Cheap Flights from London City (LCY) to Washington D.C. (WASA)

Compare London City to Washington D.C. flight deals

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

Book the best Washington D.C. fare with no extra fees

Flight deals from London City to Washington D.C.

Looking for a cheap last-minute deal or the best return flight from London City Airport to Washington D.C.? If you want to travel next month, return fares start from £599. Find the lowest prices on one-way and return tickets right here.

Washington D.C..£328 per passenger.Departing Wed, 24 Jun.One-way flight with KLM.Outbound indirect flight with KLM, departs from London City on Wed, 24 Jun, arriving in Washington Dulles.Price includes taxes and charges.From £328, select.

Washington D.C..£370 per passenger.Departing Mon, 17 Aug.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from London City on Mon, 17 Aug, arriving in Washington Dulles.Price includes taxes and charges.From £370, select.

Washington D.C..£395 per passenger.Departing Mon, 14 Sep.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Mon, 14 Sep, arriving in Washington Dulles.Price includes taxes and charges.From £395, select.

Washington D.C..£396 per passenger.Departing Mon, 16 Nov.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from London City on Mon, 16 Nov, arriving in Washington Dulles.Price includes taxes and charges.From £396, select.

Washington D.C..£397 per passenger.Departing Fri, 5 Mar.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from London City on Fri, 5 Mar, arriving in Washington Dulles.Price includes taxes and charges.From £397, select.

Washington D.C..£400 per passenger.Departing Sat, 16 Jan.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from London City on Sat, 16 Jan, arriving in Washington Dulles.Price includes taxes and charges.From £400, select.

Washington D.C..£401 per passenger.Departing Wed, 9 Dec.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 9 Dec, arriving in Washington Dulles.Price includes taxes and charges.From £401, select.

Washington D.C..£403 per passenger.Departing Wed, 1 Jul.One-way flight with KLM.Outbound indirect flight with KLM, departs from London City on Wed, 1 Jul, arriving in Washington Dulles.Price includes taxes and charges.From £403, select.

Washington D.C..£410 per passenger.Departing Wed, 14 Oct.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from London City on Wed, 14 Oct, arriving in Washington Dulles.Price includes taxes and charges.From £410, select.

Washington D.C..£413 per passenger.Departing Sun, 28 Feb.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Sun, 28 Feb, arriving in Washington Dulles.Price includes taxes and charges.From £413, select.

Washington D.C..£420 per passenger.Departing Mon, 12 Apr.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Mon, 12 Apr, arriving in Washington Dulles.Price includes taxes and charges.From £420, select.

Washington D.C..£444 per passenger.Departing Mon, 3 May.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Mon, 3 May, arriving in Washington Dulles.Price includes taxes and charges.From £444, select.

Washington D.C..£626 per passenger.Departing Sun, 31 May.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from London City on Sun, 31 May, arriving in Washington Ronald Reagan.Price includes taxes and charges.From £626, select.

Find the cheapest month to fly from London City 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 City to Washington D.C. flights are currently cheapest in June.

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Alternative London City to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from London City 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	£328
Cheapest month to fly	June

Finding cheap flights from London City 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 return flights from London City to Washington D.C.?

The best price we found for a return flight from London City to Washington D.C. is £496. 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 City to Washington D.C.?

Currently, there are no airlines that fly direct from London City to Washington D.C.. But we found flights with one or more stops from £496.

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

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

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

The cheapest month to fly from London City to Washington D.C. is usually September.

Which is the cheapest airport to fly into in Washington D.C.?

If you're flying from London City Airport, the cheapest airport near Washington D.C. is Washington Dulles – which is 22.7 miles away from the centre of Washington D.C.. We've found flights into this airport from £496.

Which upcoming date is cheapest to fly from London City 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 City Airport to Washington D.C. on Tuesday, 29 September 2026.

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

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

How can I get the best flight deal from London City 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 May, the average temperature is usually around 17°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 from London City Airport to Washington D.C. with?

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

Travelling from London City Airport (LCY) to Washington DC: what you need to know

London City Airport is located in London. Following the UTC-4 timezone, Washington DC is four hours behind London.
For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This leaves you with plenty of time to catch your LCY to Washington DC flight.
Longer lines at check-in and security are more likely if you're travelling during high season, so allow some extra wiggle room. A good general rule for peak periods? Arrive up to four hours ahead for international flights and two hours for domestic departures.
We make it a breeze to book plane tickets from LCY to Washington DC with a stopover. To see all the options, uncheck 'Direct flights only.' Next, pick a flight offering a stop long enough to see the sights of your chosen city. Top stopovers include:
- Amsterdam Airport Schiphol (AMS)
- Frankfurt Airport (FRA)
- Dublin Airport (DUB)
Travelling from central London to LCY takes around 35 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 6 miles in 30 minutes or so, depending on traffic conditions.
In search of a hotel close to LCY? If you're boarding an early flight from London City Airport to Washington DC, these stays will get you from your pillow to the plane in no time:
Of the flights that depart from London City Airport, 74.57% touch down on time at their destination.

