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Cheap flights from District of Columbia to London from £228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to London departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from District of Columbia to London

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
20:30 - 12:50IAD-LCY
11h 20m1 stop
SWISS Logo
09:15 - 16:40LCY-IAD
12h 25m1 stop
£447SWISS
Find Deal
Tue, 2 Dec - Tue, 16 Dec
SWISS Logo
20:30 - 12:50IAD-LCY
11h 20m1 stop
SWISS Logo
09:15 - 16:40LCY-IAD
12h 25m1 stop
£460SWISS
Find Deal
Sun, 23 Nov - Tue, 2 Dec
Virgin Atlantic Logo
19:05 - 08:50IAD-LCY
9h 45m1 stop
Virgin Atlantic Logo
07:45 - 16:05LCY-IAD
13h 20m1 stop
£463Virgin Atlantic
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Sun, 26 Oct - Tue, 4 Nov
Virgin Atlantic Logo
18:05 - 09:30IAD-LCY
10h 25m1 stop
Virgin Atlantic Logo
10:00 - 16:05LCY-IAD
11h 05m1 stop
£472Virgin Atlantic
Find Deal
Tue, 18 Nov - Wed, 26 Nov
Multiple Airlines Logo
18:00 - 09:15IAD-LCY
10h 15m1 stop
Multiple Airlines Logo
09:25 - 16:40LCY-IAD
12h 15m1 stop
£474Multiple Airlines
Find Deal
Mon, 1 Dec - Fri, 12 Dec
Multiple Airlines Logo
21:30 - 12:50IAD-LCY
11h 20m1 stop
Multiple Airlines Logo
09:15 - 16:40LCY-IAD
12h 25m1 stop
£477Multiple Airlines
Find Deal
Sun, 26 Oct - Tue, 4 Nov
KLM Logo
17:25 - 08:10IAD-LCY
9h 45m1 stop
KLM Logo
10:00 - 17:05LCY-IAD
11h 05m1 stop
£478KLM
Find Deal
Tue, 21 Oct - Tue, 28 Oct
KLM Logo
18:05 - 09:30IAD-LCY
10h 25m1 stop
KLM Logo
08:40 - 16:05LCY-IAD
12h 25m1 stop
£478KLM
Find Deal
Wed, 3 Dec - Tue, 9 Dec
Delta Logo
19:05 - 08:50IAD-LCY
9h 45m1 stop
Delta Logo
10:00 - 15:35LCY-IAD
10h 35m1 stop
£496Delta
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Wed, 25 Mar - Fri, 3 Apr
Delta Logo
18:05 - 09:30IAD-LCY
10h 25m1 stop
Delta Logo
08:40 - 16:05LCY-IAD
12h 25m1 stop
£507Delta
Find Deal
Wed, 26 Nov - Tue, 2 Dec

SWISS flights from District of Columbia to London City Airport

Our best SWISS deals on District of Columbia to London City Airport flight tickets
SWISS
2 Dec
IAD20:30Washington, D.C. Dulles Intl
11h 20m
1 stop
LCY12:50London City
16 Dec
LCY09:15London City
12h 25m
1 stop
IAD16:40Washington, D.C. Dulles Intl
£447
Find similar
SWISS
23 Nov
IAD20:30Washington, D.C. Dulles Intl
11h 20m
1 stop
LCY12:50London City
2 Dec
LCY09:15London City
12h 25m
1 stop
IAD16:40Washington, D.C. Dulles Intl
£460
Find similar
SWISS
4 Nov
IAD20:30Washington, D.C. Dulles Intl
11h 20m
1 stop
LCY12:50London City
13 Nov
LCY09:15London City
12h 25m
1 stop
IAD16:40Washington, D.C. Dulles Intl
£462
Find similar

Delta flights from District of Columbia to London City Airport

Our best Delta deals on District of Columbia to London City Airport flight tickets
Delta
25 Mar
IAD19:05Washington, D.C. Dulles Intl
9h 45m
1 stop
LCY08:50London City
3 Apr
LCY10:00London City
10h 35m
1 stop
IAD15:35Washington, D.C. Dulles Intl
£496
Find similar
Delta
26 Nov
IAD18:05Washington, D.C. Dulles Intl
10h 25m
1 stop
LCY09:30London City
2 Dec
LCY08:40London City
12h 25m
1 stop
IAD16:05Washington, D.C. Dulles Intl
£507
Find similar
Delta
19 Nov
IAD18:05Washington, D.C. Dulles Intl
9h 45m
1 stop
LCY08:50London City
28 Nov
LCY10:00London City
11h 05m
1 stop
IAD16:05Washington, D.C. Dulles Intl
£510
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from District of Columbia to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 8 October 2025.
Use the filters below to find and compare flights from District of Columbia to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Tue 2/12

20:30-12:50

1 stop11h 20m

London City

Tue 16/12

09:15-16:40

1 stop12h 25m

£447

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Sun 23/11

20:30-12:50

1 stop11h 20m

London City

Tue 2/12

09:15-16:40

1 stop12h 25m

£460

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Sun 26/10

19:05-08:50

1 stop9h 45m

London City

Tue 4/11

07:45-16:05

1 stop13h 20m

£463

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Tue 18/11

18:05-09:30

1 stop10h 25m

London City

Wed 26/11

10:00-16:05

1 stop11h 05m

£472

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Mon 1/12

18:00-09:15

1 stop10h 15m

London City

Fri 12/12

09:25-16:40

1 stop12h 15m

£474

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Sun 26/10

21:30-12:50

1 stop11h 20m

London City

Tue 4/11

09:15-16:40

1 stop12h 25m

£477

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Tue 21/10

17:25-08:10

1 stop9h 45m

London City

Tue 28/10

10:00-17:05

1 stop11h 05m

£478

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Wed 3/12

18:05-09:30

1 stop10h 25m

London City

Tue 9/12

08:40-16:05

1 stop12h 25m

£478

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Wed 25/3

19:05-08:50

1 stop9h 45m

London City

Fri 3/4

10:00-15:35

1 stop10h 35m

£496

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Wed 26/11

18:05-09:30

1 stop10h 25m

London City

Tue 2/12

08:40-16:05

1 stop12h 25m

£507

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from District of Columbia 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 airline that flies from District of Columbia to London City?

SWISS, ITA Airways, and Lufthansa are the most popular carriers operating from District of Columbia to London City

Cheap District of Columbia to London City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to London City Airport

Direct flights

None
There are no direct flights from District of Columbia to London City Airport. There are no popular flight routes from District of Columbia to London City Airport.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to London City Airport?

    Prices for flights from District of Columbia to London City Airport refresh daily.

  • How old do you have to be to fly from District of Columbia to London City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to London City Airport.

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

    The necessary travel and health documents for your London City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Dover
Hayes
Chelmsford
Worthing
Dartford
Bedford
Ramsgate
Stansted

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to London?

It is quick and easy to find District of Columbia to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from District of Columbia to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to London flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to London?

momondo provides multiple filters to help you find the best flight to London from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from District of Columbia to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia 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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