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

Airlines like Delta, Virgin Atlantic, and Icelandair fly from London Gatwick Airport to State of Washington in about 13h 03m. The time it takes to get you to your destination can typically vary by up to 11m. 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.

£386+ 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 20 October 2026.

Mon 23/1110:00 -

1 stop13h 14m

Mon 7/1215:25 -

1 stop16h 20m

Deal found 18/10£410

Fri 4/1210:00 -

1 stop13h 13m

Fri 28/518:35 -

1 stop13h 25m

Deal found 19/10£414

Mon 16/1118:40 -

2 stops36h 27m

Thu 26/1110:50 -

2 stops61h 00m

Deal found 15/10£414

Mon 23/1110:00 -

1 stop13h 14m

Sun 6/1215:25 -

1 stop33h 35m

Deal found 16/10£415

Wed 2/1210:00 -

1 stop13h 13m

Wed 9/1207:15 -

2 stops17h 45m

Deal found 18/10£417

Sun 22/1110:00 -

1 stop13h 14m

Thu 3/1216:05 -

1 stop15h 40m

Deal found 18/10£418

Mon 23/1110:00 -

1 stop13h 14m

Thu 3/1216:05 -

1 stop15h 40m

Deal found 20/10£420

Fri 4/1210:00 -

2 stops21h 09m

Wed 9/1215:25 -

1 stop16h 20m

Deal found 19/10£420

Mon 16/1116:45 -

1 stop29h 05m

Thu 26/1111:49 -

2 stops19h 56m

Deal found 15/10£423

Wed 4/1116:45 -

1 stop29h 05m

Tue 17/1116:05 -

1 stop15h 40m

Deal found 15/10£423

Wed 11/1116:45 -

2 stops25h 46m

Tue 25/513:30 -

1 stop18h 30m

Deal found 15/10£425

Sun 13/1210:00 -

2 stops21h 58m

Mon 28/1210:00 -

2 stops21h 45m

Deal found 16/10£665

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 20 October 2026.

Fri 20/1110:00 -

1 stop13h 14m

Tue 1/1216:05 -

1 stop15h 40m

Deal found 19/10£432

Mon 1/210:00 -

1 stop13h 03m

Sun 14/206:05 -

2 stops18h 55m

Deal found 16/10£438

Fri 20/1111:55 -

1 stop13h 05m

Tue 24/1114:35 -

1 stop12h 20m

Deal found 18/10£568

Mon 8/310:05 -

2 stops45h 16m

Sun 14/320:05 -

1 stop37h 25m

Deal found 16/10£764

Thu 3/1210:25 -

2 stops18h 40m

Thu 10/1212:37 -

2 stops22h 48m

Deal found 19/10£861

Tue 10/1116:45 -

1 stop30h 29m

Mon 16/1115:25 -

1 stop16h 20m

Deal found 17/10£442

Mon 14/1210:00 -

2 stops16h 59m

Mon 28/1211:39 -

2 stops20h 06m

Deal found 16/10£972

Sun 29/1116:10 -

2 stops36h 54m

Sun 6/1208:01 -

2 stops27h 24m

Deal found 15/10£1,125

Wed 18/1117:25 -

2 stops37h 42m

Wed 25/1119:05 -

1 stop19h 30m

Deal found 18/10£765

Fri 6/1111:55 -

1 stop13h 05m

Sun 22/1111:29 -

2 stops15h 26m

Deal found 15/10£797

Thu 14/106:30 -

1 stop18h 40m

Mon 18/119:05 -

1 stop30h 05m

Deal found 16/10£810

Fri 11/1210:00 -

2 stops16h 59m

Mon 28/1211:39 -

2 stops20h 06m

Deal found 16/10£902

Mon 28/1210:25 -

2 stops20h 44m

Thu 31/1211:03 -

2 stops19h 57m

Deal found 15/10£961

Wed 18/1110:05 -

1 stop39h 05m

Sat 28/1119:05 -

1 stop19h 30m

Deal found 19/10£818

Fri 11/1210:00 -

2 stops19h 10m

Tue 29/1211:39 -

2 stops20h 06m

Deal found 16/10£902

Tue 17/1110:05 -

1 stop39h 05m

Sat 28/1119:05 -

1 stop19h 30m

Deal found 19/10£818

Sun 6/1210:00 -

2 stops16h 59m

Tue 29/1213:49 -

2 stops17h 56m

Deal found 18/10£907

Sat 21/1106:30 -

1 stop18h 40m

Wed 2/1219:05 -

1 stop19h 30m

Deal found 19/10£818

Mon 14/1210:00 -

2 stops21h 59m

Tue 29/1213:49 -

2 stops17h 56m

Deal found 16/10£932

Thu 10/1206:30 -

2 stops24h 13m

Thu 24/1219:05 -

1 stop30h 05m

Deal found 15/10£857

Find flight deals from Gatwick to Washington

Round-trip from	£410
One-way from	£386
Popular in	August
Cheapest in	February
Average price	£541

