How long does it take to fly to London City Airport?

On average, it takes 7h 10m to fly from Washington, D.C. to London City Airport if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into London Heathrow Airport (the most popular airport in London City Airport). If you’re flying out of Washington, D.C. and into London Heathrow Airport, then the flight time is around 8h 12m.

Which airport is the most popular layover for flights between Washington, D.C. and London City Airport?

Zurich (ZRH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Washington, D.C. to London City Airport?

Amsterdam (AMS) has the shortest average layover time for this route: 7h 55m.

Which layover airport has the shortest travel time from Washington, D.C. to London City Airport?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 10h 10m.

What is the cheapest airline that flies from Washington, D.C. to London City?

ITA Airways, Delta, and SWISS are the most popular carriers operating from Washington, D.C. to London City

Which layover airport offers the lowest fares from Washington, D.C. to London City Airport?

Flights via Zurich (ZRH) offer the lowest average round-trip price of $599.

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.

$339 Cheap Flights from Washington, D.C. to London City Airport in 2026/27

Find the cheapest flights from Washington, D.C. to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 9:30 amIAD Washington, D.C. Dulles Intl-LCY London City

10h 45m1 stop Amsterdam Schiphol

10:00 am - 3:55 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 55m1 stop Amsterdam Schiphol

$770KLM

Tue, Nov 3 - Wed, Nov 11

6:15 pm - 8:50 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 35m1 stop Amsterdam Schiphol

10:00 am - 3:55 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 55m1 stop Amsterdam Schiphol

$772KLM

Wed, Nov 18 - Fri, Nov 27

8:10 pm - 12:50 pmIAD Washington, D.C. Dulles Intl-LCY London City

11h 40m1 stop Zurich

7:40 am - 4:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

13h 40m1 stop Madrid Barajas

$800Multiple Airlines

Sun, Jan 10 - Wed, Jan 20

8:10 pm - 12:50 pmIAD Washington, D.C. Dulles Intl-LCY London City

11h 40m1 stop Zurich

7:40 am - 5:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

13h 40m1 stop Madrid Barajas

$800Multiple Airlines

Wed, Mar 10 - Wed, Mar 17

8:10 pm - 12:50 pmIAD Washington, D.C. Dulles Intl-LCY London City

11h 40m1 stop Zurich

7:40 am - 4:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

13h 40m1 stop Madrid Barajas

$800Multiple Airlines

Sun, Feb 14 - Wed, Feb 24

8:10 pm - 5:05 pmIAD Washington, D.C. Dulles Intl-LCY London City

15h 55m1 stop Zurich

7:40 am - 4:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

13h 40m1 stop Madrid Barajas

$802Multiple Airlines

Tue, Jan 5 - Fri, Jan 15

8:10 pm - 5:05 pmIAD Washington, D.C. Dulles Intl-LCY London City

15h 55m1 stop Zurich

7:15 pm - 4:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

26h 05m1 stop Madrid Barajas

$811Multiple Airlines

Tue, Jan 5 - Thu, Feb 4

8:10 pm - 12:50 pmIAD Washington, D.C. Dulles Intl-LCY London City

11h 40m1 stop Zurich

7:15 pm - 4:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

26h 05m1 stop Madrid Barajas

$811Multiple Airlines

Wed, Jan 20 - Tue, Jan 26

8:10 pm - 5:05 pmIAD Washington, D.C. Dulles Intl-LCY London City

15h 55m1 stop Zurich

7:15 pm - 5:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

26h 05m1 stop Madrid Barajas

$811Multiple Airlines

Tue, Jan 19 - Tue, Mar 23

8:10 pm - 12:50 pmIAD Washington, D.C. Dulles Intl-LCY London City

11h 40m1 stop Zurich

7:15 pm - 4:20 pmLCY London City-IAD Washington, D.C. Dulles Intl

26h 05m1 stop Madrid Barajas

$811Multiple Airlines

Sun, Jan 17 - Sun, Jan 31

Cheap last minute flights

Enter your travel dates to find the best prices.

6:10 pm - 8:50 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 40m1 stop Amsterdam Schiphol

10:00 am - 4:45 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 45m1 stop Amsterdam Schiphol

$950KLM

Mon, Oct 12 - Tue, Oct 27

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 3:45 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 45m1 stop Amsterdam Schiphol

$950KLM

Tue, Oct 13 - Tue, Nov 3

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 3:35 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 35m1 stop Amsterdam Schiphol

$950Delta

Sun, Oct 11 - Thu, Oct 22

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

9:20 am - 4:55 pmLCY London City-IAD Washington, D.C. Dulles Intl

11h 35m1 stop Amsterdam Schiphol

$950Delta

Sun, Oct 11 - Wed, Oct 28

6:10 pm - 8:50 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 40m1 stop Amsterdam Schiphol

10:00 am - 4:55 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 55m1 stop Amsterdam Schiphol

$950KLM

Mon, Oct 12 - Wed, Oct 28

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 4:55 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 55m1 stop Amsterdam Schiphol

$950KLM

Tue, Oct 13 - Wed, Oct 28

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 3:35 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 35m1 stop Amsterdam Schiphol

$950KLM

Sun, Oct 11 - Thu, Oct 22

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 4:45 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 45m1 stop Amsterdam Schiphol

$950Delta

Tue, Oct 13 - Tue, Oct 27

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 4:55 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 55m1 stop Amsterdam Schiphol

