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Cheap flights from the United Kingdom to Washington, D.C. Reagan-National Airport from £315

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DCA
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Reagan-National
Explore the most affordable flight options available from United Kingdom to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Thu 23/413:25
LHR
-
DCA
1 stop15h 16m
Delta
Thu 30/411:48
DCA
-
LHR
1 stop13h 57m
Delta
Deal found 7/2£397
Fri 24/410:45
LHR
-
DCA
1 stop13h 14m
Delta
Sun 26/420:35
DCA
-
LHR
1 stop11h 40m
Delta
Deal found 7/2£405
Sat 14/212:20
LHR
-
DCA
1 stop15h 39m
JetBlue
Tue 17/215:40
DCA
-
LHR
1 stop10h 15m
JetBlue
Deal found 6/2£411
Fri 20/209:20
LHR
-
DCA
1 stop11h 44m
JetBlue
Sun 22/206:00
DCA
-
LHR
1 stop22h 30m
JetBlue
Deal found 7/2£414
Wed 25/209:20
LHR
-
DCA
1 stop11h 44m
JetBlue
Wed 11/316:59
DCA
-
LHR
1 stop9h 56m
JetBlue
Deal found 8/2£416
Thu 5/312:20
LHR
-
DCA
1 stop15h 39m
JetBlue
Mon 9/315:40
DCA
-
LHR
1 stop11h 15m
JetBlue
Deal found 5/2£417
Mon 2/309:20
LHR
-
DCA
1 stop11h 44m
JetBlue
Sat 7/315:40
DCA
-
LHR
1 stop10h 15m
JetBlue
Deal found 5/2£418
Wed 11/312:20
LHR
-
DCA
1 stop14h 39m
JetBlue
Mon 23/317:15
DCA
-
LHR
1 stop9h 40m
JetBlue
Deal found 8/2£422
Fri 13/312:20
LHR
-
DCA
1 stop14h 39m
JetBlue
Tue 24/315:55
DCA
-
LHR
1 stop11h 00m
JetBlue
Deal found 5/2£424
Sun 1/312:20
LHR
-
DCA
1 stop15h 39m
JetBlue
Mon 23/310:05
DCA
-
LHR
1 stop16h 50m
JetBlue
Deal found 8/2£424
Sun 8/312:20
LHR
-
DCA
1 stop14h 39m
JetBlue
Sun 15/306:00
DCA
-
LHR
1 stop23h 30m
JetBlue
Deal found 6/2£432
Sat 7/312:20
LHR
-
DCA
1 stop15h 39m
JetBlue
Sat 14/319:00
DCA
-
LHR
1 stop31h 55m
JetBlue
Deal found 7/2£433

Find flight deals from United Kingdom to Reagan-National

Keep the following information in mind while searching for United Kingdom to Reagan-National flight deals. Data was last updated 8 February 2026.

Round-trip from

£397

One-way from

£315

Popular in

July

Cheapest in

February

Average price

£445
Delta
  • Delta
  • 23/4-30/4
  • 2 total stops
  • 29h 13m total
  • United Kingdom to Washington, D.C.
Search Deals
JetBlue
  • JetBlue
  • 8/5
  • 1 total stop
  • 15h 49m total
  • United Kingdom to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Reagan-National 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 858,174 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

United Kingdom

Fly to

Reagan-National

Route

Depart

Return

Price

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 19/2

09:20-16:04

1 stop11h 44m

Washington, D.C. Reagan-National

Sat 28/2

06:00-22:00

1 stop11h 00m

£444

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 18/2

09:20-16:04

1 stop11h 44m

Washington, D.C. Reagan-National

Mon 2/3

11:50-06:55

1 stop14h 05m

£444

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 20/2

09:20-21:20

1 stop17h 00m

Washington, D.C. Reagan-National

Tue 3/3

15:40-06:55

1 stop10h 15m

£444

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Mon 23/2

12:20-22:59

1 stop15h 39m

Washington, D.C. Reagan-National

Tue 17/3

17:15-06:55

1 stop9h 40m

£446

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 27/2

09:20-16:04

1 stop11h 44m

Washington, D.C. Reagan-National

Tue 17/3

13:00-06:55

1 stop13h 55m

£446

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 26/2

09:20-16:04

1 stop11h 44m

Washington, D.C. Reagan-National

Tue 17/3

06:00-21:40

1 stop11h 40m

£446

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 26/2

12:20-22:59

1 stop15h 39m

Washington, D.C. Reagan-National

Wed 4/3

06:00-21:40

1 stop10h 40m

£446

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Mon 1/6

10:45-23:25

1 stop17h 40m

Washington, D.C. Reagan-National

Wed 17/6

10:31-06:50

1 stop15h 19m

£535

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Tue 10/3

11:55-22:35

2 stops14h 40m

Washington, D.C. Reagan-National

Tue 17/3

12:55-10:55

3 stops18h 00m

£568

ManchesterWashington, D.C.

