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

Airlines like Delta, Virgin Atlantic, and British Airways fly from London to Washington, D.C. Reagan-National Airport in about 12h 35m. The time it takes to get you to your destination can typically vary by up to 16h 22m. Airlines will cover a distance of 3652 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from London to Washington, D.C. Reagan-National Airport round-trip?

British Airways, at £422, was found to be the cheapest airline from London to Washington, D.C. Reagan-National Airport.Alternate airlines flying return to your destination include United Airlines and JetBlue. British Airways is 23% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What are the most popular routes from London to Washington, D.C. Reagan-National Airport?

The most popular route from London to Washington, D.C. Reagan-National Airport is London Heathrow - Washington, D.C. Reagan-National. You may also consider London Gatwick - Washington, D.C. Reagan-National or London City - Washington, D.C. Reagan-National.

What are the most popular airlines that fly from London to Washington, D.C. Reagan-National Airport?

Consider British Airways, American Airlines or Virgin Atlantic when booking your flight. These represent the most popular airlines when flying from London to Washington, D.C. Reagan-National Airport.

What is the cheapest time of day to fly from LON to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Washington, D.C. Reagan-National Airport as you normally would.

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

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

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

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

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

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

£374+ Cheap Flights from London to Washington, D.C. Reagan-National Airport

Cheap flight deals from London to Reagan-National

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from London to Reagan-National
Explore the most affordable flight options available from London to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Wed 16/1212:50 -

1 stop14h 07m

Sat 16/109:36 -

1 stop15h 19m

Deal found 11/10£400

Sun 8/1111:10 -

1 stop13h 48m

Sat 14/1112:55 -

1 stop12h 35m

Deal found 11/10£401

Thu 24/1212:00 -

1 stop11h 44m

Tue 5/113:01 -

1 stop13h 54m

Deal found 10/10£408

Thu 17/1213:30 -

1 stop14h 30m

Mon 18/117:19 -

1 stop10h 56m

Deal found 11/10£413

Mon 9/1112:40 -

1 stop13h 01m

Sat 14/1114:00 -

1 stop12h 50m

Deal found 11/10£414

Tue 22/1210:25 -

1 stop13h 48m

Mon 4/111:51 -

1 stop13h 04m

Deal found 10/10£415

Tue 22/1213:30 -

1 stop13h 01m

Wed 6/114:59 -

1 stop15h 41m

Deal found 10/10£421

Thu 17/1209:10 -

1 stop12h 31m

Sat 16/118:05 -

1 stop10h 05m

Deal found 11/10£434

Sun 8/1112:40 -

1 stop16h 07m

Fri 13/1113:25 -

1 stop12h 25m

Deal found 11/10£440

Mon 21/1210:25 -

1 stop15h 40m

Wed 6/116:05 -

1 stop13h 20m

Deal found 10/10£442

Mon 21/1209:10 -

1 stop14h 34m

Mon 4/111:51 -

1 stop15h 04m

Deal found 10/10£449

Wed 11/1115:50 -

1 stop11h 36m

Wed 18/1111:13 -

1 stop14h 07m

Deal found 12/10£455

Best flights from London to Reagan-National
Discover carefully curated flight deals from London to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Sun 10/109:05 -