How to find the cheapest flights from London City Airport (LCY) to Washington DC

£328 is the cheapest price we've seen for a one-way London City Airport to Washington DC flight. A round-trip ticket right now is £496. Depending on the availability and when you book, these fares may change.
Don't leave things to the last minute. You're more likely to pick up cheap flights from LCY to Washington DC if you book in advance. Airlines often offer some great early bird deals.
Scoring cheap tickets from London City Airport to Washington DC is easier if you can be flexible with your travel plans. Try using the 'Whole month' search tool to get the lowest prices throughout the month and walk away with a sweet deal.
Never miss a deal on cheap flights from LCY to Washington DC by creating a Price Alert. You'll receive an email or push notification on the app when a new discounted fare appears.
Save on your flight from London City Airport to Washington DC with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 5 miles. It takes about 15 minutes to reach the centre driving.
It typically takes 45 minutes when travelling by public transport.
If you're arriving on a late flight from London City Airport to Washington DC, few things beat the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and resting soon after at one of these accommodation options near DCA:
Say yes to new adventures by picking up a Ronald Reagan National Airport rental car. Grab a set of wheels from Thrifty, Sixt or Dollar and explore beyond Washington DC's usual tourist stops.
Lock in the lowest price by booking your ride from Ronald Reagan National Airport around four weeks ahead of your flight from LCY to Washington DC.
You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Washington Dulles International Airport (IAD) is about 35 miles from central Washington DC. After your flight from London City 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.
Travelling by public transport will take about 1 hour 10 minutes.
You'll find some comfortable places to drop your things at near IAD. Tuck yourself in and get cosy after your LCY to Washington DC flight at any of these well-located options:
Forget about inconvenient public transport schedules or cab lines. Grab a Washington Dulles International Airport rental car and take your trip in whatever direction you choose. Compare offers from Dollar, Thrifty and Sixt.
Avoid paying extra. Securing your ride one week ahead of your arrival at IAD will help you save.
The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Step off your flight from London City Airport to Washington DC and go straight to your hotel or jump right into sightseeing. Central Washington DC is around 30 miles from Baltimore/Wash International Thurgood Marshall Airport (BWI) and typically takes 50 minutes to reach driving.
If you're using public transport, the journey takes around 1 hour 30 minutes.
Enjoy an unhurried start to your break by staying at a hotel near BWI after your LCY to Washington DC flight. Recover from your travel day or just give yourself time to find your footing in a new city at:
Start your travels without stressing about how to get to your destination with a Baltimore/Wash International Thurgood Marshall Airport rental car. Book your wheels with trusted companies here like Dollar, Thrifty and Budget.
About two weeks ahead of your flight from London City Airport to Washington DC is a good time to book your vehicle from BWI. You're likely to find a better rate or even snap up an early bird discount.

Best time to go to Washington DC

Carefully consider your trip dates before locking in your flight from London City Airport to Washington DC. The city comes alive in high season, but prices are often higher and attractions can be crowded. Visit Washington DC in the off-season if you like a quieter vibe.
When booking your London City Airport to Washington DC plane ticket, think about the kind of weather you prefer. July is the warmest month in Washington DC, with temperatures ranging from 19ºC (66ºF) to 33ºC (91ºF).
If you like travelling in cooler conditions, look for a cheap ticket from LCY to Washington DC in January when temperatures average between -6ºC (21ºF) and 10ºC (50ºF).

More about Washington DC

Start your Washington DC trip off on the right foot by choosing the perfect place to stay. After booking your flight from London City Airport to Washington DC, explore our range of accommodation options including:
There are so many things to discover in this city it can be hard to know where to start. The White House, White House Historical Association and National Mall are leading attractions which should be on every Washington DC itinerary.

Explore more of United States

New York is just one of the many cities in United States waiting to be explored after you've seen Washington DC. Around 200 miles away to the north-east, its best attractions include Statue of Liberty, Central Park and Empire State Building.
Philadelphia is another essential stop in United States and is around 120 miles north-east of Washington DC. No journey is complete without dropping by Liberty Bell, Independence Hall and Philadelphia Museum of Art.