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DCA - LGW

Find cheap flights from Reagan Washington National Airport to London Gatwick Airport from $377

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Gatwick departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/12
Wed 6/19

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to London, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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Cheap flight deals from Reagan-National to Gatwick (DCA-LGW)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National 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 and deals for you by selecting your travel dates.
Choose your dates
12:00 pm - 10:00 amDCA-LGW
17h 00m1 stop
12:00 pm - 9:16 pmLGW-DCA
14h 16m1 stop
$564Delta
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Wed, Oct 2 - Tue, Oct 8
12:19 pm - 8:35 amDCA-LGW
15h 16m2 stops
12:20 pm - 11:40 pmLGW-DCA
16h 20m2 stops
$565American Airlines
Find Deal
Wed, Oct 2 - Tue, Oct 8
12:05 pm - 11:15 amDCA-LGW
18h 10m2 stops
12:05 pm - 5:32 pmLGW-DCA
34h 27m2 stops
$608ITA Airways
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Tue, Jul 23 - Tue, Sep 10
4:30 pm - 6:50 amDCA-LGW
9h 20m1 stop
12:10 pm - 8:46 pmLGW-DCA
13h 36m1 stop
$619JetBlue
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Sun, Sep 22 - Tue, Oct 1
4:40 pm - 6:50 amDCA-LGW
9h 10m1 stop
12:10 pm - 8:43 pmLGW-DCA
13h 33m1 stop
$634JetBlue
Find Deal
Tue, Jul 23 - Tue, Sep 10
5:00 pm - 10:00 amDCA-LGW
12h 00m1 stop
12:00 pm - 9:20 pmLGW-DCA
14h 20m1 stop
$649Virgin Atlantic
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Fri, Aug 16 - Wed, Aug 28
5:00 pm - 10:00 amDCA-LGW
12h 00m1 stop
12:00 pm - 9:20 pmLGW-DCA
14h 20m1 stop
$650Virgin Atlantic
Find Deal
Sun, Aug 18 - Wed, Aug 21
6:05 am - 11:05 amDCA-LGW
24h 00m2 stops
12:10 pm - 5:32 pmLGW-DCA
34h 22m2 stops
$658ITA Airways
Find Deal
Sun, Sep 8 - Mon, Sep 16
5:33 pm - 8:10 amDCA-LGW
9h 37m1 stop
3:00 pm - 11:32 pmLGW-DCA
13h 32m1 stop
$667British Airways
Find Deal
Fri, Oct 25 - Tue, Nov 5
5:45 pm - 8:10 amDCA-LGW
9h 25m1 stop
3:05 pm - 9:26 pmLGW-DCA
11h 21m1 stop
$682British Airways
Find Deal
Tue, Aug 20 - Sat, Aug 31

Flights from Reagan-National to Gatwick - Travel Insights & Trends

Get data-powered insights and trends into flights from Reagan-National to Gatwick to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Reagan-National Airport to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Reagan-National Airport to London Gatwick Airport is February, where tickets cost $489 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $1,242 and $1,021 respectively.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to London Gatwick Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Reagan-National Airport to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Reagan-National Airport to London Gatwick Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Reagan Washington National Airport to London Gatwick Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, JetBlue offered the best one-way deal for that route, at $377. KAYAK users also found Reagan Washington National Airport to London Gatwick Airport round-trip flights on Delta from $564 and on American Airlines from $565.

Good to know

Low season

November

High season

July

Cheapest flight

$377
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Reagan Washington National Airport to London Gatwick Airport

When to book flights from Reagan-National to Gatwick

Are your dates flexible? Find out the best times to travel from Reagan-National to Gatwick based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to London Gatwick Airport flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to London Gatwick Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to London Gatwick Airport was $377 for a one-way ticket and $564 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and London Gatwick Airport?

    Yes, you’ll need a passport to travel to London Gatwick Airport from Reagan Washington National Airport.

  • Which airports will I be using when flying from Reagan Washington National Airport to London Gatwick Airport?