1 stop14h 00m

Thu 21/113:45 -

1 stop11h 40m

Deal found 9/10£469

Wed 11/1110:50 -

1 stop12h 35m

Mon 16/1111:13 -

1 stop14h 07m

Deal found 11/10£498

Sat 26/1210:25 -

1 stop13h 48m

Thu 7/118:05 -

1 stop10h 05m

Deal found 10/10£529

Thu 19/1112:35 -

1 stop12h 24m

Wed 2/1214:50 -

1 stop10h 25m

Deal found 14/10£529

Thu 19/1111:40 -

1 stop15h 58m

Wed 2/1211:05 -

2 stops17h 40m

Deal found 14/10£592

Wed 16/1216:35 -

2 stops31h 20m

Wed 13/113:00 -

2 stops15h 50m

Deal found 9/10£733

Thu 12/1115:50 -

1 stop11h 36m

Thu 26/1117:30 -

1 stop11h 25m

Deal found 11/10£491

Sun 15/1117:20 -

1 stop19h 39m

Sun 22/1111:13 -

1 stop16h 22m

Deal found 9/10£526

Tue 9/219:40 -

2 stops28h 57m

Sun 21/219:46 -

2 stops34h 04m

Deal found 13/10£541

Tue 22/1206:20 -

2 stops19h 56m

Tue 5/114:35 -

1 stop14h 20m

Deal found 10/10£492

Tue 12/110:35 -

1 stop11h 44m

Tue 19/106:00 -

1 stop11h 10m

Deal found 13/10£542

Sun 13/1209:40 -

1 stop13h 19m

Thu 7/110:35 -

1 stop15h 15m

Deal found 12/10£500

Mon 12/410:15 -

1 stop11h 31m

Mon 26/413:56 -

1 stop11h 29m

Deal found 13/10£543

Wed 25/1108:30 -

3 stops19h 08m

Sun 29/1116:05 -

3 stops17h 45m

Deal found 12/10£708

Mon 16/1113:10 -

1 stop11h 05m

Fri 11/1214:53 -

1 stop11h 07m

Deal found 10/10£546

Sun 13/1209:40 -

1 stop17h 24m

Sat 26/1207:10 -

1 stop18h 10m

Deal found 11/10£546

Sun 10/109:05 -

2 stops27h 54m

Sun 17/114:50 -

2 stops19h 55m

Deal found 10/10£749

Wed 3/316:35 -

2 stops33h 40m

Wed 17/313:00 -

2 stops16h 50m

Deal found 9/10£754

Wed 18/1108:30 -

2 stops18h 29m

Wed 25/1116:05 -

2 stops14h 50m

Deal found 14/10£759

Fri 12/219:40 -

2 stops41h 40m

Fri 19/206:00 -

2 stops32h 00m

Deal found 13/10£585

Wed 3/316:35 -

2 stops33h 40m

Wed 17/315:55 -

3 stops38h 05m

Deal found 9/10£764

Thu 24/1216:00 -

2 stops31h 55m

Thu 28/117:59 -

2 stops16h 51m

Deal found 11/10£815

Thu 24/1208:15 -

2 stops16h 43m

Tue 5/116:00 -

2 stops17h 40m

Deal found 12/10£858

Tue 29/1205:55 -

2 stops21h 04m

Sun 10/116:00 -

2 stops21h 15m

Deal found 11/10£919

Fri 4/1210:00 -

2 stops29h 05m

Sat 12/1217:15 -

2 stops18h 10m

Deal found 13/10£976

Wed 18/1110:40 -

3 stops26h 44m

Sat 21/1109:15 -

2 stops19h 35m

Deal found 10/10£1,233

Fri 18/1210:30 -

2 stops14h 28m

Thu 31/1216:00 -

2 stops14h 35m

Deal found 11/10£1,014

Sat 31/1010:10 -

3 stops27h 14m

Sat 7/1113:08 -

2 stops15h 42m

Deal found 10/10£1,434

Fri 6/1117:25 -

2 stops28h 12m

Fri 13/1117:02 -

2 stops18h 23m

Deal found 9/10£1,332

Find flight deals from London to Reagan-National

Round-trip from	£400
One-way from	£374
Popular in	October
Cheapest in	February
Average price	£684

United Airlines
16/12-16/1
2 total stops
29h 26m total
London to Washington, D.C.

Search Deals

18/1-31/12
3 total stops
28h 47m total
London to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£35 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWashington, D.C.

STN London Stansted - DCA Washington, D.C. Reagan-National

STNDCA

London Stansted

Fri 11/12

06:55-23:00

3 stops21h 05m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£406

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Thu 28/1

09:20-19:20

1 stop15h 00m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£430

LondonWashington, D.C.

LGW London Gatwick - DCA Washington, D.C. Reagan-National

LGWDCA

London Gatwick

Thu 28/1

11:15-23:53

1 stop17h 38m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£433

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Sun 7/2

13:10-20:44

1 stop12h 34m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£439

LondonWashington, D.C.

