Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

LHR - DCA

£352 Find cheap flights from London Heathrow Airport to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Reagan-National departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 29/6
Sat 6/7

Search hundreds of travel sites at once for deals on flights to Reagan Washington National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Washington, D.C..
In the last 7 days, travellers have searched 42,686,544 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Heathrow to Reagan-National (LHR-DCA)

 
These are the cheapest deals for flights from Heathrow to Reagan-National currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Heathrow to Reagan-National

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Heathrow to Reagan-National.

Recent one-way flight deals from Heathrow to Reagan-National

Only flying one-way? Below are some of the best one-way flight deals from Heathrow to Reagan-National found on KAYAK recently.

Recent last-minute flight deals from Heathrow to Reagan-National

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Heathrow to Reagan-National.

Recent direct flight deals from Heathrow to Reagan-National

The latest deals for direct flights from Heathrow to Reagan-National so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Heathrow to Reagan-National

Find recent round-trip train or bus tickets from Heathrow to Reagan-National.

All round-trip flight deals to Reagan-National

The cheapest plane tickets to Reagan-National found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:25 - 17:44LHR-DCA
14h 19m1 stop
13:30 - 06:30DCA-LHR
12h 00m1 stop
£429Icelandair
Find Deal
Tue, 17 Sep - Tue, 24 Sep
08:25 - 16:43LHR-DCA
13h 18m1 stop
15:30 - 06:30DCA-LHR
10h 00m1 stop
£431JetBlue
Find Deal
Tue, 17 Sep - Tue, 24 Sep
07:25 - 18:59LHR-DCA
15h 34m1 stop
15:20 - 09:30DCA-LHR
13h 10m1 stop
£448JetBlue
Find Deal
Mon, 28 Oct - Tue, 5 Nov
12:15 - 18:59LHR-DCA
11h 44m1 stop
14:55 - 10:10DCA-LHR
14h 15m1 stop
£493American Airlines
Find Deal
Thu, 5 Sep - Tue, 17 Sep
09:15 - 15:54LHR-DCA
11h 39m1 stop
19:44 - 11:50DCA-LHR
12h 06m1 stop
£513British Airways
Find Deal
Wed, 23 Oct - Sun, 27 Oct
17:00 - 23:19LHR-DCA
11h 19m1 stop
19:49 - 10:25DCA-LHR
10h 36m1 stop
£524Finnair
Find Deal
Tue, 15 Oct - Tue, 29 Oct
19:55 - 23:19LHR-DCA
32h 24m1 stop