Virgin Atlantic
23/11-7/12
2 total stops
29h 34m total
London to Washington

Search Deals

Air France
31/1-31/12
1 total stop
13h 13m total
London to Washington

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£34 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 October 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

Sat 16/1

16:45-15:13

1 stop30h 28m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£393

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Fri 11/12

09:00-23:44

2 stops22h 44m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£414

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Sun 6/12

10:00-15:13

1 stop13h 13m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£423

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Fri 20/11

10:00-15:14

1 stop13h 14m

Seattle/Tacoma Intl

Tue 1/12

16:05-15:45

1 stop15h 40m

£432

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Mon 1/2

10:00-15:03

1 stop13h 03m

Seattle/Tacoma Intl

Sun 14/2

06:05-09:00

2 stops18h 55m

£438

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Tue 10/11

16:45-15:14

1 stop30h 29m

Seattle/Tacoma Intl

Mon 16/11

15:25-15:45

1 stop16h 20m

£442

Fastest return journey

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Mon 15/2

10:00-15:03

1 stop13h 03m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£443

LondonSeattle

LGW London Gatwick - SEA Seattle/Tacoma Intl

LGWSEA

London Gatwick

Wed 16/12

10:00-15:13

1 stop13h 13m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£456

LondonSpokane

LGW London Gatwick - GEG Spokane

LGWGEG

London Gatwick

Sun 6/12

10:00-18:59

2 stops16h 59m

Spokane

Wed 31/12

00:00-09:00

Nonstop0h 00m

£556

LondonSpokane

LGW London Gatwick - GEG Spokane

LGWGEG

London Gatwick

Sun 27/12

11:55-21:03

2 stops17h 08m

Spokane

Wed 31/12

00:00-09:00

Nonstop0h 00m

£561

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 34 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 below average for this route at the moment.

London Gatwick Airport to State of Washington flights typically cost between £884 and £1,045 in November.
The cheapest return price found within the last 5 days was £410 on Virgin Atlantic (23 Nov–7 Dec).

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

6.9

Okay

763 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

6.9

Okay

763 reviews

Icelandair

6.9

Okay

763 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, Virgin Atlantic, and Icelandair fly from London Gatwick Airport to State of Washington in about 13h 03m. The time it takes to get you to your destination can typically vary by up to 11m. 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

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Alternative routes for Gatwick to Washington

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London City to Boston flights

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Stansted to Boston flights

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Gatwick to O'Hare Intl flights

Stansted to O'Hare Intl flights

Gatwick to Las Vegas flights

Heathrow to Ontario flights

Heathrow to Sky Harbor Intl flights

Gatwick to San Francisco flights

Heathrow to Fort Lauderdale 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

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

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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.

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Cheap flights from London Gatwick Airport to Washington from £386

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. 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 20 October 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 20 October 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 20 October 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 20 October 2026.

Last-minute flights from Gatwick to WashingtonDiscover last-minute flight deals from Gatwick to Washington. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Washington. Data last updated 20 October 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 20 October 2026.

Search for one-way flight options from Gatwick to Washington. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Find flight deals from Gatwick to Washington

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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 below average for this route at the moment.

London Gatwick Airport to State of Washington flights typically cost between £884 and £1,045 in November.The cheapest return price found within the last 5 days was £410 on Virgin Atlantic (23 Nov–7 Dec).

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

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Alternative routes for Gatwick to Washington

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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

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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 20 October 2026.

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Gatwick to Washington flights

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Top airline flying from Gatwick to Washington

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

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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 20 October 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 20 October 2026.

Last-minute flights from Gatwick to Washington
Discover last-minute flight deals from Gatwick to Washington. Data last updated 20 October 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 20 October 2026.

London Gatwick Airport to State of Washington flights typically cost between £884 and £1,045 in November.
The cheapest return price found within the last 5 days was £410 on Virgin Atlantic (23 Nov–7 Dec).