STN London Stansted - DCA Washington, D.C. Reagan-National

STNDCA

London Stansted

Wed 25/11

08:30-21:55

3 stops42h 25m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£446

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Mon 14/12

13:10-20:44

1 stop12h 34m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£446

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Wed 23/12

11:25-22:00

2 stops39h 35m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£452

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Thu 24/12

19:20-19:18

2 stops28h 58m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£453

LondonWashington, D.C.

STN London Stansted - DCA Washington, D.C. Reagan-National

STNDCA

London Stansted

Mon 9/11

07:20-22:38

3 stops20h 18m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£455

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Mon 23/11

13:00-21:59

1 stop13h 59m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£458

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 59 resultsSorted by cheapest first

...

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from London with our price prediction graph.

LON-DCA

LHR-DCA

LGW-DCA

STN-DCA

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from London to Washington, D.C. Reagan-National Airport

LON-DCA

LHR-DCA

LGW-DCA

STN-DCA

What is the cheapest month to book a flight from London to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from London to Washington, D.C. Reagan-National Airport (average of £438). Flying from London to Washington, D.C. Reagan-National Airport in October is currently the most expensive (average of £684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London to Washington, D.C. Reagan-National Airport?

Airfare is below average for this route at the moment.

London to Washington, D.C. Reagan-National Airport flights typically cost between £587 and £694 in December.
The cheapest return price found within the last 5 days was £400 on United Airlines (16 Dec–16 Jan).

What’s the top stopover airport for flights from London to Washington, D.C. Reagan-National Airport?

Boston (BOS) – chosen by Cheapflights users on 32% of one-stop itineraries from London to Washington, D.C. Reagan-National Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London to Washington, D.C. Reagan-National Airport?

Philadelphia (PHL) is the most affordable one-stop option, with an average return flight price of £419.

What’s the fastest stopover option from London to Washington, D.C. Reagan-National Airport?

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 11h 03m.

Which airport typically offers the quickest stopover for flights from London to Washington, D.C. Reagan-National Airport?

Flights via New York (JFK) offer the fastest connection on this route, with an average stopover time of 1h 10m.

Reviews of airlines servicing Reagan-National

Check out reviews from past customers who have flown with Virgin Atlantic,JetBlue, andAmerican Airlines from London to Washington, D.C. Reagan-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.5

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

695 reviews

Virgin Atlantic

7.5

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,052 reviews

Virgin Atlantic

7.5

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.0

Good

12,171 reviews

Virgin Atlantic

7.5

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,261 reviews

Virgin Atlantic

7.5

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

How long is the flight from London to Washington, D.C. Reagan-National Airport?
Airlines like Delta, Virgin Atlantic, and British Airways fly from London to Washington, D.C. Reagan-National Airport in about 12h 35m. The time it takes to get you to your destination can typically vary by up to 16h 22m. Airlines will cover a distance of 3652 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Washington, D.C. Reagan-National Airport round-trip?
British Airways, at £422, was found to be the cheapest airline from London to Washington, D.C. Reagan-National Airport.Alternate airlines flying return to your destination include United Airlines and JetBlue. British Airways is 23% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular routes from London to Washington, D.C. Reagan-National Airport?
The most popular route from London to Washington, D.C. Reagan-National Airport is London Heathrow - Washington, D.C. Reagan-National. You may also consider London Gatwick - Washington, D.C. Reagan-National or London City - Washington, D.C. Reagan-National.
Can I find deals for flights from London to Reagan-National that include hotel bookings?
Yes. In addition to deals on London to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Reagan-National.
Can I find deals for business class flights from London to Reagan-National?
Yes. Cheapflights offers flight deals from London to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from London to Washington, D.C. Reagan-National Airport (average of £438). Flying from London to Washington, D.C. Reagan-National Airport in October is currently the most expensive (average of £684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Edinburgh to Baltimore flights

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Southampton to Dulles Intl flights

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Southampton to Baltimore flights