19:45 - 21:40DCA-LHR
20h 55m1 stop
£527Finnair
Find Deal
Thu, 10 Oct - Sun, 20 Oct
15:35 - 23:32LHR-DCA
12h 57m1 stop
17:00 - 07:50DCA-LHR
9h 50m1 stop
£532American Airlines
Find Deal
Tue, 26 Nov - Mon, 2 Dec
06:50 - 15:59LHR-DCA
14h 09m2 stops
11:00 - 06:30DCA-LHR
14h 30m1 stop
£543Air Canada
Find Deal
Tue, 17 Sep - Tue, 24 Sep
13:25 - 21:45LHR-DCA
12h 20m1 stop
16:20 - 11:20DCA-LHR
14h 00m2 stops
£555Air Canada
Find Deal
Mon, 28 Oct - Thu, 7 Nov
06:45 - 21:49LHR-DCA
20h 04m3 stops
Tue, 17 Sep
07:40 - 18:05LHR-DCA
15h 25m2 stops
Wed, 28 Aug
08:00 - 22:30LHR-DCA
19h 30m2 stops
£507TAP AIR PORTUGAL
Find Deal
Wed, 19 Jun
08:25 - 19:52LHR-DCA
16h 27m1 stop
£508JetBlue
Find Deal
Mon, 23 Sep
07:25 - 19:59LHR-DCA
16h 34m1 stop
£510JetBlue
Find Deal
Tue, 29 Oct
14:35 - 17:59LHR-DCA
32h 24m2 stops
£579WestJet
Find Deal
Fri, 8 Nov
19:10 - 22:00LHR-DCA
31h 50m2 stops
£580British Airways
Find Deal
Tue, 11 Jun
14:10 - 16:55LHR-DCA
31h 45m2 stops
£624WestJet
Find Deal
Wed, 2 Oct
20:40 - 19:57LHR-DCA
28h 17m2 stops
£633British Airways
Find Deal
Sun, 9 Jun
13:45 - 07:49LHR-DCA
23h 04m2 stops
£634TAP AIR PORTUGAL
Find Deal
Fri, 14 Jun
08:25 - 14:41LHR-DCA
11h 16m1 stop
15:30 - 06:30DCA-LHR
10h 00m1 stop
£665JetBlue
Find Deal
Mon, 3 Jun - Wed, 19 Jun
08:25 - 17:45LHR-DCA
14h 20m1 stop
11:30 - 09:30DCA-LHR
17h 00m2 stops
£719Icelandair
Find Deal
Mon, 3 Jun - Tue, 11 Jun
08:25 - 15:43LHR-DCA
12h 18m1 stop
15:30 - 06:30DCA-LHR
10h 00m1 stop
£773JetBlue
Find Deal
Mon, 3 Jun - Thu, 20 Jun
15:15 - 23:24LHR-DCA
13h 09m1 stop
17:30 - 10:50DCA-LHR
12h 20m1 stop
£843Finnair
Find Deal
Mon, 3 Jun - Fri, 7 Jun
15:15 - 22:05LHR-DCA
11h 50m1 stop
17:30 - 10:50DCA-LHR
12h 20m1 stop
£843Finnair
Find Deal
Sat, 1 Jun - Thu, 1 Aug
12:40 - 22:32LHR-DCA
14h 52m2 stops
12:55 - 11:50DCA-LHR
17h 55m2 stops
£1,007Air Canada
Find Deal
Mon, 3 Jun - Thu, 20 Jun
09:30 - 15:57LHR-DCA
11h 27m1 stop
12:55 - 06:30DCA-LHR
12h 35m2 stops
£1,040Air Canada
Find Deal
Mon, 3 Jun - Wed, 19 Jun
15:15 - 23:24LHR-DCA
13h 09m1 stop
12:30 - 10:50DCA-LHR
17h 20m2 stops
£1,216British Airways
Find Deal
Fri, 31 May - Fri, 14 Jun
10:30 - 16:28LHR-DCA
10h 58m1 stop
19:45 - 19:45DCA-LHR
19h 00m1 stop
£1,856British Airways
Find Deal
Sun, 2 Jun - Tue, 4 Jun
13:55 - 21:37LHR-DCA
12h 42m1 stop
06:06 - 20:10DCA-LHR
9h 04m1 stop
£6,694Virgin Atlantic
Find Deal
Mon, 3 Jun - Wed, 5 Jun

