Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Gatwick Airport to Washington, D.C. from $221

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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.
1:55 pm - 5:00 pmLGW-BWI
32h 05m1 stop
7:10 pm - 3:10 pmBWI-LGW
16h 00m1 stop
Wed, Mar 5 - Sun, Mar 9
7:40 am - 5:00 pmLGW-BWI
14h 20m1 stop
6:10 pm - 3:10 pmBWI-LGW
16h 00m1 stop
Mon, Jan 13 - Sun, Jan 26
7:40 am - 5:00 pmLGW-BWI
14h 20m1 stop
6:10 pm - 3:10 pmBWI-LGW
16h 00m1 stop
Mon, Jan 13 - Sun, Jan 26
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
$516Icelandair
Find Deal
Sat, Nov 23 - Mon, Dec 9
11:55 am - 6:30 pmLGW-BWI
11h 35m1 stop
7:30 pm - 10:55 amBWI-LGW
10h 25m1 stop
$518Icelandair
Find Deal
Fri, Jan 24 - Sat, Feb 22
10:40 am - 9:00 pmLGW-IAD
15h 20m1 stop
10:30 pm - 3:45 pmIAD-LGW
12h 15m1 stop
$567TAP AIR PORTUGAL
Find Deal
Sun, Feb 2 - Fri, Feb 7
4:40 pm - 3:00 pmLGW-IAD
27h 20m1 stop
10:30 pm - 3:45 pmIAD-LGW
12h 15m1 stop
$571TAP AIR PORTUGAL
Find Deal
Fri, Jan 24 - Fri, Jan 31
3:45 pm - 6:30 pmLGW-IAD
31h 45m1 stop
8:40 pm - 2:45 pmIAD-LGW
13h 05m1 stop
$677Royal Air Maroc
Find Deal
Thu, Dec 5 - Wed, Feb 12
11:20 am - 11:59 pmLGW-DCA
16h 39m2 stops
4:59 pm - 8:10 amDCA-LGW
10h 11m1 stop
$803American Airlines
Find Deal
Wed, Mar 26 - Tue, Apr 8
3:00 pm - 10:33 pmLGW-DCA
12h 33m1 stop
5:58 pm - 8:05 amDCA-LGW
9h 07m1 stop
$829American Airlines
Find Deal
Tue, Nov 26 - Mon, Dec 2
7:40 am - 5:00 pmLGW-BWI
14h 20m1 stop
Mon, Jan 20
7:00 am - 5:00 pmLGW-BWI
15h 00m1 stop
Sun, Jan 19
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
$476Icelandair
Find Deal
Tue, Jan 7
11:55 am - 6:30 pmLGW-BWI
11h 35m1 stop
$493Icelandair
Find Deal
Tue, Dec 10
10:35 am - 8:20 pmLGW-IAD
14h 45m1 stop
$568TAP AIR PORTUGAL
Find Deal
Thu, May 1
10:40 am - 9:00 pmLGW-IAD
15h 20m1 stop
$592TAP AIR PORTUGAL
Find Deal
Fri, Dec 6
3:45 pm - 6:30 pmLGW-IAD
31h 45m1 stop
$631Royal Air Maroc
Find Deal
Tue, Dec 3
3:45 pm - 6:30 pmLGW-IAD
31h 45m1 stop
$645Royal Air Maroc
Find Deal
Thu, Nov 21
3:00 pm - 10:38 pmLGW-DCA
12h 38m1 stop
$812British Airways
Find Deal
Tue, Dec 10
4:50 pm - 6:58 pmLGW-DCA
31h 08m3 stops
$893British Airways
Find Deal
Sun, Nov 17
1:55 pm - 5:00 pmLGW-IAD
32h 05m1 stop
11:15 am - 10:00 amIAD-LGW
17h 45m1 stop
Wed, Nov 6 - Thu, Nov 14
1:55 pm - 5:00 pmLGW-IAD
32h 05m1 stop
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
Wed, Nov 6 - Thu, Nov 14
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
$726Icelandair
Find Deal
Fri, Nov 8 - Mon, Nov 18
4:40 pm - 3:00 pmLGW-IAD
27h 20m1 stop
7:15 pm - 3:45 pmIAD-LGW
15h 30m1 stop
$735TAP AIR PORTUGAL
Find Deal
Fri, Nov 8 - Mon, Nov 18
4:35 pm - 3:00 pmLGW-IAD
27h 25m1 stop
7:15 pm - 3:45 pmIAD-LGW
15h 30m1 stop
$795TAP AIR PORTUGAL
Find Deal
Wed, Nov 6 - Mon, Nov 11
11:55 am - 6:25 pmLGW-IAD
11h 30m1 stop
7:40 pm - 10:55 amIAD-LGW
10h 15m1 stop
$805Icelandair
Find Deal
Thu, Nov 7 - Tue, Nov 12
4:55 pm - 12:15 pmLGW-IAD
24h 20m1 stop
2:00 pm - 9:30 pmIAD-LGW
26h 30m1 stop
$851Turkish Airlines
Find Deal
Sat, Nov 9 - Sun, Nov 17
3:00 pm - 10:37 pmLGW-DCA
12h 37m1 stop
12:56 pm - 8:05 amDCA-LGW
14h 09m1 stop
$1,164British Airways
Find Deal
Sat, Nov 9 - Sat, Nov 16
6:00 am - 7:30 pmLGW-IAD
18h 30m1 stop
9:25 pm - 9:40 pmIAD-LGW
19h 15m1 stop
$1,394Turkish Airlines
Find Deal
Wed, Nov 6 - Sat, Nov 9
3:00 pm - 10:37 pmLGW-DCA
12h 37m1 stop
6:30 am - 8:05 amDCA-LGW
20h 35m1 stop
$2,143British Airways
Find Deal
Tue, Nov 5 - Sat, Nov 9

TAP AIR PORTUGAL flights from London Gatwick Airport to Washington, D.C.

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Washington, D.C. flight tickets
TAP AIR PORTUGAL
Feb 2
LGW10:40 amLondon Gatwick
15h 20m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Feb 7
IAD10:30 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
LGW3:45 pmLondon Gatwick
TAP AIR PORTUGAL
Jan 24
LGW4:40 pmLondon Gatwick
27h 20m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
Jan 31
IAD10:30 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
LGW3:45 pmLondon Gatwick
TAP AIR PORTUGAL
Feb 8
LGW4:35 pmLondon Gatwick
33h 25m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Feb 19
IAD10:30 pmWashington, D.C. Dulles Intl
11h 35m
1 stop
LGW3:05 pmLondon 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
Nov 23
LGW11:55 amLondon Gatwick
11h 30m
1 stop
IAD6:25 pmWashington, D.C. Dulles Intl
Dec 9
IAD7:40 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LGW10:55 amLondon Gatwick
Icelandair
Jan 24
LGW11:55 amLondon Gatwick
11h 35m
1 stop
BWI6:30 pmBaltimore/Washington
Feb 22
BWI7:30 pmBaltimore/Washington
10h 25m
1 stop
LGW10:55 amLondon Gatwick
Icelandair
Jan 17
LGW11:55 amLondon Gatwick
11h 35m
1 stop
BWI6:30 pmBaltimore/Washington
Jan 24
BWI7:30 pmBaltimore/Washington
10h 25m
1 stop
LGW10:55 amLondon Gatwick

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 from London Gatwick Airport to Washington, D.C.?

November. The cheapest time of year to fly to Washington, D.C. from London Gatwick Airport is November. Most expensive is July

What is the cheapest day to depart London Gatwick Airport for Washington, D.C.?

Sunday. The cheapest day of the week is typically Sunday. The most expensive is typically Wednesday

When is the cheapest time to fly from London Gatwick Airport to Washington, D.C.?

At noon. London Gatwick Airport to Washington, D.C. flights are approximately 2% more expensive in the morning than at noon

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

You could potentially save up to 17% 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

$221

Fastest flight time

11h 15m

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 $221. The best round-trip flight deal from London Gatwick Airport to Washington, D.C. found on momondo in the last 72 hours is $380.
The fastest flight from London Gatwick Airport to Washington, D.C. takes 11h 15m
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.


An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 11/9
Sat 11/16
Email me momondo's favorite deals

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.