What is the cheapest flight from Washington, D.C. to London City Airport?

In the last 3 days, the lowest price for a flight from Washington, D.C. to London City Airport was $359 for a one-way ticket and $538 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Washington, D.C. and London City?

Yes Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Washington, D.C. to London City?

There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in London City (London City). The cheapest flights are generally found on the Washington Dulles Airport to London City flight route. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Washington, D.C. to London City?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Washington, D.C. to London City?

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Washington, D.C. and London City, with SkyTeam being the most commonly used for this route.

How does KAYAK find such low prices on flights from Washington, D.C. to London City?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to London City. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to London City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London City from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington, D.C. to London City?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London City with an airline and back to Washington, D.C. with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to London City?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London City from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$359 CHEAP FLIGHTS from Washington, D.C. to London City (WAS - LCY)

WAS - LCY

KAYAK searches hundreds of travel sites at once for deals on flights to London City Airport

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Cheap Flights from Washington, D.C. to London City (WAS-LCY)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to London City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington, D.C. to London City

Tue, Aug 19 - Tue, Aug 26

8:45 pm - 12:30 pmIAD-LCY

10h 45m1 stop

9:25 am - 4:15 pmLCY-IAD

11h 50m1 stop

$538SWISS

Find Deal

Mon, Sep 1 - Fri, Sep 12

8:45 pm - 6:45 pmIAD-LCY

17h 00m1 stop

9:25 am - 4:15 pmLCY-IAD

11h 50m1 stop

$539SWISS

Find Deal

Tue, Sep 2 - Thu, Oct 23

5:25 pm - 8:10 amIAD-LCY

9h 45m1 stop

10:00 am - 3:35 pmLCY-IAD

10h 35m1 stop

$566Delta

Find Deal

Tue, Sep 2 - Wed, Oct 22

5:25 pm - 8:50 amIAD-LCY

10h 25m1 stop

8:40 am - 3:35 pmLCY-IAD

11h 55m1 stop

$567Delta

Find Deal

Tue, Jul 29 - Wed, Aug 27

3:25 pm - 8:10 amIAD-LCY

11h 45m1 stop

9:25 am - 4:15 pmLCY-IAD

11h 50m1 stop

$568

Find Deal

Tue, Sep 30 - Fri, Oct 10

8:45 pm - 5:30 pmIAD-LCY

15h 45m1 stop

8:55 am - 3:50 pmLCY-IAD

11h 55m1 stop

$569

Find Deal

Wed, Jul 30 - Wed, Aug 6

5:25 pm - 8:50 amIAD-LCY

10h 25m1 stop

9:20 am - 3:35 pmLCY-IAD

11h 15m1 stop

$600KLM

Find Deal

Wed, Jul 30 - Wed, Aug 6

1:08 pm - 8:50 amBWI-LCY

14h 42m2 stops

9:20 am - 10:04 pmLCY-BWI

17h 44m2 stops

$615KLM

Find Deal

Tue, Jul 29 - Wed, Aug 27

12:12 pm - 4:15 pmIAD-LCY

23h 03m2 stops

4:50 pm - 2:40 pmLCY-IAD

26h 50m1 stop

$641ITA Airways

Find Deal

Tue, Aug 12 - Wed, Aug 27

4:30 pm - 10:05 amIAD-LCY

12h 35m1 stop

4:50 pm - 2:40 pmLCY-IAD

26h 50m1 stop

$673ITA Airways

Find Deal

Useful Info

KAYAK's insights & trends for Washington, D.C. to London City flights

Get data-powered insights and trends into flights from Washington, D.C. to London City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to London City?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to London City were found on SWISS ($538) and Delta ($566).

Find deals

Low season	March
High season	September
Cheapest flight	$359

Best time to beat the crowds with an average 35% drop in price.

Most popular time to fly and prices are also 22% lower on average.

Flight from Washington Dulles Airport to London City

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to London City based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Washington, D.C. to London City Airport?
In the last 3 days, the lowest price for a flight from Washington, D.C. to London City Airport was $359 for a one-way ticket and $538 for a round-trip.
Do I need a passport to fly between Washington, D.C. and London City?
Yes
Which airports will I be using when flying from Washington, D.C. to London City?
There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in London City (London City). The cheapest flights are generally found on the Washington Dulles Airport to London City flight route.
Which aircraft models fly most regularly from Washington, D.C. to London City?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Washington, D.C. to London City?
Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Washington, D.C. and London City, with SkyTeam being the most commonly used for this route.
How does KAYAK find such low prices on flights from Washington, D.C. to London City?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to London City.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to London City?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London City from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to London City?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London City with an airline and back to Washington, D.C. with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to London City?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London City from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to London City

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

London City (LCY)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

WAS - LCY

$359 Find Cheap Flights from Washington, D.C. to London City

KAYAK searches hundreds of travel sites at once for deals on flights to London City Airport

Cheap Flights from Washington, D.C. to London City (WAS-LCY)

Recent round-trip flight deals from Washington, D.C. to London City

Recent one-way flight deals from Washington, D.C. to London City

Recent last minute flight deals from Washington, D.C. to London City

KAYAK's insights & trends for Washington, D.C. to London City flights

Get data-powered insights and trends into flights from Washington, D.C. to London City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to London City?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to London City were found on SWISS ($538) and Delta ($566).

Good to know

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

FAQs for booking Washington, D.C. to London City flights

What is the cheapest flight from Washington, D.C. to London City Airport?

In the last 3 days, the lowest price for a flight from Washington, D.C. to London City Airport was $359 for a one-way ticket and $538 for a round-trip.

Do I need a passport to fly between Washington, D.C. and London City?

Yes

Which airports will I be using when flying from Washington, D.C. to London City?

There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in London City (London City). The cheapest flights are generally found on the Washington Dulles Airport to London City flight route.

Which aircraft models fly most regularly from Washington, D.C. to London City?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Washington, D.C. to London City?

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Washington, D.C. and London City, with SkyTeam being the most commonly used for this route.

How does KAYAK find such low prices on flights from Washington, D.C. to London City?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to London City.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to London City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London City from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to London City?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London City with an airline and back to Washington, D.C. with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to London City?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London City from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to London City

Information on your arrival and departure airports

Cabin class types available on flights to London City

Complete your trip to London with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and London City

Flights to other popular destinations

Flights from domestic origins to London City

Choose which airport to fly into in London

Find deals for your return flight