Cheap Flights from London Gatwick to Washington, D.C.

Compare London Gatwick to Washington, D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington, D.C.

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Flight deals from London Gatwick to Washington, D.C.

Looking for a cheap last-minute deal or the best round-trip flight from London Gatwick to Washington, D.C.? Find the lowest prices on one-way and round-trip tickets right here.

Washington, D.C..$378 per passenger.Departing Tue, Nov 25, returning Fri, Nov 28.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Tue, Nov 25, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Fri, Nov 28, arriving in London Gatwick.Price includes taxes and charges.From $378, select.

Washington, D.C..$406 per passenger.Departing Wed, Mar 11, returning Mon, Mar 23.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Wed, Mar 11, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Mon, Mar 23, arriving in London Gatwick.Price includes taxes and charges.From $406, select.

Washington, D.C..$409 per passenger.Departing Mon, Oct 6, returning Thu, Oct 16.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Mon, Oct 6, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Thu, Oct 16, arriving in London Gatwick.Price includes taxes and charges.From $409, select.

Washington, D.C..$410 per passenger.Departing Tue, Nov 25, returning Wed, Dec 3.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Tue, Nov 25, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Wed, Dec 3, arriving in London Gatwick.Price includes taxes and charges.From $410, select.

Washington, D.C..$413 per passenger.Departing Wed, Dec 3, returning Wed, Dec 10.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Wed, Dec 3, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Wed, Dec 10, arriving in London Gatwick.Price includes taxes and charges.From $413, select.

Washington, D.C..$429 per passenger.Departing Tue, Jan 6, returning Sun, Jan 11.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Tue, Jan 6, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Sun, Jan 11, arriving in London Gatwick.Price includes taxes and charges.From $429, select.

Washington, D.C..$442 per passenger.Departing Sat, Feb 7, returning Fri, Feb 13.Round-trip flight with easyJet and Fly Play.Outbound indirect flight with easyJet, departing from London Gatwick on Sat, Feb 7, arriving in Baltimore Washington International.Inbound indirect flight with Fly Play, departing from Baltimore Washington International on Fri, Feb 13, arriving in London Gatwick.Price includes taxes and charges.From $442, select.

Washington, D.C..$467 per passenger.Departing Tue, Sep 9, returning Tue, Sep 23.Round-trip flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departing from London Gatwick on Tue, Sep 9, arriving in Washington Dulles.Inbound indirect flight with TAP Air Portugal, departing from Washington Dulles on Tue, Sep 23, arriving in London Gatwick.Price includes taxes and charges.From $467, select.

Find the cheapest month to fly from London Gatwick to Washington, D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Washington, D.C. flights are currently cheapest in November.

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Alternative London Gatwick to Washington, D.C. routes

Looking for the cheapest, fastest or easiest route from London Gatwick to Washington, D.C.? You could fly into the following airports instead.

London to Washington, D.C.: Flight information

The things to know before you go.

Cheapest flight found	$378
Cheapest month to fly	November

Finding cheap flights from London Gatwick to Washington, D.C.: Frequently asked questions

How many airports are there in Washington, D.C.?

There are 5 airports in Washington, D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.

How much are round-trip flights from London Gatwick to Washington, D.C.?

The best price we found for a round-trip flight from London Gatwick to Washington, D.C. is $378. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from London Gatwick to Washington, D.C.?

Currently, there are no airlines that fly direct from London Gatwick to Washington, D.C.. But we found flights with one or more stops from $378.

How many flights are there a week from London Gatwick to Washington, D.C.?

There are no flights flying from London Gatwick to Washington, D.C., as of June 2025.

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

The cheapest month to fly from London Gatwick to Washington, D.C. is usually June 2025.

What's the cheapest airport to fly to in Washington, D.C.?

If you're flying from London Gatwick Airport, the cheapest airport near Washington, D.C. is Baltimore Washington International – which is 43.6 km away from the center of Washington, D.C.. We've found flights to this airport from $378.

Which upcoming date is cheapest to fly from London Gatwick Airport to Washington, D.C. on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Washington, D.C. on Tuesday, November 25, 2025.

Can I get a direct flight from London Gatwick Airport to Washington, D.C.?

No airlines currently offer direct flights between London Gatwick Airport and Washington, D.C.. Most routes have one or more stops.

How can I get the best flight deal from London Gatwick Airport to Washington, D.C.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington, D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington, D.C.?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Washington, D.C.?

In June, the average temperature is usually around 22°C. July is typically the warmest month in Washington, D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.

Which is the cheapest airline to fly with from London Gatwick Airport to Washington, D.C.?

Currently, easyJet offers the cheapest flight tickets to Washington, D.C..

