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Cheap flights from London Gatwick Airport to Washington, D.C. from $291

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 2/5. 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

These are some of the best round-trip flight deals from London Gatwick Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Gatwick Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from London Gatwick Airport to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London Gatwick Airport to Washington, D.C.

Find recent round-trip train or bus tickets from London Gatwick Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
7:00 am - 5:00 pmLGW-BWI
15h 00m1 stop
6:10 pm - 3:30 pmBWI-LGW
16h 20m1 stop
Sun, Feb 2 - Mon, Feb 10
1:55 pm - 5:00 pmLGW-BWI
32h 05m1 stop
6:10 pm - 9:45 pmBWI-LGW
22h 35m1 stop
Thu, Jan 16 - Fri, Jan 31
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
$435Icelandair
Find Deal
Mon, Jan 27 - Mon, Feb 3
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
$459Icelandair
Find Deal
Mon, Jan 27 - Mon, Feb 3
6:45 pm - 3:30 pmLGW-IAD
25h 45m1 stop
5:30 pm - 5:50 pmIAD-LGW
19h 20m1 stop
$603SWISS
Find Deal
Mon, Jan 20 - Mon, Jan 27
6:45 pm - 3:30 pmLGW-IAD
25h 45m1 stop
8:45 pm - 5:50 pmIAD-LGW
16h 05m1 stop
$605SWISS
Find Deal
Tue, Jan 14 - Thu, Jan 23
10:40 am - 9:00 pmLGW-IAD
15h 20m1 stop
10:30 pm - 8:40 pmIAD-LGW
17h 10m2 stops
$633TAP AIR PORTUGAL
Find Deal
Wed, Feb 19 - Sun, Feb 23
4:35 pm - 3:00 pmLGW-IAD
27h 25m1 stop
5:30 pm - 9:25 amIAD-LGW
34h 55m2 stops
$640TAP AIR PORTUGAL
Find Deal
Wed, Feb 12 - Tue, Feb 18
3:05 pm - 11:24 pmLGW-DCA
13h 19m1 stop
5:30 pm - 8:10 amDCA-LGW
9h 40m1 stop
$669American Airlines
Find Deal
Tue, May 13 - Fri, May 23
12:30 pm - 12:18 amLGW-BWI
16h 48m2 stops
8:23 am - 7:30 amBWI-LGW
18h 07m2 stops
$727American Airlines
Find Deal
Thu, Jan 16 - Fri, Jan 31
7:25 am - 5:00 pmLGW-BWI
14h 35m1 stop
Wed, Feb 5
2:00 pm - 6:19 pmLGW-IAD
33h 19m1 stop
Thu, Jan 30
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
$463Icelandair
Find Deal
Mon, Feb 3
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
$476Icelandair
Find Deal
Wed, Jan 29
4:35 pm - 2:30 pmLGW-IAD
26h 55m1 stop
$556TAP AIR PORTUGAL
Find Deal
Mon, Feb 17
6:45 pm - 3:30 pmLGW-IAD
25h 45m1 stop
$581SWISS
Find Deal
Mon, Jan 20
4:35 pm - 2:30 pmLGW-IAD
26h 55m1 stop
$582TAP AIR PORTUGAL
Find Deal
Mon, Jan 20
3:45 pm - 6:40 pmLGW-IAD
31h 55m1 stop
$625Royal Air Maroc
Find Deal
Tue, Jan 21
4:40 pm - 7:05 pmLGW-IAD
31h 25m1 stop
$627Royal Air Maroc
Find Deal
Tue, May 13
6:45 pm - 2:25 pmLGW-IAD
24h 40m2 stops
$807SWISS
Find Deal
Wed, Jan 1
10:40 am - 9:00 pmLGW-IAD
15h 20m1 stop
5:30 pm - 3:50 pmIAD-LGW
17h 20m1 stop
$802TAP AIR PORTUGAL
Find Deal
Wed, Dec 25 - Thu, Jan 9
9:35 am - 9:00 pmLGW-IAD
16h 25m2 stops
5:30 pm - 3:50 pmIAD-LGW
17h 20m1 stop
$815TAP AIR PORTUGAL
Find Deal
Wed, Dec 25 - Thu, Jan 9
11:35 am - 7:15 pmLGW-IAD
12h 40m1 stop
5:10 pm - 8:25 amIAD-LGW
10h 15m1 stop
Thu, Dec 26 - Sun, Jan 19
11:35 am - 7:15 pmLGW-IAD
12h 40m1 stop
5:10 pm - 8:20 amIAD-LGW
10h 10m1 stop
Thu, Dec 26 - Tue, Jan 21
4:55 pm - 12:15 pmLGW-IAD
24h 20m1 stop
9:25 pm - 9:30 pmIAD-LGW
19h 05m1 stop
$1,227Turkish Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 23
6:45 pm - 3:30 pmLGW-IAD
25h 45m1 stop
8:45 pm - 5:50 pmIAD-LGW
16h 05m1 stop
$1,231SWISS
Find Deal
Tue, Dec 24 - Mon, May 19
3:45 pm - 6:40 pmLGW-IAD
31h 55m1 stop
8:40 pm - 2:45 pmIAD-LGW
13h 05m1 stop
$1,237Royal Air Maroc
Find Deal
Tue, Dec 24 - Sat, Dec 28
4:55 pm - 12:15 pmLGW-IAD
24h 20m1 stop
9:25 pm - 9:30 pmIAD-LGW
19h 05m1 stop
$1,239Turkish Airlines
Find Deal
Thu, Dec 26 - Fri, Jan 24
3:45 pm - 6:40 pmLGW-IAD
31h 55m1 stop
8:40 pm - 2:45 pmIAD-LGW
13h 05m1 stop
$1,335Royal Air Maroc
Find Deal
Tue, Dec 24 - Sun, Dec 29
6:45 pm - 4:25 pmLGW-IAD
26h 40m1 stop
8:45 pm - 5:50 pmIAD-LGW
16h 05m1 stop
$1,344SWISS
Find Deal
Fri, Dec 27 - Tue, Jan 7