Flights from Heathrow to Reagan-National - Travel Insights & Trends

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.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Washington, D.C. Reagan-National Airport is November, where tickets cost £470 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £695 and £637 respectively.

How far in advance should I book a flight from London Heathrow Airport to Washington, D.C. Reagan-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Washington, D.C. Reagan-National Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 35 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Reagan Washington National Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London Heathrow Airport to Reagan Washington National Airport were found on Icelandair (£429) and JetBlue (£431). TAP AIR PORTUGAL proposed the cheapest one-way flight at £507.

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

Low season

February

High season

May

Cheapest flight

£352
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 3% 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

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 3 days, the lowest price for a flight from London Heathrow Airport to Washington, D.C. Reagan-National Airport was £448 for a one-way ticket and £546 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?

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

  • Which is the best airline for flights from London to Washington, D.C., Finnair or JetBlue?

    The two airlines most popular with KAYAK users for flights from London to Washington, D.C. are Finnair and JetBlue. With an average price for the route of £566 and an overall rating of 7.7, Finnair is the most popular choice. JetBlue is also a great choice for the route, with an average price of £552 and an overall rating of 7.6.

  • 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.

See more FAQs

Top 5 airlines serving from Heathrow to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from London to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Reagan-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1372 reviews
6.9Food
8.2Crew
7.5Comfort
7.8Boarding
7.0Entertainment
Airline reviews

The wine was low quality Finnair label stuff in small bottles and only one small bottle each. Embarassinng. A competing airline served me two generous glasses of a nice South African Shiraz from regular wine bottles, a Beck's beer, and a generous Dewar's White Label on the rocks. Cabin service was good and polite, plane interior was beautiful, but cramped.

6.0 GoodAnonymous, May 2024TLL - HEL
Read more about Finnair reviews

The wine was low quality Finnair label stuff in small bottles and only one small bottle each. Embarassinng. A competing airline served me two generous glasses of a nice South African Shiraz from regular wine bottles, a Beck's beer, and a generous Dewar's White Label on the rocks. Cabin service was good and polite, plane interior was beautiful, but cramped.

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

Overall fine but both ways for this trip was delayed.

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

The flight was excellent. The crew was welcoming and attentive.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

Safe and on time were the positives. The plane wasn't cleaned before boarding, there was garbage and food on the floor and in the seat pocket. The TV screen was small and the picture fuzzy, audio quality was poor. Seatbelt was fraying and seat did not recline properly. No charging ports near the seats,

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

Book cheap flights from London to Washington, D.C.

Cheapest flights to Washington, D.C. from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Washington, D.C. found on KAYAK in the last 72 hours.
17/9Tue
3 stops
20h 04mLHR-DCA
£352
28/8Wed
2 stops
15h 25mLHR-DCA
£353
19/6Wed
2 stopsTAP AIR PORTUGAL
19h 30mLHR-DCA
£507
23/9Mon
1 stopJetBlue
16h 27mLHR-DCA
£508
29/10Tue
1 stopJetBlue
16h 34mLHR-DCA
£510
8/11Fri
2 stopsWestJet
32h 24mLHR-DCA
£579
11/6Tue
2 stopsBritish Airways
31h 50mLHR-DCA
£580
2/10Wed
2 stopsWestJet
31h 45mLHR-DCA
£624
9/6Sun
2 stopsBritish Airways
28h 17mLHR-DCA
£633
14/6Fri
2 stopsTAP AIR PORTUGAL
23h 04mLHR-DCA
£634

Search by stops

Search by airline

Search by price

Last minute flights from Heathrow to Reagan-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Washington, D.C. that are departing in the next 10 days.
3/6Mon
multi-stopJetBlue
11h 16mLHR-DCA
19/6Wed
multi-stopJetBlue
10h 00mDCA-LHR
£665
3/6Mon
multi-stopIcelandair
14h 20mLHR-DCA
11/6Tue
multi-stopIcelandair
17h 00mDCA-LHR
£719
3/6Mon
multi-stopJetBlue
12h 18mLHR-DCA
20/6Thu
multi-stopJetBlue
10h 00mDCA-LHR
£773
3/6Mon
multi-stopFinnair
13h 09mLHR-DCA
7/6Fri
multi-stopFinnair
12h 20mDCA-LHR
£843
1/6Sat
multi-stopFinnair
11h 50mLHR-DCA
1/8Thu
multi-stopFinnair
12h 20mDCA-LHR
£843
3/6Mon
multi-stopAir Canada
14h 52mLHR-DCA
20/6Thu
multi-stopAir Canada
17h 55mDCA-LHR
£1,007
3/6Mon
multi-stopAir Canada
11h 27mLHR-DCA
19/6Wed
multi-stopAir Canada
12h 35mDCA-LHR
£1,040
31/5Fri
multi-stopBritish Airways
13h 09mLHR-DCA
14/6Fri
multi-stopBritish Airways
17h 20mDCA-LHR
£1,216
2/6Sun
multi-stopBritish Airways
10h 58mLHR-DCA
4/6Tue
multi-stopBritish Airways
19h 00mDCA-LHR
£1,856
3/6Mon
multi-stopVirgin Atlantic
12h 42mLHR-DCA
5/6Wed
multi-stopVirgin Atlantic
9h 04mDCA-LHR
£6,694

Search by stops

Search by airline

Search by price

London Heathrow Airport - Reagan Washington National Airport Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Reagan Washington National Airport (DCA)United States

Return flight deals:

Reagan Washington National Airport - London Heathrow Airport

Cabin classes: