LGW - WAS

$389 Find Cheap Flights from London Gatwick Airport to Washington, D.C. - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$557
Typical prices: $490-$715
Virgin Atlantic
Sat 10/6Sat 10/13
LGW - IAD • 1 stop
Cheapest one-way
$381
Typical prices: $477-$723
Icelandair
Thu 3/22
LGW - BWI • 1 stop
Nonstop flights
Not available
There are currently no direct flights between London Gatwick Airport and Washington, D.C.. You'll need to take a connecting flight to reach the destination.
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Top routes
LGW - IAD
Cheapest • 12% average savings
LGW - DCA
Most popular
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Insights
When to book
15 weeks
in advance
Our data shows that travelers who book at least 15 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 17% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Lisbon Humberto Delgado (LIS)
Cheapest • Avg $598 (round-trip)
New York John F Kennedy Intl (JFK)
Shortest trip • 11h 58m (one-way)
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We hope you love your trip to Washington, D.C.!
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Flight Deals

Cheap Flights from Gatwick to Washington, D.C. (LGW-WAS)

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

Recent round-trip flight deals from Gatwick to Washington, D.C.

Tue, Oct 6 - Tue, Oct 13
Virgin Atlantic Logo
10:35 am - 7:35 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
14h 00m1 stop Paris Charles de Gaulle
Virgin Atlantic Logo
6:15 pm - 9:25 amIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
10h 10m1 stop Paris Charles de Gaulle
$557Virgin Atlantic
Mon, Nov 2 - Sat, Nov 21
Icelandair Logo
11:55 am - 6:30 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
11h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 10:55 amIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
10h 15m1 stop Reykjavik Keflavik Intl
$558Icelandair
Tue, Oct 20 - Tue, Nov 3
SWISS Logo
6:35 pm - 4:45 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
27h 10m1 stop Zurich
SWISS Logo
8:10 pm - 7:40 amIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
30h 30m1 stop Zurich
$558SWISS
Tue, Feb 23 - Tue, Mar 2
SWISS Logo
6:40 pm - 3:30 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
25h 50m1 stop Zurich
SWISS Logo
5:25 pm - 5:50 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
19h 25m1 stop Zurich
$558SWISS
Sat, Mar 6 - Sun, Mar 14
SWISS Logo
6:40 pm - 3:30 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
25h 50m1 stop Zurich
SWISS Logo
9:10 pm - 5:50 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
16h 40m1 stop Zurich
$558SWISS
Tue, Nov 3 - Tue, Nov 10
SWISS Logo
8:40 am - 5:00 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
13h 20m1 stop Zurich
SWISS Logo
8:10 pm - 5:50 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
16h 40m1 stop Zurich
$558SWISS
Thu, Feb 11 - Mon, Feb 22
SWISS Logo
8:30 am - 5:00 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
13h 30m1 stop Zurich
SWISS Logo
5:25 pm - 5:50 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
19h 25m1 stop Zurich
$559SWISS
Sat, Mar 6 - Sun, Mar 14
SWISS Logo
6:40 pm - 3:30 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
25h 50m1 stop Zurich
SWISS Logo
9:10 pm - 5:50 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
16h 40m1 stop Zurich
$559SWISS
Fri, Oct 30 - Wed, Nov 4
SWISS Logo
9:00 am - 6:00 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
13h 00m1 stop Zurich
SWISS Logo
8:10 pm - 5:50 pmIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
16h 40m1 stop Zurich
$559SWISS
Tue, Nov 3 - Tue, Nov 10
SWISS Logo
8:40 am - 5:00 pmLGW  London Gatwick-IAD Washington, D.C. Dulles Intl
13h 20m1 stop Zurich
SWISS Logo
8:10 pm - 7:40 amIAD  Washington, D.C. Dulles Intl-LGW London Gatwick
30h 30m1 stop Zurich
$559SWISS
Booking Insights

Price, demand and travel trends for London Gatwick Airport to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London Gatwick Airport to Washington, D.C. with more confidence.

How much is a round-trip flight from London Gatwick Airport to Washington, D.C.?