MAN - DCA

MANDCA

Manchester

Fri 24/4

20:25-22:41

2 stops31h 16m

Washington, D.C. Reagan-National

Tue 28/4

11:00-12:05

2 stops20h 05m

£575

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from United Kingdom with our price prediction graph.
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 the United Kingdom to Washington, D.C. Reagan-National Airport

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Washington, D.C. Reagan-National Airport (average of £406). Flying from United Kingdom to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £502). 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.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated 8 February 2026.
Check out reviews from past customers who have flown with Virgin Atlantic, JetBlue, andAir Canada from the United Kingdom 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
678 reviews
Check prices

Entertainment

7.6

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
678 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Entertainment

7.6

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
JetBlue
7.2
Good
2,896 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Entertainment

7.6

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
10,697 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Entertainment

7.6

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.1
Good
606 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Entertainment

7.6

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,720 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Entertainment

7.6

Overall

7.5

Comfort

7.3

Boarding

7.7

Crew

8.2

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Reagan-National. 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 United Kingdom to Washington, D.C. Reagan-National Airport?

    JetBlue, British Airways, and Scandinavian Airlines can get you from United Kingdom to Washington, D.C. Reagan-National Airport in just under 11h 44m. Your travel time can differ by up to 19h 32m. There are 3652 mi between United Kingdom and Washington, D.C. Reagan-National Airport. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular flight routes from United Kingdom to Washington, D.C. Reagan-National Airport are London Heathrow - Washington, D.C. Reagan-National, London Gatwick - Washington, D.C. Reagan-National and Manchester - Washington, D.C. Reagan-National.

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

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

  • How can I find direct flights from United Kingdom to Reagan-National?

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

  • Can I find deals for business class flights from United Kingdom to Reagan-National?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Washington, D.C. Reagan-National Airport?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Washington, D.C. Reagan-National Airport (average of £406). Flying from United Kingdom to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £502). 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

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

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Woodbridge
Arlington
Alexandria
College Park

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dulles Intl flights
Heathrow to Baltimore flights
Gatwick to Dulles Intl flights
Heathrow to Reagan-National flights
Stansted to Dulles Intl flights
London City to Dulles Intl flights
Gatwick to Baltimore flights
Luton to Dulles Intl flights
Gatwick to Reagan-National flights
Manchester to Dulles Intl flights
Manchester to Reagan-National flights
Stansted to Baltimore flights
Edinburgh to Dulles Intl flights
Luton to Baltimore flights
Manchester to Baltimore flights
Birmingham to Dulles Intl flights
Leeds to Dulles Intl flights
Birmingham to Reagan-National flights
Newcastle upon Tyne to Dulles Intl flights
Edinburgh to Baltimore flights
Leeds to Baltimore flights
Leeds to Reagan-National flights
London City to Baltimore flights
Edinburgh to Reagan-National flights
Glasgow Intl to Dulles Intl flights
Newcastle upon Tyne to Reagan-National flights
Newcastle upon Tyne to Baltimore flights
Glasgow Intl to Baltimore flights
Glasgow Intl to Reagan-National flights
Belfast Intl to Baltimore flights
Birmingham to Baltimore flights
London City to Reagan-National flights
Belfast City to Baltimore flights
Bristol to Dulles Intl flights
Belfast City to Reagan-National flights
Belfast Intl to Dulles Intl flights
Southampton to Dulles Intl flights
Belfast City to Dulles Intl flights
Aberdeen to Reagan-National flights
Inverness to Dulles Intl flights
Southend to Dulles Intl flights
Aberdeen to Dulles Intl flights
Aberdeen to Baltimore flights
Frankfurt to Dulles Intl flights
Dublin to Dulles Intl flights
Inverness to Baltimore flights

Top 8 airlines flying from United Kingdom to Reagan-National

Discover the top 8 airlines that operate flights from United Kingdom to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£326Average£525FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£414Average£706FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£423Average£636FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£429Average£557FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
JetBlueCheapest£430Average£608FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£470Average£537FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£474Average£627FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£518Average£579FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Reagan-National.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Reagan-National with no change fees.

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

Yes! Start tracking prices for United Kingdom to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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