying from United Kingdom to Washington

Discover the top 8 airlines that operate flights from United Kingdom 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$558Average$875FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$600Average$961FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$614Average$1,006FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$621Average$947FlexibilityNo cancel feeOn-time71%
DeltaCheapest$663Average$883FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$671Average$1,021FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$674Average$844FlexibilityNo cancel feeOn-time75%
IberiaCheapest$680Average$975FlexibilityNo cancel feeOn-time77%
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