How long is the flight from London Gatwick Airport to State of Washington?

Airlines like Delta and Virgin Atlantic fly from London Gatwick Airport to State of Washington in about 13h 13m. The time it takes to get you to your destination can typically vary by up to 12h 42m. The distance between London Gatwick Airport and State of Washington is about 4807 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.

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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular routes from London Gatwick Airport to State of Washington?

The most popular route from London Gatwick Airport to State of Washington is London Gatwick - Seattle/Tacoma Intl. You may also consider London Gatwick - Portland or London Gatwick - Spokane.

What is the cheapest time of day to fly from LGW to WA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to State of Washington as you normally would.

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

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

How can I find direct flights from Gatwick to Washington?

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

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

Yes. Cheapflights offers flight deals from Gatwick 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.

£389+ Cheap Flights from London Gatwick Airport to Washington

Cheap flight deals from Gatwick to Washington

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Gatwick to Washington
Explore the most affordable flight options available from Gatwick to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Wed 18/1111:55 -

1 stop13h 05m

Tue 24/1114:35 -

1 stop12h 20m

Deal found 9/11£430

Thu 3/1219:40 -

2 stops32h 51m

Thu 10/1210:51 -

2 stops24h 09m

Deal found 8/11£436

Thu 24/1211:55 -

1 stop13h 05m

Thu 31/1214:35 -

1 stop12h 20m

Deal found 9/11£444

Mon 16/1119:40 -

2 stops32h 40m

Tue 24/1107:30 -

2 stops19h 20m

Deal found 9/11£452

Thu 24/1211:55 -

1 stop13h 05m

Mon 4/114:35 -

1 stop12h 20m

Deal found 12/11£453

Wed 25/1110:00 -

1 stop13h 14m

Mon 30/1115:25 -

1 stop16h 20m

Deal found 9/11£464

Tue 24/1116:45 -

1 stop30h 29m

Tue 1/1216:05 -

1 stop15h 40m

Deal found 8/11£465

Mon 16/1110:00 -

1 stop13h 14m

Sun 29/1115:25 -

1 stop16h 20m

Deal found 8/11£468

Thu 10/1210:25 -

2 stops18h 40m

Thu 24/1211:03 -

2 stops24h 22m

Deal found 11/11£836

Sun 13/1219:40 -

2 stops33h 15m

Mon 28/1223:59 -

2 stops26h 51m

Deal found 12/11£919

Mon 14/1210:00 -

2 stops16h 59m

Mon 28/1211:39 -

2 stops20h 06m

Deal found 12/11£933

Sat 26/1211:55 -

2 stops17h 08m

Fri 1/106:00 -

2 stops25h 45m

Deal found 8/11£1,051

Best flights from Gatwick to Washington
Discover carefully curated flight deals from Gatwick to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Fri 4/1210:00 -