Birmingham to Reagan-National flights

Newcastle upon Tyne to Dulles Intl flights

Newcastle upon Tyne to Reagan-National flights

Newcastle upon Tyne to Baltimore flights

Bristol to Dulles Intl flights

Leeds to Dulles Intl flights

Bristol to Baltimore flights

Southend to Dulles Intl flights

Exeter to Dulles Intl flights

Grimsby to Baltimore flights

Leeds to Baltimore flights

Bristol to Reagan-National flights

Norwich to Baltimore flights

Liverpool to Baltimore flights

Grimsby to Reagan-National flights

Norwich to Dulles Intl flights

Norwich to Reagan-National flights

Leeds to Reagan-National flights

Newquay to Baltimore flights

Doncaster to Baltimore flights

Grimsby to Dulles Intl flights

Southampton to Reagan-National flights

Doncaster to Dulles Intl flights

East Midlands to Baltimore flights

Top 5 airlines flying from London to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£422	Average£500	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest£441	Average£593	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
JetBlue	Cheapest£443	Average£552	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Virgin Atlantic	Cheapest£452	Average£524	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
American Airlines	Cheapest£552	Average£591	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Reagan-National?

Deals for London to Reagan-National flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Reagan-National?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Reagan-National for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Reagan-National with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Reagan-National flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Reagan-National become cheaper?

Not ready to book yet? You can track prices for flights from London to Reagan-National on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London to Washington, D.C. Reagan-National Airport from £374

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Reagan-National

Cheapest flights from London to Reagan-NationalExplore the most affordable flight options available from London to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Explore the most affordable flight options available from London to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Best flights from London to Reagan-NationalDiscover carefully curated flight deals from London to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Discover carefully curated flight deals from London to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from London to Reagan-NationalDiscover last-minute flight deals from London to Reagan-National. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Reagan-National. Data last updated 14 October 2026 and is based on user searches.

One-way flights from London to Reagan-NationalSearch for one-way flight options from London to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options from London to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Find flight deals from London to Reagan-National

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to Washington, D.C. Reagan-National Airport?

How much does it cost for a return flight from London to Washington, D.C. Reagan-National Airport?

Airfare is below average for this route at the moment.

London to Washington, D.C. Reagan-National Airport flights typically cost between £587 and £694 in December.The cheapest return price found within the last 5 days was £400 on United Airlines (16 Dec–16 Jan).

What’s the top stopover airport for flights from London to Washington, D.C. Reagan-National Airport?

Share of one-stop return flights from London to Washington, D.C. Reagan-National Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Boston (BOS) – chosen by Cheapflights users on 32% of one-stop itineraries from London to Washington, D.C. Reagan-National Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London to Washington, D.C. Reagan-National Airport?

Average return fare for one-stop flights from London to Washington, D.C. Reagan-National Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Philadelphia (PHL) is the most affordable one-stop option, with an average return flight price of £419.

What’s the fastest stopover option from London to Washington, D.C. Reagan-National Airport?

Shortest average travel time for one-stop one-way flights from London to Washington, D.C. Reagan-National Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 11h 03m.

Which airport typically offers the quickest stopover for flights from London to Washington, D.C. Reagan-National Airport?

Average stopover duration for one-stop one-way flights from London to Washington, D.C. Reagan-National Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via New York (JFK) offer the fastest connection on this route, with an average stopover time of 1h 10m.

Reviews of airlines servicing Reagan-National

Related info for your journey

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

What are the cheapest airlines flying from London to Washington, D.C. Reagan-National Airport round-trip?

What are the most popular routes from London to Washington, D.C. Reagan-National Airport?

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

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

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

What is the cheapest month to book a flight from London to Washington, D.C. Reagan-National Airport?

Travelling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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Direct flights to District of Columbia

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London and Reagan-National flights

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Cheapest flights from London to Reagan-National
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Best flights from London to Reagan-National
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Last-minute flights from London to Reagan-National
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One-way flights from London to Reagan-National
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London to Washington, D.C. Reagan-National Airport flights typically cost between £587 and £694 in December.
The cheapest return price found within the last 5 days was £400 on United Airlines (16 Dec–16 Jan).