$950Delta

Sun, Oct 11 - Wed, Oct 28

5:30 pm - 7:55 amIAD Washington, D.C. Dulles Intl-LCY London City

9h 25m1 stop Amsterdam Schiphol

10:00 am - 4:45 pmLCY London City-IAD Washington, D.C. Dulles Intl

10h 45m1 stop Amsterdam Schiphol

$950Delta

Tue, Oct 13 - Thu, Oct 29

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

Our best KLM deals on Washington, D.C. to London City Airport flight tickets

KLM

Nov 3

IAD5:45 pmWashington, D.C. Dulles Intl

10h 45m

1 stop

LCY9:30 amLondon City

Nov 11

LCY10:00 amLondon City

10h 55m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$770

KLM

Nov 18

IAD6:15 pmWashington, D.C. Dulles Intl

9h 35m

1 stop

LCY8:50 amLondon City

Nov 27

LCY10:00 amLondon City

10h 55m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$772

KLM

Dec 1

IAD5:45 pmWashington, D.C. Dulles Intl

10h 05m

1 stop

LCY8:50 amLondon City

Dec 7

LCY10:00 amLondon City

10h 55m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$820

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

Jan 5

IAD8:10 pmWashington, D.C. Dulles Intl

15h 55m

1 stop

LCY5:05 pmLondon City

Jan 12

LCY9:15 amLondon City

12h 45m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$817

SWISS

Nov 3

IAD8:10 pmWashington, D.C. Dulles Intl

11h 40m

1 stop

LCY12:50 pmLondon City

Mar 3

LCY9:15 amLondon City

12h 45m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$830

SWISS

Jan 3

IAD8:10 pmWashington, D.C. Dulles Intl

11h 40m

1 stop

LCY12:50 pmLondon City

Jan 13

LCY9:15 amLondon City

12h 45m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$838

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Tue 11/3

5:45 pm-9:30 am

1 stop10h 45m

London City

Wed 11/11

10:00 am-3:55 pm

1 stop10h 55m

$770

Quickest round-trip

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Wed 11/18

6:15 pm-8:50 am

1 stop9h 35m

London City

Fri 11/27

10:00 am-3:55 pm

1 stop10h 55m

$772

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Sun 1/10

8:10 pm-12:50 pm

1 stop11h 40m

London City

Wed 1/20

7:40 am-4:20 pm

1 stop13h 40m

$800

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Wed 3/10

8:10 pm-12:50 pm

1 stop11h 40m

London City

Wed 3/17

7:40 am-5:20 pm

1 stop13h 40m

$800

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Sun 2/14

8:10 pm-12:50 pm

1 stop11h 40m

London City

Wed 2/24

7:40 am-4:20 pm

1 stop13h 40m

$800

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Tue 1/5

8:10 pm-5:05 pm

1 stop15h 55m

London City

Fri 1/15

7:40 am-4:20 pm

1 stop13h 40m

$802

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Tue 1/5

8:10 pm-5:05 pm

1 stop15h 55m

London City

Thu 2/4

7:15 pm-4:20 pm

1 stop26h 05m

$811

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Wed 1/20

8:10 pm-12:50 pm

1 stop11h 40m

London City

Tue 1/26

7:15 pm-4:20 pm

1 stop26h 05m

$811

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Tue 1/19

8:10 pm-5:05 pm

1 stop15h 55m

London City

Tue 3/23

7:15 pm-5:20 pm

1 stop26h 05m

$811

Washington, D.C.London

IAD Washington, D.C. Dulles Intl - LCY London City

IADLCY

Washington, D.C. Dulles Intl

Sun 1/17

8:10 pm-12:50 pm

1 stop11h 40m

London City

Sun 1/31

7:15 pm-4:20 pm

1 stop26h 05m

$811

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

Other information

Can stopping save me money on Washington, D.C. to London City Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Washington, D.C. to London City Airport flight.

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	$339
Fastest flight time	9h 30m
Direct flights	None

The best one-way flight to London City Airport from Washington, D.C. in the past 72 hours is $339. The best round-trip flight deal from Washington, D.C. to London City Airport found on momondo in the last 72 hours is $770.

The fastest flight from Washington, D.C. to London City Airport takes 9h 30m

There are no direct flights from Washington, D.C. to London City Airport. There are no popular flight routes from Washington, D.C. to London City Airport.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to 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 30m.
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.

Hounslow

Gatwick

Croydon

Hayes

Luton

Wembley

Dover

Stansted

Kingston upon Thames

Milton Keynes

Richmond

Watford

Worthing

Harrow

Slough

Cobham

Hook

Ilford

Canterbury

Dunstable

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.

An easier way to manage your London City Airport trip

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Cheap flights from Washington, D.C. to London from $339

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 departing on 2/2. 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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KLM flights from Washington, D.C. to London City Airport

Our best KLM deals on Washington, D.C. to London City Airport flight tickets

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

Our best SWISS deals on Washington, D.C. to London City Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to London City Airport that are best for you.

See travel insights to London from

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

Can stopping save me money on Washington, D.C. to London City Airport flights?

What is the cheapest airline that flies from Washington, D.C. to London City?

Which airport is the most popular layover for flights between Washington, D.C. and London City Airport?

Which layover airport offers the lowest fares from Washington, D.C. to London City Airport?

Which layover airport has the shortest travel time from Washington, D.C. to London City Airport?

Which layover airport has the shortest connection time from Washington, D.C. to London City Airport?

How long does it take to fly to London City Airport?

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

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to London City Airport

Traveling to a place near London?

Why use momondo?

An easier way to manage your London City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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