Cheap Flights from Washington D.C. to London Gatwick

Compare Washington D.C. to London Gatwick flight deals

Find the cheapest month or even day of the year to fly to London Gatwick

Book the best London Gatwick fare with no extra fees

Flight deals from Washington D.C. to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to London Gatwick Airport? If you want to travel next month, return fares start from Rs173,111. Find the lowest prices on one-way and return tickets right here.

London.Rs59,707 per passenger.Departing Sat, 17 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Sat, 17 Oct, arriving in London Gatwick.Price includes taxes and charges.From Rs59,707, select.

London.Rs78,702 per passenger.Departing Tue, 15 Sep.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Tue, 15 Sep, arriving in London Gatwick.Price includes taxes and charges.From Rs78,702, select.

London.Rs78,903 per passenger.Departing Wed, 5 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Dulles on Wed, 5 Aug, arriving in London Gatwick.Price includes taxes and charges.From Rs78,903, select.

London.Rs79,258 per passenger.Departing Tue, 10 Nov.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Tue, 10 Nov, arriving in London Gatwick.Price includes taxes and charges.From Rs79,258, select.

London.Rs79,265 per passenger.Departing Sat, 12 Dec.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sat, 12 Dec, arriving in London Gatwick.Price includes taxes and charges.From Rs79,265, select.

London.Rs81,042 per passenger.Departing Tue, 5 Jan.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Tue, 5 Jan, arriving in London Gatwick.Price includes taxes and charges.From Rs81,042, select.

London.Rs81,419 per passenger.Departing Sat, 20 Feb.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sat, 20 Feb, arriving in London Gatwick.Price includes taxes and charges.From Rs81,419, select.

London.Rs81,419 per passenger.Departing Thu, 11 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Thu, 11 Mar, arriving in London Gatwick.Price includes taxes and charges.From Rs81,419, select.

London.Rs81,460 per passenger.Departing Tue, 6 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Tue, 6 Apr, arriving in London Gatwick.Price includes taxes and charges.From Rs81,460, select.

London.Rs83,014 per passenger.Departing Sat, 8 May.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sat, 8 May, arriving in London Gatwick.Price includes taxes and charges.From Rs83,014, select.

London.Rs93,312 per passenger.Departing Mon, 19 Jul.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Washington Dulles on Mon, 19 Jul, arriving in London Gatwick.Price includes taxes and charges.From Rs93,312, select.

London.Rs108,354 per passenger.Departing Fri, 31 Jul.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Washington Dulles on Fri, 31 Jul, arriving in London Gatwick.Price includes taxes and charges.From Rs108,354, select.

London.Rs122,523 per passenger.Departing Wed, 30 Jun.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Washington Dulles on Wed, 30 Jun, arriving in London Gatwick.Price includes taxes and charges.From Rs122,523, select.

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

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

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Washington D.C. to London Gatwick: Alternative routes

Compare routes from Washington D.C. to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Gatwick.

Washington D.C. to London: Flight information

The things to know before you go.

Cheapest flight found	Rs59,707
Cheapest month to fly	October

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

How much are return flights from Washington D.C. to London Gatwick?

The best price we found for a return flight from Washington D.C. to London Gatwick is Rs152,942. 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 Washington D.C. to London Gatwick?

Currently, there are no airlines that fly direct from Washington D.C. to London Gatwick. But we found flights with one stop from Rs152,942.

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

As of July 2026, there are no flights flying from Washington D.C. to London Gatwick.

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

The cheapest month to fly from Washington D.C. to London Gatwick is usually October.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to London Gatwick Airport on Sunday, 4 October 2026.

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

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

How can I find the best flight deal to London Gatwick?

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 London Gatwick 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 London?

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

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

The cheapest airline that flies to London Gatwick is Scandinavian Airlines .

Flying from Washington DC to London Gatwick Airport (LGW): What you need to know

London Gatwick Airport is located in London. The city is in the UTC+0 timezone and is five hours ahead of Washington DC.
For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your flight from Washington DC to LGW.
July is a peak travel month. If you're taking off then or during a major holiday like Thanksgiving or Christmas, get there even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Washington DC

Ronald Reagan Washington National Airport (DCA)

We make it a breeze to find cheap flights from Washington DC to LGW with a stopover. To explore all your options leaving from Ronald Reagan Washington National Airport (DCA), deselect 'Direct flights only.' Next, pick a flight with a stop long enough to tour your chosen city. Major stopovers between DCA and LGW include:
- New York John F. Kennedy International Airport (JFK)
- Toronto Pearson International Airport (YYZ)
- Orlando International Airport (MCO)
Travelling from central Washington DC to DCA takes about 25 minutes on public transport. If you ride-share, drive or get a taxi, you'll cover the 6 kilometres in 10 minutes or so, depending on traffic conditions.
Looking for a comfortable hotel near Ronald Reagan Washington National Airport? If you're catching an early flight from Washington DC to London Gatwick Airport, these stays will put you moments from check-in:
71% of flights departing from Ronald Reagan Washington National Airport land at their destination on time.
You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Check a new destination off your list or just take a moment to reset with a stopover. If you'd like to split up your flight from Washington DC to London Gatwick Airport, check out these options when setting off from Washington Dulles International Airport:
- Amsterdam Schiphol Airport (AMS)
- New York John F. Kennedy International Airport (JFK)
- Dublin Airport (DUB)
Using public transport, you can travel from central Washington DC to IAD in about 1 hour 10 minutes. The airport is roughly 40 kilometres away, and getting there by car will take approximately 45 minutes.
Got a crack-of-dawn departure? Think about checking in to one of these hotels near Washington Dulles International Airport the day before your Washington DC to LGW flight:
Washington Dulles International Airport has an on-time performance rate of 77%. This figure provides insight into how often flights that take off from this airport land at their destination on time.
IAD is located at 1 Saarinen Circle.

Baltimore Washington International Airport (BWI)

You can lock in a plane ticket from Washington DC to London Gatwick Airport (LGW) with a stop or two leaving from Baltimore Washington International Airport (BWI). Here are some of the most common stopovers between BWI and LGW:
- New York John F. Kennedy International Airport (JFK)
- Orlando International Airport (MCO)
- Keflavik Airport (KEF)
BWI is around 48 kilometres from central Washington DC. Driving from the city centre to the terminal takes about 40 minutes. If you're considering public transport, you can expect a journey of around 50 minutes.
Wake up, take it easy and still make your Washington DC to London Gatwick Airport flight with plenty of time to spare. These accommodation options near Baltimore Washington International Airport make departure day a breeze if you're flying out first thing:
The on-time performance rate of BWI is 77%. In other words, that's how frequently flights from this airport arrive within the expected time frame.

About London Gatwick Airport (LGW)

Have a late flight from Washington DC to London Gatwick Airport? Don't let your travel day stretch into tomorrow. Check in to one of these hotels near LGW and turn in quicker:
To get the lowest price, reserve your vehicle around three weeks ahead of your Washington DC to London Gatwick Airport flight.

Getting from London Gatwick Airport (LGW) to central London

London Gatwick Airport to the centre of London is roughly 40 kilometres. If you're getting a taxi or renting a car, plan ahead to make your trip as easy as possible. Journey times can vary based on traffic conditions and the time of day.
If you're taking public transport, expect a journey time of around 1 hour 20 minutes.

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

At the moment, Rs59,707 is the best price we've found for a one-way ticket from Washington DC to London Gatwick Airport. The cheapest price for a return flight is Rs152,942. Keep in mind fares may change due to demand at the time of booking.
To find cheap flights from Washington DC to LGW, book ahead. Airlines generally offer their most competitively priced fares when tickets first go on sale.
Cheap Washington DC to London Gatwick Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' search tool to compare fares across each month and then fly out on the cheapest day.
Save time looking for cheap plane tickets from Washington DC to LGW by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.
Chase down a great fare on a flight from Washington DC to London Gatwick Airport with the help of the filters. Choose your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Washington DC to London Gatwick Airport (LGW)

January is the quietest month for flights from Washington DC to London Gatwick Airport (LGW), while July is the busiest. Pick the ideal time to go to London based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Before locking in your Washington DC to LGW plane ticket, consider the kind of weather forecast you're hoping for. July is the warmest month in London, with temperatures ranging from 11ºC to 26ºC.
January has temperatures of between 0ºC and 9ºC. Search for cheap tickets from Washington DC to London Gatwick Airport around that time if you like travelling in cooler conditions.

More about London

Start your London trip right by choosing the perfect place to stay. Once you've booked your flight from Washington DC to London Gatwick Airport, check out our range of accommodation options including:
There are loads of terrific things to do in London when you're ready to see the sights. Kick off your exploring at The British Museum followed by Westminster Abbey and Big Ben.

Explore more of the United Kingdom

Manchester is just one of the many cities in the United Kingdom waiting to be explored after you've seen London. Around 290 kilometres away to the northwest, popular attractions include Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
Birmingham is another favourite destination in the United Kingdom and is around 193 kilometres northwest of London. No trip is complete without visiting Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.