How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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>

$372 CHEAP FLIGHTS from District of Columbia to London Gatwick (LGW)

LGW

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

...and more

Travelers love KAYAK

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

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$535

Overall average: $596

Icelandair

Tue 3/24Tue 6/16

IAD - LGW • 1 stop

Cheapest one-way

$372

Overall average: $296

Icelandair

Thu 1/22

IAD - LGW • 1 stop

Start a new search

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 District of Columbia to Gatwick

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia 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 District of Columbia to Gatwick

Tue, Mar 24 - Tue, Jun 16

8:40 pm - 10:55 am

IAD

LGW

10h 15m

1 stop

3:40 pm - 7:20 pm

LGW

IAD

32h 40m

1 stop

$535Icelandair

Mon, Apr 13 - Mon, Apr 20

8:30 pm - 2:40 pm

IAD

LGW

13h 10m

1 stop

3:40 pm - 7:20 pm

LGW

IAD

32h 40m

1 stop

$536Icelandair

Wed, Apr 8 - Sun, Apr 12

8:30 pm - 2:40 pm

IAD

LGW

13h 10m

1 stop

3:40 pm - 7:20 pm

LGW

IAD

32h 40m

1 stop

$537Icelandair

Sat, Mar 21 - Sat, May 30

8:40 pm - 10:55 am

IAD

LGW

10h 15m

1 stop

3:40 pm - 7:20 pm

LGW

IAD

32h 40m

1 stop

$538Icelandair

Wed, Apr 29 - Tue, May 5

8:30 pm - 2:40 pm

IAD

LGW

13h 10m

1 stop

1:00 pm - 7:20 pm

LGW

IAD

11h 20m

1 stop

$539Icelandair

Thu, Mar 19 - Mon, Mar 23

6:30 pm - 9:50 am

IAD

LGW

11h 20m

1 stop

9:25 pm - 3:35 pm

LGW

IAD

22h 10m

2 stops

$540TAP AIR PORTUGAL

Wed, Feb 18 - Wed, Feb 25

11:35 am - 7:30 am

DCA

LGW

14h 55m

1 stop

11:20 am - 11:42 pm

LGW

DCA

17h 22m

1 stop

$565British Airways

Wed, Jan 28 - Tue, Feb 3

1:44 pm - 4:20 pm

DCA

LGW

21h 36m

2 stops

11:20 am - 11:25 pm

LGW

DCA

17h 05m

1 stop

$572British Airways

Mon, Feb 9 - Mon, Feb 23

4:15 pm - 7:05 pm

DCA

LGW

21h 50m

3 stops

7:45 pm - 10:35 pm

LGW

DCA

31h 50m

3 stops

$594Multiple Airlines

Thu, Apr 30 - Sun, May 10

6:00 am - 6:20 am

DCA

LGW

19h 20m

1 stop

1:05 pm - 10:59 pm

LGW

DCA

14h 54m

1 stop

$598Multiple Airlines

Useful Info

Low season	November
High season	June
Cheapest flight	$372

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 Washington Dulles Airport to London Gatwick Airport

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to London Gatwick Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Slough

Hayes

Wembley

Richmond

Luton

Ilford

Crawley

Watford

Guildford

Eastbourne

Kingston upon Thames

Colchester

St. Albans

Ipswich

Twickenham

Bedford

Barnet

Harrow

Hastings

Everything you need to know for your flight to Gatwick

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Direct Flights

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Origins

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Information on your arrival and departure airports

London Gatwick Airport (LGW)

LGW

$372 Find Cheap Flights from District of Columbia 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 District of Columbia to Gatwick

Recent round-trip flight deals from District of Columbia to Gatwick

Recent one-way flight deals from District of Columbia to Gatwick

Recent last minute flight deals from District of Columbia to Gatwick

Good to know

FAQs for booking District of Columbia to London Gatwick Airport flights

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to London Gatwick Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia with another airline.

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

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

Flights to other popular destinations

Flights from domestic origins to District of Columbia

Choose which airport to fly into in London

Find deals for your return flight