1 stop13h 13m

Mon 7/1215:25 -

1 stop16h 20m

Deal found 9/11£468

Tue 1/1216:45 -

2 stops25h 55m

Sun 6/1208:25 -

2 stops16h 35m

Deal found 8/11£473

Tue 24/1117:25 -

2 stops37h 42m

Sun 29/1119:05 -

1 stop30h 05m

Deal found 10/11£774

Thu 10/1210:25 -

2 stops18h 40m

Thu 24/1211:03 -

2 stops24h 22m

Deal found 11/11£836

Mon 16/1110:00 -

1 stop13h 14m

Mon 30/1115:25 -

1 stop16h 20m

Deal found 7/11£469

Thu 19/1116:45 -

1 stop30h 29m

Wed 25/1115:25 -

1 stop16h 20m

Deal found 9/11£608

Thu 10/1210:25 -

2 stops16h 26m

Wed 25/813:23 -

2 stops17h 22m

Deal found 11/11£1,252

Tue 8/1216:45 -

1 stop30h 28m

Tue 15/1211:28 -

2 stops20h 17m

Deal found 10/11£610

Sun 13/1210:00 -

2 stops16h 59m

Sun 27/1211:39 -

2 stops20h 06m

Deal found 12/11£1,367

Thu 3/1216:45 -

1 stop30h 28m

Thu 10/1212:31 -

2 stops19h 14m

Deal found 11/11£613

Sun 15/1117:25 -

2 stops37h 42m

Sat 21/1119:05 -

1 stop19h 30m

Deal found 9/11£787

Fri 11/1210:00 -

1 stop13h 13m

Wed 6/115:25 -

1 stop16h 20m

Deal found 12/11£940

Sat 26/1211:55 -

2 stops17h 08m

Fri 1/106:00 -

2 stops25h 45m

Deal found 8/11£1,051

Thu 10/1210:00 -

2 stops21h 09m

Mon 14/1206:00 -

2 stops19h 00m

Deal found 9/11£792

Sun 15/1110:00 -

2 stops21h 57m

Wed 18/1106:00 -

2 stops19h 00m

Deal found 10/11£836

Mon 28/1210:25 -

2 stops20h 44m

Sun 3/110:00 -

2 stops21h 00m

Deal found 11/11£1,119

Sat 12/1210:00 -

2 stops21h 19m

Sun 27/1206:15 -

2 stops18h 45m

Deal found 12/11£1,064

Sun 20/1210:00 -

2 stops20h 12m

Fri 15/115:25 -

1 stop16h 20m

Deal found 8/11£1,041

Find flight deals from Gatwick to Washington

Round-trip from	£430
One-way from	£389
Popular in	August
Cheapest in	February
Average price	£495

Icelandair
18/11-24/11
2 total stops
25h 25m total
London to Washington

Search Deals

13/12-31/12
3 total stops
41h 59m total
London to Washington

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£38 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Wed 13/1

10:00-15:13

1 stop13h 13m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£398

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Sun 10/1

10:00-15:13

1 stop13h 13m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£444

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Thu 14/1

10:35-10:40

1 stop32h 05m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£462

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Fri 4/12

10:00-15:13

1 stop13h 13m

Seattle/Tacoma Intl

Mon 7/12

15:25-15:45

1 stop16h 20m

£468

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Mon 16/11

10:00-15:14

1 stop13h 14m

Seattle/Tacoma Intl

Mon 30/11

15:25-15:45

1 stop16h 20m

£469

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Tue 1/12

16:45-10:40

2 stops25h 55m

Seattle/Tacoma Intl

Sun 6/12

08:25-09:00

2 stops16h 35m

£473

LondonSpokane

LGW London Gatwick - GEG Spokane

LGWGEG

London Gatwick

Sat 12/12

20:15-22:39

3 stops34h 24m

Spokane

Wed 31/12

00:00-09:00

Nonstop0h 00m

£474

LondonSpokane

LGW London Gatwick - GEG Spokane

LGWGEG

London Gatwick

Sun 13/12

10:40-22:39

3 stops43h 59m

Spokane

Wed 31/12

00:00-09:00

Nonstop0h 00m

£476

Fastest return journey

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Sat 26/12

11:55-17:00

1 stop13h 05m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£480

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Wed 6/1

09:45-23:12

1 stop21h 27m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£525

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 38 resultsSorted by cheapest first

Best time to book a flight from Gatwick to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Gatwick with our price prediction graph.

LGW-SEA

LGW-GEG

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 London Gatwick Airport to Washington

LGW-USWA

LGW-SEA

LGW-GEG

How much does it cost for a return flight from London Gatwick Airport to State of Washington?

Airfare is typical for this route at the moment.

London Gatwick Airport to State of Washington flights typically cost between £340 and £526 in January.
The cheapest return price found within the last 5 days was £435 on Condor (18 Jan–24 Jan).

Reviews of airlines servicing Washington

Read through reviews of airlines operating flights from London Gatwick Airport to Washington, such as Icelandair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Icelandair

7.0

Good

766 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Victoria,Sept 2026

KEF - EWR

Icelandair was excellent. Kayak business not so much. As mentioned in our comment through pilot, there were hidden fees when we bought the tickets.

Icelandair

7.0

Good

766 reviews

Icelandair

7.0

Good

766 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Victoria,Sept 2026

KEF - EWR

Icelandair was excellent. Kayak business not so much. As mentioned in our comment through pilot, there were hidden fees when we bought the tickets.

