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Cheap flights from Washington, D.C. to London City Airport from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to London City Airport departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to London

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to London.
8:45 pm - 6:45 pmIAD-LCY
17h 00m1 stop
9:25 am - 4:15 pmLCY-IAD
11h 50m1 stop
$642SWISS
Find Deal
Tue, Apr 22 - Wed, May 14
8:45 pm - 5:30 pmIAD-LCY
15h 45m1 stop
9:25 am - 4:15 pmLCY-IAD
11h 50m1 stop
$650SWISS
Find Deal
Sun, Apr 27 - Tue, May 6
5:25 pm - 9:30 amIAD-LCY
11h 05m1 stop
10:00 am - 3:35 pmLCY-IAD
10h 35m1 stop
$677Virgin Atlantic
Find Deal
Sun, Apr 20 - Tue, Apr 29
8:45 pm - 5:30 pmIAD-LCY
15h 45m1 stop
8:55 am - 3:50 pmLCY-IAD
11h 55m1 stop
Tue, Apr 22 - Fri, May 2
8:45 pm - 5:30 pmIAD-LCY
15h 45m1 stop
8:45 am - 3:50 pmLCY-IAD
12h 05m1 stop
Tue, Apr 22 - Wed, Apr 30
5:25 pm - 8:10 amIAD-LCY
9h 45m1 stop
10:00 am - 3:35 pmLCY-IAD
10h 35m1 stop
$686Virgin Atlantic
Find Deal
Mon, Apr 21 - Tue, Apr 29
5:25 pm - 8:10 amIAD-LCY
9h 45m1 stop
8:40 am - 3:35 pmLCY-IAD
11h 55m1 stop
$700KLM
Find Deal
Mon, Apr 21 - Thu, May 1
5:25 pm - 8:50 amIAD-LCY
10h 25m1 stop
9:20 am - 3:35 pmLCY-IAD
11h 15m1 stop
$701KLM
Find Deal
Tue, Apr 15 - Wed, Apr 23
8:33 pm - 4:40 pmIAD-LCY
15h 07m2 stops
8:40 am - 3:35 pmLCY-IAD
11h 55m1 stop
$705Delta
Find Deal
Mon, Apr 14 - Wed, Apr 23
7:45 pm - 4:40 pmDCA-LCY
15h 55m2 stops
8:40 am - 5:10 pmLCY-DCA
13h 30m2 stops
$715Delta
Find Deal
Mon, Apr 14 - Wed, Apr 23

SWISS flights from Washington, D.C. to London City Airport

Our best SWISS deals on Washington, D.C. to London City Airport flight tickets
SWISS
Apr 22
IAD8:45 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
LCY6:45 pmLondon City
May 14
LCY9:25 amLondon City
11h 50m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
SWISS
Apr 27
IAD8:45 pmWashington, D.C. Dulles Intl
15h 45m
1 stop
LCY5:30 pmLondon City
May 6
LCY9:25 amLondon City
11h 50m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
SWISS
Apr 23
IAD8:45 pmWashington, D.C. Dulles Intl
15h 30m
1 stop
LCY5:15 pmLondon City
Apr 29
LCY9:25 amLondon City
11h 50m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl

Virgin Atlantic flights from Washington, D.C. to London City Airport

Our best Virgin Atlantic deals on Washington, D.C. to London City Airport flight tickets
Virgin Atlantic
Apr 20
IAD5:25 pmWashington, D.C. Dulles Intl
11h 05m
1 stop
LCY9:30 amLondon City
Apr 29
LCY10:00 amLondon City
10h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Virgin Atlantic
Apr 21
IAD5:25 pmWashington, D.C. Dulles Intl
9h 45m
1 stop
LCY8:10 amLondon City
Apr 29
LCY10:00 amLondon City
10h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Virgin Atlantic
May 5
IAD5:25 pmWashington, D.C. Dulles Intl
11h 05m
1 stop
LCY9:30 amLondon City
May 13
LCY10:00 amLondon City
10h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl

See travel insights to London from

How to get the cheapest flight ticket from Washington, D.C. to London City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London City Airport?

The cheapest day to depart from Washington, D.C. to London City Airport is on a Sunday. Travelers who choose to depart for London City Airport on a Sunday will often find tickets for as low as $680. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London City Airport on Friday is $910.

What is the cheapest time of day to depart on your flight to London City Airport?

Our most recent data shows that the best time of day to fly to London City Airport is in the evening. Flights from Washington, D.C. to London City Airport during this time can be as low as $736. Flights in the afternoon are often more expensive with an average ticket price of $875.

When to book flights from Washington, D.C. to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to London City Airport (WAS to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to London City Airport

Best Price Found

$352

Fastest flight time

9h 45m

Direct flights

None
The best one-way flight to London City Airport from Washington, D.C. in the past 72 hours is $352. The best round-trip flight deal from Washington, D.C. to London City Airport found on momondo in the last 72 hours is $642.
The fastest flight from Washington, D.C. to London City Airport takes 9h 45m
There are no direct flights from Washington, D.C. to London City Airport. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - London City Airport, Baltimore/Washington Airport - London City Airport and Washington, D.C. Dulles Intl Airport - London City Airport.

  • How far is Washington, D.C. to London City by plane?

    A flight from Washington, D.C. to London City will travel around 3669.3 mi. By plane, this route typically takes 9h 45m.

  • When did momondo last update prices for flights from Washington, D.C. to London City Airport?

    Prices for flights from Washington, D.C. to London City Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to London City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The required travel and health documents for your London City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Croydon
Luton
Guildford
Hayes
Slough
Dartford
Stansted
Ilford
Dover
Canterbury
Colchester
Milton Keynes
Horley
Wembley
Chelmsford
Eastbourne
Southend-on-Sea
Hook

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Washington, D.C..

Can I find flights from Washington, D.C. to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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