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Cheap flights from London Gatwick Airport to Washington, D.C. from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Washington, D.C. departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Gatwick Airport to Washington, D.C.

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London Gatwick Airport to Washington, D.C..
 Logo
8:55 am - 5:40 pmLGW-BWI
13h 45m2 stops
 Logo
6:50 pm - 2:10 pmBWI-LGW
14h 20m2 stops
Thu, Apr 24 - Wed, Apr 30
 Logo
8:55 am - 5:40 pmLGW-BWI
13h 45m2 stops
 Logo
6:50 pm - 5:50 pmBWI-LGW
18h 00m2 stops
Thu, Apr 24 - Wed, Apr 30
Icelandair Logo
3:40 pm - 7:20 pmLGW-IAD
32h 40m1 stop
Icelandair Logo
8:30 pm - 11:45 amIAD-LGW
10h 15m1 stop
$544Icelandair
Find Deal
Thu, Apr 24 - Wed, Apr 30
Icelandair Logo
12:10 pm - 11:09 amLGW-DCA
27h 59m1 stop
Icelandair Logo
8:00 am - 9:35 amDCA-LGW
20h 35m1 stop
$546Icelandair
Find Deal
Mon, Sep 8 - Sun, Sep 21
JetBlue Logo
12:10 pm - 8:00 pmLGW-DCA
12h 50m1 stop
JetBlue Logo
5:40 pm - 9:35 amDCA-LGW
10h 55m1 stop
$664JetBlue
Find Deal
Thu, Jun 19 - Tue, Jul 15
American Airlines Logo
3:05 pm - 10:36 pmLGW-DCA
12h 31m1 stop
American Airlines Logo
5:49 pm - 8:10 amDCA-LGW
9h 21m1 stop
$701American Airlines
Find Deal
Sat, May 10 - Wed, May 14
American Airlines Logo
3:05 pm - 10:29 pmLGW-DCA
12h 24m1 stop
American Airlines Logo
5:49 pm - 8:10 amDCA-LGW
9h 21m1 stop
$702American Airlines
Find Deal
Tue, Apr 29 - Fri, May 9
British Airways Logo
3:05 pm - 10:29 pmLGW-DCA
12h 24m1 stop
British Airways Logo
12:35 pm - 8:10 amDCA-LGW
14h 35m1 stop
$723British Airways
Find Deal
Fri, May 2 - Fri, May 9
JetBlue Logo
12:10 pm - 6:59 pmLGW-DCA
11h 49m1 stop
JetBlue Logo
3:00 pm - 9:35 amDCA-LGW
13h 35m1 stop
$750JetBlue
Find Deal
Sat, Jun 14 - Sat, Jun 21
British Airways Logo
3:05 pm - 10:36 pmLGW-DCA
12h 31m1 stop
British Airways Logo
12:35 pm - 7:50 amDCA-LGW
14h 15m1 stop
$784British Airways
Find Deal
Tue, May 13 - Sun, May 25

American Airlines flights from London Gatwick Airport to Washington, D.C.

Our best American Airlines deals on London Gatwick Airport to Washington, D.C. flight tickets
American Airlines
May 10
LGW3:05 pmLondon Gatwick
12h 31m
1 stop
DCA10:36 pmWashington, D.C. Reagan-National
May 14
DCA5:49 pmWashington, D.C. Reagan-National
9h 21m
1 stop
LGW8:10 amLondon Gatwick
American Airlines
Apr 29
LGW3:05 pmLondon Gatwick
12h 24m
1 stop
DCA10:29 pmWashington, D.C. Reagan-National
May 9
DCA5:49 pmWashington, D.C. Reagan-National
9h 21m
1 stop
LGW8:10 amLondon Gatwick
American Airlines
May 8
LGW12:20 pmLondon Gatwick
16h 33m
2 stops
BWI11:53 pmBaltimore/Washington
May 15
BWI10:53 amBaltimore/Washington
16h 17m
2 stops
LGW8:10 amLondon Gatwick

Icelandair flights from London Gatwick Airport to Washington, D.C.

Our best Icelandair deals on London Gatwick Airport to Washington, D.C. flight tickets
Icelandair
Apr 24
LGW3:40 pmLondon Gatwick
32h 40m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Apr 30
IAD8:30 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LGW11:45 amLondon Gatwick
Icelandair
Sep 8
LGW12:10 pmLondon Gatwick
27h 59m
1 stop
DCA11:09 amWashington, D.C. Reagan-National
Sep 21
DCA8:00 amWashington, D.C. Reagan-National
20h 35m
1 stop
LGW9:35 amLondon Gatwick
Icelandair
Apr 24
LGW3:40 pmLondon Gatwick
32h 40m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Apr 30
IAD8:30 pmWashington, D.C. Dulles Intl
13h 10m
1 stop
LGW2:40 pmLondon Gatwick

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from London Gatwick Airport to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of March is, on average, the cheapest month to fly to Washington, D.C. from London Gatwick Airport, with most prices found around $581. If you’re not able to fly to Washington, D.C. in March, then September is your next best option. Flight prices from London Gatwick Airport to Washington, D.C. during September average around $588.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from London Gatwick Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $854. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Gatwick Airport to Washington, D.C. for around $978.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from London Gatwick Airport to Washington, D.C. when you can find flight prices for as low as $762. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $928. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London Gatwick to Washington, D.C. flight route?

Fly from London Gatwick to Washington, D.C. Dulles Intl for the best London Gatwick - Washington, D.C. flight prices

What cabin class options are available on London Gatwick to Washington, D.C. flights?

There are 1 cabin classes available to choose from on London Gatwick to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from London Gatwick Airport to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to Washington, D.C. (LGW to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Washington, D.C.

Best Price Found

$250

Fastest flight time

11h 20m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from London Gatwick Airport in the past 72 hours is $250. The best round-trip flight deal from London Gatwick Airport to Washington, D.C. found on momondo in the last 72 hours is $436.
The fastest flight from London Gatwick Airport to Washington, D.C. takes 11h 20m
There are no direct flights from London Gatwick Airport to Washington, D.C.. Popular non-direct routes for this connection are London Gatwick Airport - Baltimore/Washington Airport, London Gatwick Airport - Washington, D.C. Dulles Intl Airport and London Gatwick Airport - Washington, D.C. Reagan-National Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is London Gatwick to Washington, D.C. by plane?

    London Gatwick and Washington, D.C. are 3667.7 mi apart from one another. In terms of flight time, this usually takes a little over 11h 20m.

  • When did momondo last update prices for flights from London Gatwick Airport to Washington, D.C.?

    Prices for flights from London Gatwick Airport to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Gatwick Airport to Washington, D.C.?

  • How old do you have to be to fly from London Gatwick Airport to Washington, D.C.?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London Gatwick Airport to Washington, D.C.?

  • What is the most popular airline from London Gatwick Airport to Washington, D.C.?


Best airlines flying from London Gatwick Airport to Washington, D.C.

Compare and see reviews for airlines that fly from London Gatwick Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $486Free CancellationRating
7.0
476 reviews
Search Icelandair flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Glen Burnie
Linthicum Heights
Rockville
Fairfax
Towson
Reston
Hyattsville
Hanover

Why use momondo?

Why should I use momondo to find a flight deal from London to Washington, D.C.?

It is quick and easy to find London to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from London to Washington, D.C. with flexible booking policies on momondo?

All flight searches from London to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Washington, D.C..

I’m not ready to book a flight from London to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
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Sun 4/6
Sun 4/13

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.