Related info for your journey

How long is the flight from London Gatwick Airport to State of Washington?
Airlines like Delta and Virgin Atlantic fly from London Gatwick Airport to State of Washington in about 13h 13m. The time it takes to get you to your destination can typically vary by up to 12h 42m. The distance between London Gatwick Airport and State of Washington is about 4807 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from London Gatwick Airport to State of Washington?
The most popular route from London Gatwick Airport to State of Washington is London Gatwick - Seattle/Tacoma Intl. You may also consider London Gatwick - Portland or London Gatwick - Spokane.
Can I find deals for flights from Gatwick to Washington that include hotel bookings?
Yes. In addition to deals on Gatwick to Washington flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Washington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Washington.
Can I find deals for business class flights from Gatwick to Washington?
Yes. Cheapflights offers flight deals from Gatwick 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Gatwick to Washington

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Heathrow to LaGuardia flights

Gatwick to John F Kennedy Intl flights

Gatwick to Newark flights

Stansted to John F Kennedy Intl flights

Luton to John F Kennedy Intl flights

London City to John F Kennedy Intl flights

Heathrow to Miami flights

Gatwick to LaGuardia flights

Luton to Newark flights

London City to Newark flights

Heathrow to Los Angeles flights

Heathrow to Orlando flights

Stansted to Newark flights

Heathrow to Boston flights

Heathrow to Seattle flights

Heathrow to Las Vegas flights

Gatwick to Miami flights

Heathrow to Dallas/Fort Worth flights

Heathrow to San Francisco flights

Gatwick to Orlando flights

Stansted to Miami flights

London City to Miami flights

Heathrow to Dulles Intl flights

Heathrow to Hobby flights

Heathrow to O'Hare Intl flights

Luton to Miami flights

Heathrow to Atlanta flights

Gatwick to Los Angeles flights

Stansted to Orlando flights

London City to Los Angeles flights

Heathrow to Baltimore flights

London City to Orlando flights

Southend to John F Kennedy Intl flights

Stansted to Los Angeles flights

Heathrow to George Bush Intcntl flights

Heathrow to Tampa flights

Gatwick to Seattle flights

Heathrow to Ontario flights

Heathrow to Denver flights

Gatwick to Boston flights

Stansted to Seattle flights

London City to Seattle flights

Luton to Los Angeles flights

London City to Boston flights

Stansted to Boston flights

Luton to LaGuardia flights

Gatwick to San Francisco flights

Luton to Orlando flights

Top airline flying from Gatwick to Washington

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£397	Average£548	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to Washington?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Washington from Gatwick today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Washington?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Washington for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Gatwick to Washington with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Gatwick to Washington flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Gatwick to Washington become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.

Cheap flights from London Gatwick Airport to Washington from £389

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Washington

Cheapest flights from Gatwick to WashingtonExplore the most affordable flight options available from Gatwick to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Gatwick to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Gatwick to WashingtonDiscover carefully curated flight deals from Gatwick to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Gatwick to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Gatwick to WashingtonDiscover last-minute flight deals from Gatwick to Washington. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Washington. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Gatwick to WashingtonSearch for one-way flight options from Gatwick to Washington. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Search for one-way flight options from Gatwick to Washington. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Find flight deals from Gatwick to Washington

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Washington that are best for you.

Best time to book a flight from Gatwick to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Gatwick with our price prediction graph.

Cheapflights Insights

How much does it cost for a return flight from London Gatwick Airport to State of Washington?

Airfare is typical for this route at the moment.

London Gatwick Airport to State of Washington flights typically cost between £340 and £526 in January.The cheapest return price found within the last 5 days was £435 on Condor (18 Jan–24 Jan).

Reviews of airlines servicing Washington

Read through reviews of airlines operating flights from London Gatwick Airport to Washington, such as Icelandair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Gatwick Airport to State of Washington?

What are the most popular routes from London Gatwick Airport to State of Washington?

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

How can I find direct flights from Gatwick to Washington?

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

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 Gatwick to Washington

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

Complete your trip

Complete your trip to Washington by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Gatwick to Washington by cabin class

Find flights from Gatwick to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Gatwick and Washington flights

Browse other Gatwick and Washington flight options. Last updated on 12 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Gatwick to Washington flights

Consider these flights travelling from Gatwick to Washington.

Top airline flying from Gatwick to Washington

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to Washington?

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Washington?

Can Cheapflights find flights from Gatwick to Washington with no change fees?

Can Cheapflights notify me if prices for flights from Gatwick to Washington become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Gatwick to Washington
Explore the most affordable flight options available from Gatwick to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Gatwick to Washington
Discover carefully curated flight deals from Gatwick to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Gatwick to Washington
Discover last-minute flight deals from Gatwick to Washington. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Gatwick to Washington
Search for one-way flight options from Gatwick to Washington. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

London Gatwick Airport to State of Washington flights typically cost between £340 and £526 in January.
The cheapest return price found within the last 5 days was £435 on Condor (18 Jan–24 Jan).