How does KAYAK find such low prices on flights from Washington to London Gatwick Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to London Gatwick Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to London Gatwick Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to London Gatwick Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Gatwick Airport with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to London Gatwick Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Gatwick Airport from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$251 CHEAP FLIGHTS from Washington to London Gatwick (LGW)

LGW

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

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41,299,237 searches in the past 7 days on KAYAK

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Cheapest round-trip

$553

Typical prices: $534-$804

Icelandair

Fri 5/1Wed 5/20

SEA - LGW • 1 stop

Cheapest one-way

$251

Multiple Airlines

Tue 3/24

PDX - LGW • 2 stops

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Gatwick!

Flight Deals

Cheap Flights from Washington to Gatwick

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Gatwick that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Gatwick

Fri, May 1 - Wed, May 20

7:00 pm - 2:40 pm

SEA

LGW

11h 40m1 stop

3:40 pm - 11:45 am

LGW

SEA

28h 05m1 stop

$553Icelandair

Sat, May 2 - Sun, May 10

3:40 pm - 11:45 am

SEA

LGW

12h 05m1 stop

3:40 pm - 8:40 pm

LGW

SEA

13h 00m1 stop

$555Icelandair

Thu, Apr 30 - Sun, May 10

7:00 pm - 11:45 am

SEA

LGW

32h 45m1 stop

3:40 pm - 8:40 pm

LGW

SEA

13h 00m1 stop

$557Icelandair

Wed, Mar 4 - Mon, Mar 9

6:00 am - 9:00 am

GEG

LGW

19h 00m2 stops

12:30 pm - 11:44 am

LGW

GEG

30h 14m2 stops

$597American Airlines

Sun, Mar 1 - Sun, Mar 8

6:40 am - 12:05 pm

PDX

LGW

21h 25m2 stops

9:50 am - 6:16 pm

LGW

PDX

40h 26m2 stops

$648British Airways

Tue, Feb 24 - Tue, Mar 3

7:24 am - 7:30 am

PDX

LGW

16h 06m1 stop

11:20 am - 10:58 am

LGW

PDX

31h 38m2 stops

$649Multiple Airlines

Wed, Mar 4 - Wed, Mar 11

7:24 am - 7:30 am

PDX

LGW

16h 06m1 stop

11:20 am - 10:48 am

LGW

PDX

30h 28m2 stops

$650Multiple Airlines

Thu, Jan 22 - Wed, Jan 28

6:00 am - 7:00 pm

PDX

LGW

29h 00m2 stops

9:05 pm - 11:32 pm

LGW

PDX

34h 27m2 stops

$655British Airways

Wed, Mar 4 - Mon, Mar 9

6:00 am - 9:00 am

GEG

LGW

19h 00m2 stops

12:30 pm - 4:54 pm

LGW

GEG

35h 24m2 stops

$661American Airlines

Tue, Feb 17 - Wed, Mar 4

6:00 am - 10:50 am

GEG

LGW

20h 50m2 stops

11:45 am - 9:12 pm

LGW

GEG

41h 27m2 stops

$823Iberia

Useful Info

Low season	November
High season	June
Cheapest flight	$251

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 23% increase in price.

Flight from Portland to London Gatwick Airport

How does KAYAK find such low prices on flights from Washington to London Gatwick Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to London Gatwick Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to London Gatwick Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to London Gatwick Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Gatwick Airport with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to London Gatwick Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Gatwick Airport from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Hayes

Wembley

Richmond

Luton

Ilford

Crawley

Watford

Guildford

Eastbourne

Kingston upon Thames

Colchester

St. Albans

Ipswich

Twickenham

Bedford

Barnet

Harrow

Hastings

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London Gatwick Airport (LGW)

LGW

$251 Find Cheap Flights from Washington to London Gatwick Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

Everything you should know

Cheap Flights from Washington to Gatwick

Recent round-trip flight deals from Washington to Gatwick

Recent one-way flight deals from Washington to Gatwick

Recent last minute flight deals from Washington to Gatwick

Good to know

FAQs for booking Washington to London Gatwick Airport flights

How does KAYAK find such low prices on flights from Washington to London Gatwick Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to London Gatwick Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to London Gatwick Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to London Gatwick Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Gatwick Airport with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to London Gatwick Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Gatwick Airport from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Gatwick?

Everything you need to know for your flight to Gatwick

Information on your arrival and departure airports

Cabin class types available on flights to Gatwick

Complete your trip to Gatwick with a hotel stay or car rental

Find direct flights for Gatwick

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Choose which airport to fly into in London

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