$443 Cheap Flights from London (LGW) to Washington (DCA)

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

Cheap Flights from London to Washington (LGW-DCA)

Prices were available within the past 7 days and start at $443 for one-way flights and $679 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
British Airways
American Airlines
Iberia
Icelandair

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA) cost?
Secure a cheap one-way flight from $443 or cheap return flight from $679 from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from LGW to DCA is May, when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LGW to DCA flight.
How many flights per day from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)?
You'll need to take a flight with a layover when traveling from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from LGW to DCA?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your ticket from LGW to DCA shortly before your trip is typically more expensive. But if there's some wiggle room with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a LGW to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a LGW to DCA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of travel planning. Just secure your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)?
Typically, you're able to cancel or reschedule your LGW to DCA flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Gatwick
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, British Airways, Iberia, Icelandair, JetBlue Airways, TAP Portugal
Roundtrip price
$679
Distance
3673 mi

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