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$401+ Cheap flights from Reagan-National (DCA) to London City (LCY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LCY
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from Reagan-National to London City

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to London City (LCY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Ovago
2 stars

Round-trip from

$663
(Delta)

One-way from

$401
(oojo)

Popular in

June

Cheapest in

September

Average price

$643
Provider with most accurate pricing for Washington, D.C. Reagan-National-London City flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-London City flights.
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From Washington, D.C. Reagan-National to London City
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One-way flight from Washington, D.C. Reagan-National to London City
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Highest demand for flights based on searches. 11% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Reagan-National to London City

Cheapest flights from Reagan-National to London City
Explore the most affordable flight options available from Reagan-National to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:06 am
DCA
-
LCY
2 stops15h 09m
Delta
Thu 3/57:45 am
LCY
-
DCA
2 stops20h 47m
Delta
Deal found 1/12$663
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/161:41 pm
DCA
-
LCY
2 stops15h 09m
British Airways
Sun 3/227:15 pm
LCY
-
DCA
2 stops25h 22m
British Airways
Deal found 1/12$735
This KAYAK deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:46 pm
DCA
-
LCY
2 stops31h 49m
British Airways
Sat 4/2512:05 pm
LCY
-
DCA
2 stops35h 58m
British Airways
Deal found 1/10$818
This oojo deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:54 pm
DCA
-
LCY
2 stops13h 56m
Iberia
Wed 3/117:50 am
LCY
-
DCA
2 stops17h 11m
Iberia
Deal found 1/11$819
This Expedia deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:54 pm
DCA
-
LCY
2 stops13h 56m
Iberia
Wed 3/47:50 am
LCY
-
DCA
2 stops15h 43m
Iberia
Deal found 1/10$838
This oojo deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/262:16 pm
DCA
-
LCY
2 stops19h 34m
British Airways
Sat 4/48:25 am
LCY
-
DCA
2 stops16h 19m
British Airways
Deal found 1/11$860
This Gotogate deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:15 pm
DCA
-
LCY
2 stops12h 50m
Multiple Airlines
Tue 3/179:50 am
LCY
-
DCA
2 stops16h 45m
Multiple Airlines
Deal found 1/12$862
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:28 pm
DCA
-
LCY
2 stops14h 22m
Iberia
Tue 2/247:15 pm
LCY
-
DCA
2 stops28h 18m
Iberia
Deal found 1/12$873
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:54 pm
DCA
-
LCY
2 stops13h 56m
Iberia
Wed 2/257:50 am
LCY
-
DCA
2 stops15h 43m
Iberia
Deal found 1/12$878
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:54 pm
DCA
-
LCY
2 stops13h 56m
Iberia
Mon 2/237:15 pm
LCY
-
DCA
2 stops28h 18m
Iberia
Deal found 1/12$888
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:44 pm
DCA
-
LCY
2 stops14h 06m
Iberia
Fri 2/277:50 am
LCY
-
DCA
2 stops16h 03m
Iberia
Deal found 1/12$903

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to London City 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, Cheapflights users made 2,558,603 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to London City Airport that are best for you.

Fly from

Reagan-National

Fly to

London City

Route

Depart

Return

Price

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Sun 4/12

7:46 pm-8:35 am

2 stops31h 49m

London City

Sat 4/25

12:05 pm-7:03 pm

2 stops35h 58m

$818

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Wed 2/25

1:54 pm-8:50 am

2 stops13h 56m

London City

Wed 3/11

7:50 am-9:01 pm

2 stops17h 11m

$819

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Wed 2/25

1:54 pm-8:50 am

2 stops13h 56m

London City

Wed 3/4

7:50 am-6:33 pm

2 stops15h 43m

$838

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Wed 2/18

1:54 pm-8:50 am

2 stops13h 56m

London City

Mon 2/23

7:15 pm-6:33 pm

2 stops28h 18m

$888

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Fri 2/20

1:44 pm-8:50 am

2 stops14h 06m

London City

Thu 2/26

7:50 am-10:35 pm

2 stops19h 45m

$903

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Mon 2/9

1:59 pm-8:50 am

2 stops13h 51m

London City

Mon 2/16

7:15 pm-6:33 pm

2 stops28h 18m

$910

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Wed 3/18

1:54 pm-8:50 am

2 stops14h 56m

London City

Sun 3/22

7:15 pm-4:37 pm

2 stops25h 22m

$934

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Wed 7/8

6:15 am-8:35 am

2 stops21h 20m

London City

Wed 7/22

2:05 pm-5:06 pm

2 stops32h 01m

$996

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Sat 3/28

4:34 pm-11:50 am

2 stops15h 16m

London City

Fri 4/3

5:00 pm-3:59 pm

2 stops27h 59m

$1,106

Washington, D.C.London

DCA - LCY

DCALCY

Washington, D.C. Reagan-National

Sun 3/29

4:40 pm-11:30 am

2 stops13h 50m

London City

Sat 4/4

12:05 pm-4:37 pm

2 stops33h 32m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 23 results
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Compare providers for flights from Reagan-National to London City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to London City in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-London City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-London City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-London City Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-London City Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to London City Airport?

    British Airways and Iberia can get you from Washington, D.C. Reagan-National Airport to London City Airport in just under 13h 56m. Your travel time can differ by up to 17h 53m. The distance between Washington, D.C. Reagan-National Airport and London City Airport is about 3672 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Reagan-National to London City that include hotel bookings?

    Yes. In addition to deals on Reagan-National to London City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to London City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to London City.

  • Can I find deals for business class flights from Reagan-National to London City?

    Yes. Cheapflights offers flight deals from Reagan-National to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

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