    Reagan Washington National Airport airport is called Washington, D.C. Reagan-National and the only airport in London Gatwick Airport is London Gatwick.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to London Gatwick Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to London Gatwick Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Reagan Washington National Airport and London Gatwick Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport 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 Reagan Washington National Airport to London Gatwick Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport 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 Reagan Washington National Airport 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 Reagan Washington National Airport 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 Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LGW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport 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 Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Reagan-National to Gatwick

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Gatwick? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6841 reviews
7.7Crew
6.5Entertainment
6.4Food
7.0Boarding
6.8Comfort
Airline reviews

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

6.0 GoodVictoria, May 2024PDX - LHR
Read more about British Airways reviews

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

British Airways planes are too old verses other airlines, followed by luggage not turning up, with a customer service team unhelpful in trying to locate or send to hotel was appalling. 3 days without suitcases on a leg that flies 2 x daily.

As expected for a BA long haul flight in economy - you get what you pay for. Good leg space, in flight entertainment and food and drink provided. Staff on the return flight (overnight) we're a bit brisk and just wanted to get everyone fed and watered before turning the lights down. We're vegetarian so ordered it separately through the booking, although when we were in flight we realised there was a normal and vegetarian option anyway, and we were given vegan. This is fine, however on the return trip we were told there were no more specially ordered meals left, so be aware in case you have specific dietary requirements.

Quick boarding Clean aircraft Departure delayed but landed early Evening wrap was very good, breakfast was okay.

Book cheap flights from Washington, D.C. to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to London found on KAYAK in the last 72 hours.
9/24Tue
1 stopJetBlue
9h 35mDCA-LGW
$377
7/9Tue
1 stopJetBlue
9h 10mDCA-LGW
$389
7/16Tue
2 stopsIcelandair
14h 05mDCA-LGW
$411
9/24Tue
2 stops
16h 45mDCA-LGW
$436
8/18Sun
1 stopVirgin Atlantic
12h 00mDCA-LGW
$448
8/19Mon
2 stops
16h 45mDCA-LGW
$451
8/19Mon
1 stopBritish Airways
9h 25mDCA-LGW
$480
7/30Tue
1 stopBritish Airways
9h 40mDCA-LGW
$493
8/15Thu
1 stopVirgin Atlantic
12h 00mDCA-LGW
$529
6/11Tue
2 stopsIcelandair
14h 15mDCA-LGW
$540

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Last minute flights from Reagan-National to Gatwick

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to London that are departing in the next 10 days.
5/14Tue
multi-stopVirgin Atlantic
11h 52mDCA-LGW
5/29Wed
multi-stopVirgin Atlantic
13h 58mLGW-DCA
$634
5/14Tue
multi-stopDelta
11h 52mDCA-LGW
5/29Wed
multi-stopDelta
15h 47mLGW-DCA
$638
5/15Wed
multi-stopDelta
11h 52mDCA-LGW
5/22Wed
multi-stopDelta
13h 58mLGW-DCA
$661
5/15Wed
multi-stopAir France
16h 55mDCA-LGW
5/22Wed
multi-stopAir France
15h 44mLGW-DCA
$711
5/15Wed
multi-stopAir France
16h 55mDCA-LGW
5/31Fri
multi-stopAir France
36h 22mLGW-DCA
$714
5/15Wed
multi-stopJetBlue
15h 15mDCA-LGW
5/22Wed
multi-stopJetBlue
13h 39mLGW-DCA
$793
5/15Wed
multi-stopJetBlue
17h 05mDCA-LGW
5/31Fri
multi-stopJetBlue
12h 40mLGW-DCA
$808
5/14Tue
multi-stop
29h 20mDCA-LGW
5/18Sat
multi-stop
30h 47mLGW-DCA
$814
5/16Thu
multi-stop
32h 11mDCA-LGW
6/1Sat
multi-stop
15h 02mLGW-DCA
$1,129
5/18Sat
multi-stopBritish Airways
26h 34mDCA-LGW
5/25Sat
multi-stopBritish Airways
13h 19mLGW-DCA
$7,605

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Reagan Washington National Airport - London Gatwick Airport Flights

Departure:

Reagan Washington National Airport (undefined)United States

Destination:

London Gatwick Airport (LGW)United Kingdom

Return flight deals:

London Gatwick Airport - Reagan Washington National Airport

Cabin classes: