LHR - DCA

£401 Find Cheap Flights from London Heathrow Airport to Reagan Washington National Airport – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£415
Typical prices: £475-£537
Delta
Sat 21/11Tue 1/12
LHR - DCA • 1 stop
Cheapest one-way flight
£401
Multiple Airlines
Wed 9/12
LHR - DCA • 3 stops
Direct flights
Not available
There are currently no direct flights between Heathrow and Reagan-National. You’ll need at least 1 connection.
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Top stopover airports
Reykjavik (KEF)
Cheapest • Avg £220 (return)
Newark (EWR)
Shortest trip • 11h 32m (one-way)
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When to travel
November
Cheapest • 23% price drop
December
Most popular
Good to know
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We hope you love your trip to Reagan-National!
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Booking Insights
Flight Deals

Cheap Flights from Heathrow to Reagan-National (LHR-DCA)

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

Recent return flight deals from Heathrow to Reagan-National

Sat, 21 Nov - Tue, 1 Dec
Delta Logo
08:55 - 19:30LHR  London Heathrow-DCA Washington, D.C. Reagan-National
15h 35m1 stop Atlanta Hartsfield-Jackson
Delta Logo
15:30 - 06:50DCA  Washington, D.C. Reagan-National-LHR London Heathrow
10h 20m1 stop Boston Logan Intl
£415Delta
Thu, 19 Nov - Tue, 1 Dec
Delta Logo
08:55 - 18:25LHR  London Heathrow-DCA Washington, D.C. Reagan-National
14h 30m1 stop Atlanta Hartsfield-Jackson
Delta Logo
15:30 - 06:50DCA  Washington, D.C. Reagan-National-LHR London Heathrow
10h 20m1 stop Boston Logan Intl
£430Delta
Sun, 22 Nov - Fri, 27 Nov
United Airlines Logo
10:25 - 19:15LHR  London Heathrow-DCA Washington, D.C. Reagan-National
13h 50m1 stop Chicago O'Hare Intl
United Airlines Logo
15:13 - 08:25DCA  Washington, D.C. Reagan-National-LHR London Heathrow
12h 12m1 stop Newark
£463United Airlines
Fri, 15 Jan - Fri, 22 Jan
Virgin Atlantic Logo
09:50 - 22:00LHR  London Heathrow-DCA Washington, D.C. Reagan-National
17h 10m1 stop Minneapolis St Paul
Virgin Atlantic Logo
18:40 - 09:55DCA  Washington, D.C. Reagan-National-LHR London Heathrow
10h 15m1 stop Boston Logan Intl
£463Virgin Atlantic
Fri, 8 Jan - Fri, 15 Jan
Virgin Atlantic Logo
09:05 - 17:08LHR  London Heathrow-DCA Washington, D.C. Reagan-National
13h 03m1 stop New York John F Kennedy Intl
Virgin Atlantic Logo
18:40 - 09:55DCA  Washington, D.C. Reagan-National-LHR London Heathrow
10h 15m1 stop Boston Logan Intl
£465Virgin Atlantic
Fri, 15 Jan - Wed, 20 Jan
British Airways Logo
10:35 - 17:19LHR  London Heathrow-DCA Washington, D.C. Reagan-National
11h 44m1 stop Philadelphia
British Airways Logo
17:20 - 08:10DCA  Washington, D.C. Reagan-National-LHR London Heathrow
9h 50m1 stop New York John F Kennedy Intl
£479British Airways
Fri, 20 Nov - Mon, 30 Nov
United Airlines Logo
10:25 - 22:43LHR  London Heathrow-DCA Washington, D.C. Reagan-National
17h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
13:06 - 05:55DCA  Washington, D.C. Reagan-National-LHR London Heathrow
11h 49m1 stop Chicago O'Hare Intl
£479United Airlines
Thu, 14 Jan - Tue, 19 Jan
British Airways Logo
12:55 - 19:33LHR  London Heathrow-DCA Washington, D.C. Reagan-National
11h 38m1 stop New York John F Kennedy Intl
British Airways Logo
14:59 - 06:15DCA  Washington, D.C. Reagan-National-LHR London Heathrow
10h 16m1 stop New York John F Kennedy Intl
£480British Airways
Tue, 2 Mar - Fri, 30 Apr
American Airlines Logo
10:35 - 17:38LHR  London Heathrow-DCA Washington, D.C. Reagan-National
12h 03m1 stop Philadelphia
American Airlines Logo
06:10 - 21:00DCA  Washington, D.C. Reagan-National-LHR London Heathrow
9h 50m1 stop New York John F Kennedy Intl
£543American Airlines
Fri, 27 Nov - Mon, 30 Nov
American Airlines Logo
13:10 - 21:29LHR  London Heathrow-DCA Washington, D.C. Reagan-National
13h 19m2 stops Boston Logan Intl Philadelphia
American Airlines Logo
06:00 - 22:10DCA  Washington, D.C. Reagan-National-LHR London Heathrow
11h 10m1 stop New York John F Kennedy Intl
£547American Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Reagan-National flights

Get data-powered insights and trends into flights from Heathrow to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Washington, D.C. Reagan-National Airport?

Flight prices are below average for this route right now.

Flights to Washington, D.C. Reagan-National Airport from London Heathrow Airport usually cost between £431 and £479 in November.
The lowest price found in the past 5 days was £415 on Delta (21 Nov–1 Dec).

What is the cheapest month to fly from London Heathrow Airport to Washington, D.C. Reagan-National Airport?

The cheapest month for flights from London Heathrow Airport to Washington, D.C. Reagan-National Airport is November, where tickets cost £445 (return) on average. On the other hand, the most expensive months are April and October, where the average cost of round-trip tickets is £767 and £744 respectively.

Find deals

Good to know - Cheap tickets from London Heathrow Airport to Reagan Washington National Airport

Low season

October

Cheapest flight

£401
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from London Heathrow Airport to Reagan Washington National Airport

When to book flights from Heathrow to Reagan-National

Are your dates flexible? Find out the best times to travel from Heathrow to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking London Heathrow Airport to Reagan Washington National Airport flights

  • What is the cheapest flight from London Heathrow Airport to Washington, D.C. Reagan-National Airport?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Washington, D.C. Reagan-National Airport was £401 for a one-way ticket and £415 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Reagan Washington National Airport?

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

  • Which airline alliances offer flights from London Heathrow Airport to Reagan Washington National Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between London Heathrow Airport and Reagan Washington National Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Washington, D.C., Virgin Atlantic or United Airlines?

    The two airlines most popular with KAYAK users for flights from London to Washington, D.C. are Virgin Atlantic and United Airlines. With an average price for the route of £508 and an overall rating of 7.5, Virgin Atlantic is the most popular choice. United Airlines is also a great choice for the route, with an average price of £594 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Reagan Washington National Airport?

    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 London Heathrow Airport to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Reagan Washington National Airport with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Reagan Washington National Airport?

    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 Reagan Washington National Airport from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

More options for your flight from Heathrow to Reagan-National

Complete your trip to Reagan-National with a hotel stay or car hire

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