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
Jan 27
LGW11:55 amLondon Gatwick
11h 30m
1 stop
IAD6:25 pmWashington, D.C. Dulles Intl
Feb 3
IAD7:40 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LGW10:55 amLondon Gatwick
Icelandair
Jan 27
LGW11:55 amLondon Gatwick
11h 30m
1 stop
IAD6:25 pmWashington, D.C. Dulles Intl
Feb 3
IAD7:40 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LGW10:55 amLondon Gatwick
Icelandair
Mar 5
LGW11:55 amLondon Gatwick
11h 30m
1 stop
IAD6:25 pmWashington, D.C. Dulles Intl
Mar 20
IAD8:40 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LGW10:55 amLondon Gatwick

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

Our best SWISS deals on London Gatwick Airport to Washington, D.C. flight tickets
SWISS
Jan 20
LGW6:45 pmLondon Gatwick
25h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Jan 27
IAD5:30 pmWashington, D.C. Dulles Intl
19h 20m
1 stop
LGW5:50 pmLondon Gatwick
SWISS
Jan 14
LGW6:45 pmLondon Gatwick
25h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Jan 23
IAD8:45 pmWashington, D.C. Dulles Intl
16h 05m
1 stop
LGW5:50 pmLondon Gatwick
SWISS
Feb 3
LGW6:45 pmLondon Gatwick
25h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Feb 11
IAD5:50 pmWashington, D.C. Dulles Intl
19h 00m
2 stops
LGW5:50 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 February is, on average, the cheapest month to fly to Washington, D.C. from London Gatwick Airport, with most prices found around $593. If you’re not able to fly to Washington, D.C. in February, then January is your next best option. Flight prices from London Gatwick Airport to Washington, D.C. during January average around $627.

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 $723. 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 $805.

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

In the morning 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 $686. Flying to Washington, D.C. in the morning 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 $921. 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

How far in advance should I book a flight to Washington, D.C.?

The ideal time to book your flight to Washington, D.C. is 31 days in advance when prices tend to average $757. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $449.

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.

Can stopping save me money on London Gatwick Airport to Washington, D.C. flights?

You could potentially save up to 22% on your flight if you consider stops on a London Gatwick Airport to Washington, D.C. flight.

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

$291

Fastest flight time

11h 00m

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 $291. The best round-trip flight deal from London Gatwick Airport to Washington, D.C. found on momondo in the last 72 hours is $366.
The fastest flight from London Gatwick Airport to Washington, D.C. takes 11h 00m
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 and London Gatwick Airport - Washington, D.C. Dulles Intl 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 15m.

  • 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 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.?


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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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.