Round-trip flights from London Gatwick Airport to Washington, D.C. start at $557. Prices are typical for this route right now, with typical round-trip fares ranging from $490 to $715. The lowest price found in the past 5 days was $557 on Virgin Atlantic.

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

London Gatwick Airport (LGW) to Washington, D.C. Dulles Intl Airport (IAD) is the cheapest London Gatwick Airport to Washington, D.C. route, averaging $562 round-trip. Other London Gatwick Airport to Washington, D.C. routes average $717, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London Gatwick Airport to Washington, D.C.?

Thursday is the cheapest day of the week to fly from London Gatwick Airport to Washington, D.C., it is 9% cheaper than the average day. Sunday is the most expensive day with flight prices 60% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from London Gatwick Airport to Washington, D.C.?

•February is the cheapest month to fly from London Gatwick Airport to Washington, D.C. at $473 round-trip.
•July ($713) and June ($642) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 50% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London Gatwick Airport to Washington, D.C. the cheapest?

Flights from London Gatwick Airport to Washington, D.C. are cheapest 15 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for London Gatwick Airport to Washington, D.C. flights

Low season

November

Cheapest flight

$381
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from London Gatwick Airport to Baltimore

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

Are your dates flexible? Find out the best times to travel from Gatwick to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London Gatwick Airport to Washington, D.C. flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What cabin classes can I book on flights from London Gatwick Airport to Washington, D.C.?

    Two cabin classes are available on flights from London Gatwick Airport to Washington, D.C.:

    • Economy Class
    • Business Class

  • How long is a flight from London Gatwick Airport to Washington, D.C.?

    A nonstop flight from London Gatwick Airport to Washington, D.C. takes 0h 00m, covering 3,668 miles.

  • Do I need a passport to fly from London Gatwick Airport to Washington, D.C.?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Gatwick Airport to Washington, D.C. flight?

    Round-trip flights from London Gatwick Airport to Washington, D.C. range from $490 to $715, with an average of $571 over the past 12 months. Anything below $490 counts as a good deal.

  • How expensive are last-minute London Gatwick Airport to Washington, D.C. flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 30% above the route average of $571. Book 15 weeks before departure for the lowest fares.

  • How are flight prices from London Gatwick Airport to Washington, D.C. looking right now?

    One-way fares from London Gatwick Airport to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $391, which is 35% below the typical average for this route.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates from around $23:

    • Sixt
    • Dollar
    • Thrifty
    • Alamo
    • Budget

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates from around $24:

    • Dollar
    • Budget
    • Hertz
    • Sixt
    • Thrifty

  • Which airports can I use when flying from London Gatwick Airport to Washington, D.C.?

    Flights from London Gatwick Airport to Washington, D.C. usually depart from London Gatwick (LGW) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from London Gatwick Airport to Washington, D.C. pass through?

    One-stop flights from London Gatwick Airport to Washington, D.C. most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 80% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 5% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 4% of one-stop connections
    • Boston Logan Intl (BOS) - 3% of one-stop connections

    Reykjavik Keflavik Intl (KEF) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London Gatwick Airport to Washington, D.C.?

    Yes. Being flexible with your travel dates can save you up to 44% on the London Gatwick Airport to Washington, D.C. route. Thursday is the cheapest departure day at $522 round-trip on average, while Sunday is the most expensive at $919, a difference of $397. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from London Gatwick Airport to Washington, D.C.?

    Flying via New York John F Kennedy Intl (JFK) gives the shortest average 1-stop total travel time at 11h 58m, compared with 12h 17m via Madrid Barajas (MAD) and 12h 20m via Paris Charles de Gaulle (CDG).

  • What is the time difference between London Gatwick Airport and Washington, D.C.?

    Washington, D.C. is 5 hours behind London Gatwick Airport (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

Your guide to booking London Gatwick Airport to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average $522 - about $397 less than Sunday (43% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 41% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London Gatwick Airport to Washington, D.C. trip for February. Fares historically average $473 round-trip in that month - typically $240 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.
    - Hyatt House Washington DC The Wharf
    - Intercontinental Hotels Washington D.C. - The Wharf By IHG
    - Pendry Washington DC - The Wharf

More options for your flight from Gatwick to Washington, D.C.

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