Traveling from London Gatwick Airport (LGW) to Washington DC: what you need to know

Washington DC is four hours behind London, where London Gatwick Airport is located. Washington DC observes the UTC-4 timezone.
To avoid rushing for your LGW to Washington DC flight, leave enough time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.
Longer lines at check-in and security are more likely if you're flying during high season, so give yourself some extra breathing space. A good rule for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.
Stopovers are the perfect opportunity to take a break from traveling and perhaps even tick off a new city. When searching for flight tickets from LGW to Washington DC, uncheck the 'Direct flights only' box to see where you can visit along the way. Consider one of these popular options:
- Amsterdam Airport Schiphol (AMS)
- Frankfurt Airport (FRA)
- John F. Kennedy International Airport (JFK)
LGW is about 40 kilometers from central London. If you're catching a cab, driving or ride-sharing from the center, it'll take you 1 hour 20 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 30 minutes.
Have an early flight from London Gatwick Airport to Washington DC? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to LGW:
Of all flights leaving London Gatwick Airport, 69.26% land on schedule at their destination.

How to find the cheapest flights from London Gatwick Airport (LGW) to Washington DC

$240 is the lowest price we've seen for a one-way London Gatwick Airport to Washington DC flight. A round-trip flight ticket right now is $378. Depending on the availability when you book, these fares could change.
Booking in advance is often the key to scoring a cheap flight from LGW to Washington DC. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.
If you're willing to be flexible with your travel plans, take advantage of the 'Whole month' search tool. It'll give you the lowest price across each month when searching for your London Gatwick Airport to Washington DC ticket.
Picking up a cheap flight from LGW to Washington DC is a breeze with Price Alerts. All you need to do is create one of these automatic notifications and we'll let you know when a cheaper option becomes available.
Choose your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from London Gatwick Airport to Washington DC by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Washington DC

Ronald Reagan National Airport (DCA)

The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 8 kilometers. It takes about 15 minutes to get to the center driving.
It typically takes 45 minutes when traveling by public transport.
Think about booking a hotel close to DCA if you're coming in on a late flight from London Gatwick Airport to Washington DC. Pick one of these accommodation options and make your arrival easier:
Go where the road takes you with a Ronald Reagan National Airport rental car. Pick up your wheels from Thrifty, Sixt or Dollar and experience more of Washington DC and beyond.
Secure the lowest price by reserving your vehicle from Ronald Reagan National Airport around four weeks before your flight from LGW to Washington DC.
The street address for DCA is 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Washington Dulles International Airport (IAD) is roughly 56 kilometers from central Washington DC. Once you've disembarked your flight from London Gatwick Airport to Washington DC, it'll take you around 50 minutes to get to the heart of the city in a cab or ride-share.
If you choose to travel on public transport, the journey will take you 1 hour 10 minutes or so.
After stepping off your LGW to Washington DC flight, settle in at a hotel close to IAD. These are some comfortable accommodation options that'll help you sink into relaxation mode:
The fastest way to reach your destination is with a Washington Dulles International Airport rental car. Collect a set of wheels from Dollar, Thrifty or Sixt and be on your way in a flash.
Avoid paying extra. Securing your ride one week ahead of your arrival at IAD will help you stay within budget.
The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Make your way to the city center after your flight from London Gatwick Airport to Washington DC has touched down. Central Washington DC is about 48 kilometers from Baltimore/Wash International Thurgood Marshall Airport (BWI) and takes roughly 50 minutes to reach by cab or ride-share.
If you're traveling on public transport, expect a journey of around 1 hour 30 minutes.
Find a hotel close to BWI and get from baggage claim to bedtime in a flash. Whether you're arriving on a late LGW to Washington DC flight or just want to simplify your travel plans, these stays put comfort right within reach:
Begin your travels without stressing over how to reach your next stop with a Baltimore/Wash International Thurgood Marshall Airport rental car. You can book your wheels with trusted names here like Dollar, Thrifty and Budget.
If you're after a specific make or model, lock in your ride from BWI around two weeks ahead of your flight from London Gatwick Airport to Washington DC. This gives you a better shot at getting the car you want, as well as a better deal.

Best time to go to Washington DC

Carefully consider your travel dates before locking in your flight from London Gatwick Airport to Washington DC. The city buzzes in high season, but rates are typically higher and major attractions can be busy. Go to Washington DC in the low season for a quieter vibe.
Lock in a London Gatwick Airport to Washington DC flight ticket with a departure in July if you're eager to experience the city during its warmest month. You can expect temperatures to range from 19ºC (66ºF) to 33ºC (91ºF).
Search for cheap tickets from LGW to Washington DC in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 10ºC (50ºF) on average.

More about Washington DC

After booking your flight from London Gatwick Airport to Washington DC, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Washington DC:
There are so many things to do and see in this city it can be hard to work out where to start. The White House, White House Historical Association and National Mall are highlights which should feature on any well-planned Washington DC itinerary.

Explore more of United States

New York is just one of the many places in United States waiting to be explored after you've experienced Washington DC. Around 322 kilometers away to the north-east, top sights here include Statue of Liberty, Central Park and Empire State Building.
Around 193 kilometers north-east of Washington DC, Philadelphia is another favorite stop in United States. Get a taste of what this destination has to offer at Liberty Bell, Independence Hall and Philadelphia Museum of Art.