₹49,838 Cheap Flights from London (LGW) to Washington (DCA)

View ₹49,838 flight on Wed, 4 Feb 2026Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Ronald Reagan National Airport (DCA)

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Cheap Flights from London (LGW) to Washington (DCA)

Prices were available within the past 7 days and start at ₹49,838 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)?
If you're travelling between LGW and National Airport, round-trip journeys start from . This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LGW to National Airport?
This can differ between air carriers, as each has its own terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from London Gatwick to Ronald Reagan Washington National Airport (DCA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Gatwick to DCA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Gatwick to DCA?
With a flight distance of 5,900 kilometres between Gatwick Airport (LGW) and DCA, this is a long-haul trip. Remember to stay hydrated and move your feet and legs every now and then.
Which airlines fly direct from Gatwick Airport (LGW) to DCA?
Flying nonstop between London Gatwick and National Airport isn't possible right now. However, you'll still be able to book a flight to Arlington with at least one stop.
Are Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some of the cheapest fares from London Gatwick to Ronald Reagan Washington National Airport (DCA) cropping up a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

Travel information

Origin airport
Gatwick
Destination airport
Ronald Reagan Washington National
Distance
5877 km

Book with confidence

Gatwick to Washington Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Gatwick to Washington will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LGW to DCA flights that won’t make your bank account wince. Ready to temporarily leave behind Gatwick for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to DCA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Gatwick to Washington Flights

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Washington Airports

Washington

London Airports

London

Heathrow to Washington
₹63,089.00
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