Find cheap flights from London Heathrow Airport to New York John F Kennedy Airport

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LHR — JFK
24 Jun — 1 Jul1
Return
1 adult
Economy
0 bags
From?
To?
Fri 24/6
Fri 1/7

Good to know - Cheap tickets from London Heathrow Airport to New York John F Kennedy Airport

Low season

March

High season

December

Cheapest flight

£205

Average price (return flight)

£468

Good deal (return flight)

£493

Good deal one-way

£388
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from London Heathrow to New York John F Kennedy Intl
(avg. price over the last 2 weeks)
or less
or less

When to book flights from London Heathrow Airport to John F Kennedy Intl

Estimated return price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight from London Heathrow Airport to New York John F Kennedy Airport

  • Looking for a cheap flight from New York John F Kennedy Airport to London Heathrow Airport? 25% of our users found flights on this route for £388 or less one-way and £493 or less round-trip.
  • The cheapest flight from London Heathrow Airport to New York John F Kennedy Airport was found, on average, 89 days before departure.
  • Book at least 3 weeks before departure in order to get a below-average price for flights from London Heathrow Airport to New York John F Kennedy Airport.
  • High season is considered to be November, December, and January. The cheapest month to fly from London Heathrow Airport to New York John F Kennedy Airport is March.
  • Morning departure is around 2% cheaper than an evening flight, on average*.
  • You can reach London Heathrow Airport (LHR) from the city centre very conveniently. The Piccadilly Line on the Underground is one option, or alternatively Heathrow Express only takes 15min from Paddington.
  • If London Heathrow isn’t that convenient for you to leave from, you might find it helpful to check the direct flights to John F. Kennedy International Airport (JFK) that leave from Gatwick Airport too, which is in the south of London.
  • From JFK Airport, you can reach Bridgetown in Connecticut in just over 1h by car or Poughkeepsie in New York in about 1h 30min, making it a great airport to continue your journey from.
  • At London Heathrow Airport, you can enjoy a range of luxurious lounges, such as that offered by Aspire. Starting from about £25, you can enjoy the benefits of shower facilities and complimentary refreshments before your flight.
  • When you are flying to New York, you may want to check flights to neighbouring Newark Liberty Airport (EWR), which has a similar flight time, but might be more convenient if, upon arrival, you are continuing your journey south or west to towns such as Woodbridge or Morristown.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking London Heathrow Airport to New York John F Kennedy Airport flights

Top airline flying London Heathrow to New York John F Kennedy Intl

Scores according to KAYAK customer reviews
7.3
IcelandairOverall score based on 9452 reviews
7.2Boarding
7.3Comfort
8.0Crew
7.6Entertainment
6.2Food
Airline reviews
Pros: "The crew were very nice and helpful."
Cons: "Providing a small snack would be great. Also the sears are extremely small so when the person in front of you reclines their seat all the way it induces a claustrophobic feeling and really limits your space. I suggest limiting the degree of reclining to not be as deep."
Read more about Icelandair
Pros: "The crew were very nice and helpful."
Cons: "Providing a small snack would be great. Also the sears are extremely small so when the person in front of you reclines their seat all the way it induces a claustrophobic feeling and really limits your space. I suggest limiting the degree of reclining to not be as deep."
Pros: "My flight going to London was a train wreck...missed connecting flight, awful service and charged extra for a backpack that was called ”oddly shaped.” However, the return flight was the exact opposite, amazing service, free check-in because of my experience earlier and upgraded seating. I appreciate that they corrected what had gone wrong. Nicely done!"
Pros: "Flight was delayed for an hour but considering the day before when all flights were cancelled and that whole morning flights were delayed at Reykjavík due to a major storm off the Irish coast the airport check in, security, and boarding went extremely well. Staff on board couldn’t have been more helpful and efficient to get the plane pushed back from the gate and get our flight going."
Cons: "The plane’s temperature was a little warm on both flights from New York and Iceland with no means to adjust fans or temperature at your seat like most airlines. The entertainment screen was down for about half of our flight back for both of us to New York but worked fine after."
Pros: "I liked my seat with more legroom. And there was very little turbulence."
Cons: "I wish there was access to blankets, it was very cold by the window. A better screen design maybe."
Pros: "The connexion flight: only 15 minutes to reach the plane. I didn't think I could get it. But all the crew at the airport and on the lane were very professional."
Pros: "Seats are reasonably roomy, and they lean back quite a lot without making the person behind it feel cramped. Entertainment was a great option - thank you for offering it for free - and yes to USB charger on the dock."
Cons: "Really enjoyed my flight, actually. Will definitely choose IA next time."
Pros: "The airplane waited for us because our first flight had a delay. The airplane was clean and in good condition. The flight was very smooth."
Pros: "Friendly crew. Good on blankets and pillows. Clean Airplane. Good leg room."
Cons: "7 hour flights should have a small meal. We didn't even great pretzels or peanuts and only one beverage service the entire time. Iceland Airs airport logistics also near great improvement."
Pros: "leg room! excellent entertainment options"
Cons: "long lines. delays waiting in hot jetbridge"
Pros: "The crew was very nice"
Cons: "I'm appalled that everything costs more money! On a nine hour flight, no food? That's ridiculous"
Cons: "Blankets should be provided on the seats prior to boarding"
Pros: "The crew was great. The flight was smooth and we left and arrived on time. Nothing went awry."
Cons: "There is a weird place where you have to stand + wait to board in a crowded area--maybe this was specific to gate D23 or maybe it's how Keflavik Airport is in general? The seat was also too narrow for me. I was disappointed that none of the Icelandic media options included English subtitles."
Pros: "Flight cancelled after 7 hour delay"
Cons: "Taking off & landing"
Pros: "Seating was nice on this flight, just two people per row."
Cons: "Lights remained on during the whole flight, making it hard to rest."
Pros: "The crew were very nice."
Cons: "The chairs were a bit uncomfortable"
Pros: "Crew provided enough water and soft drinks."
Cons: "They make you check your carryon bag and charge $64 For it.That’s a rip-off. Seats were not comfortable."
Pros: "Great staff from check-in all the way through to exiting the airport."
Cons: "No snack provided with the free tea/coffee/juice. Rather limited in flight entertainment selection and no free headphones provided. Small kvetch: Lights turned on too harshly after being dimmed for sleep. I know, first world problems!!! Lol"
Cons: "The IcelandAir staff were very friendly and the seats were comfortable. I will definitely be traveling with IcelandAir again."
Pros: "Not a lot."
Cons: "Boarding via bus just takes forever, get a legitimate jet bridge. Also the airport has about 20 seats at each gate for 80+ passenger planes, leaving a lot of people sitting on the floor."
Pros: "The flight took off and landed on time. There were also a lot of good food options on the flight that were not only edible, but also healthy"
Pros: "Like the infotainment unit on headrests. Decent movie selection."
Cons: "Seats are cramped when person in front leans seat back."
Pros: "The seats were comfortable and the food we ordered was good. The staff was friendly and professional. The landing was smooth."
Cons: "We had a light that kept flickering above us and you couldn’t adjust it and no way to control the air flow."
Pros: "the flight was great! it was comfortable! good entertainment!"
Cons: "The check in process. Once you check in at the gate, you have to board a bus to go to the plane. I sat on a bus breathing in exhaust fumes for 20 minutes in the cold, rainy, windy weather. I also think they should offer a small complimentary snack! all the food must be purchased!"
Pros: "Fare price."
Cons: "No food served! Narrow seats in economy."
Pros: "The inflight entertainment was really nice and enjoyed the Iceland layover information. Crew were professional and attentive."
Cons: "Felt like a budget airline, so don't expect any free snacks or the ability to carry on large backpacks that you normally could on other airlines."
Pros: "The crew was very helpful and friendly. No food served but coffee is excellent and they give plenty of water."
Pros: "A great atmosphere — friendly, welcoming. The free movies were especially helpful on a long trip (bring your own headphones)."
Cons: "The seats were less comfortable than some other airlines. I'm short (5'3") and the way they hinged when you recline didn't work for me. Also, SOME kind of free snack — peanuts? a cookie? — would be appreciated. But in general, a very good experience."
Pros: "Seating space was good, not cramped. Boarding was well organized."
Cons: "No snack, even pretzels, with beverage service."
Pros: "The seats were roomy and comfortable, there was legroom. The plane did not feel overstuffed even though it was a packed flight. I also liked how they gave messages on the monitors."
Cons: "More food selections for sale would have been nice, especially fruit and veggies."
Pros: "Nice crew, spacious plane."
Cons: "The man sitting next to me was overserved alcohol (at least 8 mini bottles of vodka) and became very loud and inappropriate towards me. Maybe there should be a limit on serving alcohol when someone is very obviously drunk? No snacks offered for a 6 hour flight"
Pros: "Free movies and interesting Iceland travel videos, glacier water, peaceful music."
Cons: "I didn't like one mass line for all economy tickets when it came to boarding- I prefer airlines that call people to board by group. Less hectic."
Pros: "The flight was staffed by friendly, attentive staff. There was more leg room than on some airlines. Beverages were free, but you had to pay for food on this trans Atlantic flight. Most of us knew this in advance and brought food onboard."
Cons: "I STRONGLY encourage you to move away from offering EVERY passenger a small bottle of cold water when boarding! Please think about just how many plastic bottles are being needlessly created and then thrown away EVERY DAY! The water is apparently from some very good spring in Iceland... but think about all the plastic bottles that are going to was up on your shores EVERY DAY! It's a very bad trade-off if you ask me. (Which you did via this questionnaire.) And on a loosely related point... At Reykjavik airport (which was a packed chaotic mess the day we passed through) I could only find ONE fountain (downstairs by the toilets) where passengers could refill drinking bottles. I went down three times to fill our bottle and every time there was a line of at least 10 folks. Clearly people want to use refillable bottles but it sure makes it hard when there is only one location to do it. Throw in at least a half dozen of them around the airport please."
Pros: "The plane has great interior, food was fantastic, service was very attentive. Absolutely great."
Cons: "Boarding process needs to be a little better managed but overall a small complaint."
Pros: "Once we got to the shuttle, boarding was quick and efficient. Flight was not expensive. Flight from Reykavik to Chicago had numerous movie/tv selections. Many were older, but plenty to choose from."
Cons: "Seats very close together--if the person in front of you reclined all the way, you had to as well. Seats were a little stiff (not terrible, but not very comfortable). Boarding at Reykavik was chaotic. Airport was boarding 4 big flights all from the same small (but new?) end of the terminal and it was hard for people to figure out which line they should be in due to the placement of the screens and the sheer number of people all boarding simultaneously. This is not an IcelandAir problem but likely an issue of Reykavik airport being under-prepared for the ginormous amount of visitors and layovers."
Pros: "Everything was indeed smooth, seats where comfortable for someone who's used to economy flights."
Pros: "The service was superior. They made sure my younger daughter were occupied and gave a small gift and snack. The movies were great way to pass the time, overall experience were great! We would be a return customer for sure!"
Cons: "Nothing really, we are very pleased!"
Pros: "The flight that I got changed to, the UA was nice the fact that I arrived to IAD early than I expected."
Cons: "I wish I got the notification ahead of time that the flight was canceled. Fortunately, I got to the airport early enough to grab the last seat with the UA Airline. Therefore, I couldn't give a better result or comment as I have not had a chance to fly with the Icelandair. I hope my return flight back won't be a surprise again."
Pros: "The entertainment was really terrific, selection was good and the equipment was brand new."
Cons: "I felt like it was bumpier than other flights I've been on. I know that's highly subjective and a product of weather but it felt like it was excessive. There wasn't a lot of communication about conditions from the flight crew like I've had on other flights. It took forever to board."
Pros: "Poor check inn , bad lounge , seats are worst ,food even dig can not eat , plane in bad shape airport in Iceland worst in works"
Cons: "Everything I do not like"
Pros: "I liked that they provided bottled water when boarding. The seats were comfy and had sufficient leg room. The crew was friendly."
Cons: "I think that for a flight of this length, a complimentary meal should have been provided. I had to purchase a meal. While it was satisfactory, I felt that $15.00 was excessive."
Pros: "I loved the informative videos about Iceland! I had planned to watch them all, but my video screen stopped working for awhile. I thought about switching seats, but I ended up sharing headphones with my boyfriend and watching some movies instead."
Cons: "Seat 8G does not have a window."
Pros: "First flight on icelandair. Very comfortable seat. No food."
Cons: "Flight was hours late and Kef is much too small for the volume"
Pros: "Seat was comfortable"
Cons: "In addition to the above when i finally got to JFK my luggage was still lost"
Pros: "The flight was generally comfortable. Unlike US carriers planes are loaded back to front which seems to make sense."
Cons: "Took off late."
Cons: "Had to paid for chips"
Pros: "Nothing"
Cons: "Attitude of employees, totally cold and unhelpful. Is this your culture?"
Pros: "the plane seemed safe"
Cons: "no seats in the airport; long wait for boarding and totally confusing/interfering messages on airport PA system; chaotic boarding "process""
Pros: "The air personel were really professional, nice and accomodating except for the flashing light of the duty free cart at 2am in the middle of a dark sleepy plane."
Cons: "Where to start? I'm traveling with my wife and we decided to consolidate our stuff in one luggage since she is pregnant and I don't want her to carry any bag... We are allowed for 2 luggages of 23kg each combined it's 46kg, our bag was 30 kg. Through my previous trips with various airlines we had no pb with that until we reached the check in counter, the lady very politely explained that she has to charge me 35£ back and forth for excessive wait on the bag which I found outrageous so i had to squeeze a bunch of stuff in the hand luggage to send it as a cargo Then she infomed us that the plane is gonna be late for 1h while eventually it was delayed more than 2 h On the plane the staff was very friendly however the variety of food is so limited and the hostess passed by in the middle of flight with the duty free cart decorated as a Christmas tree while the lights were off and everyone was sleeping Finall we reach the airport, the bags took 45 minutes to reach us I love Iceland but i will not book with the same airline again"
COVID-19 information

Safety measures for airlines flying from London Heathrow Airport to New York John F Kennedy Airport

Airlines flying from London Heathrow Airport to New York John F Kennedy Airport have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from London Heathrow Airport to New York John F Kennedy Airport

Mandatory masks

Masks required on board, masks provided on flights from London Heathrow Airport to New York John F Kennedy Airport

Social distancing seating

Middle seats unavailable to book on flights from London Heathrow Airport to New York John F Kennedy Airport

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from London Heathrow Airport to New York John F Kennedy Airport

Book cheap flights from London Heathrow Airport to New York John F Kennedy Airport

Cheapest flights to New York John F Kennedy Airport from London Heathrow Airport found in 2022

Recent return flight deals

13/9Tue
1 stopIcelandair
26h 45mLHR-JFK
20/9Tue
1 stopIcelandair
18h 55mJFK-LHR
£254
20/12Tue
1 stopIcelandair
11h 05mLHR-JFK
6/1Fri
1 stopIcelandair
18h 55mJFK-LHR
£277
29/11Tue
1 stopIcelandair
11h 05mLHR-JFK
13/12Tue
1 stopIcelandair
18h 55mJFK-LHR
£280
6/12Tue
1 stopIcelandair
18h 45mLHR-JFK
17/1Tue
1 stopIcelandair
18h 55mJFK-LHR
£282
6/10Thu
1 stopIcelandair
18h 45mLHR-JFK
9/10Sun
1 stopIcelandair
10h 30mJFK-LHR
£282
30/11Wed
1 stopIcelandair
11h 05mLHR-JFK
6/12Tue
1 stopIcelandair
18h 55mJFK-LHR
£283
30/11Wed
1 stopIcelandair
11h 05mLHR-JFK
6/12Tue
1 stopIcelandair
18h 55mJFK-LHR
£284
5/10Wed
1 stopIcelandair
11h 05mLHR-JFK
12/10Wed
1 stopIcelandair
10h 30mJFK-LHR
£285
30/9Fri
1 stopIcelandair
11h 05mLHR-JFK
31/10Mon
1 stopIcelandair
10h 20mJFK-LHR
£286
23/9Fri
1 stopIcelandair
11h 05mLHR-JFK
3/10Mon
1 stopIcelandair
18h 55mJFK-LHR
£287
5/10Wed
1 stopIcelandair
11h 05mLHR-JFK
12/10Wed
1 stopIcelandair
27h 00mJFK-LHR
£288
1/10Sat
1 stopIcelandair
27h 05mLHR-JFK
14/10Fri
1 stopIcelandair
27h 00mJFK-LHR
£289
5/9Mon
1 stopIcelandair
26h 45mLHR-JFK
30/9Fri
1 stopIcelandair
10h 30mJFK-LHR
£290
17/9Sat
1 stopIcelandair
26h 45mLHR-JFK
1/10Sat
1 stopIcelandair
10h 30mJFK-LHR
£291
5/9Mon
1 stopIcelandair
26h 45mLHR-JFK
30/9Fri
1 stopIcelandair
10h 30mJFK-LHR
£291
7/9Wed
1 stopIcelandair
30h 00mLHR-JFK
21/9Wed
1 stopIcelandair
27h 00mJFK-LHR
£292
8/9Thu
1 stopIcelandair
26h 45mLHR-JFK
5/10Wed
1 stopIcelandair
18h 55mJFK-LHR
£293
7/10Fri
1 stopIcelandair
11h 05mLHR-JFK
13/10Thu
1 stopIcelandair
10h 30mJFK-LHR
£294
12/10Wed
1 stopIcelandair
11h 05mLHR-JFK
16/10Sun
1 stopIcelandair
10h 30mJFK-LHR
£295
7/9Wed
1 stopIcelandair
30h 00mLHR-JFK
20/9Tue
1 stopIcelandair
10h 30mJFK-LHR
£295

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Recent one-way flight deals

13/9Tue
1 stopIcelandair
26h 45mLHR-JFK
20/9Tue
1 stopIcelandair
18h 55mJFK-LHR
£254
20/12Tue
1 stopIcelandair
11h 05mLHR-JFK
6/1Fri
1 stopIcelandair
18h 55mJFK-LHR
£277
29/11Tue
1 stopIcelandair
11h 05mLHR-JFK
13/12Tue
1 stopIcelandair
18h 55mJFK-LHR
£280
6/12Tue
1 stopIcelandair
18h 45mLHR-JFK
17/1Tue
1 stopIcelandair
18h 55mJFK-LHR
£282
6/10Thu
1 stopIcelandair
18h 45mLHR-JFK
9/10Sun
1 stopIcelandair
10h 30mJFK-LHR
£282
30/11Wed
1 stopIcelandair
11h 05mLHR-JFK
6/12Tue
1 stopIcelandair
18h 55mJFK-LHR
£283
30/11Wed
1 stopIcelandair
11h 05mLHR-JFK
6/12Tue
1 stopIcelandair
18h 55mJFK-LHR
£284
5/10Wed
1 stopIcelandair
11h 05mLHR-JFK
12/10Wed
1 stopIcelandair
10h 30mJFK-LHR
£285
30/9Fri
1 stopIcelandair
11h 05mLHR-JFK
31/10Mon
1 stopIcelandair
10h 20mJFK-LHR
£286
23/9Fri
1 stopIcelandair
11h 05mLHR-JFK
3/10Mon
1 stopIcelandair
18h 55mJFK-LHR
£287
5/10Wed
1 stopIcelandair
11h 05mLHR-JFK
12/10Wed
1 stopIcelandair
27h 00mJFK-LHR
£288
1/10Sat
1 stopIcelandair
27h 05mLHR-JFK
14/10Fri
1 stopIcelandair
27h 00mJFK-LHR
£289
5/9Mon
1 stopIcelandair
26h 45mLHR-JFK
30/9Fri
1 stopIcelandair
10h 30mJFK-LHR
£290
17/9Sat
1 stopIcelandair
26h 45mLHR-JFK
1/10Sat
1 stopIcelandair
10h 30mJFK-LHR
£291
5/9Mon
1 stopIcelandair
26h 45mLHR-JFK
30/9Fri
1 stopIcelandair
10h 30mJFK-LHR
£291
7/9Wed
1 stopIcelandair
30h 00mLHR-JFK
21/9Wed
1 stopIcelandair
27h 00mJFK-LHR
£292
8/9Thu
1 stopIcelandair
26h 45mLHR-JFK
5/10Wed
1 stopIcelandair
18h 55mJFK-LHR
£293
7/10Fri
1 stopIcelandair
11h 05mLHR-JFK
13/10Thu
1 stopIcelandair
10h 30mJFK-LHR
£294
12/10Wed
1 stopIcelandair
11h 05mLHR-JFK
16/10Sun
1 stopIcelandair
10h 30mJFK-LHR
£295
7/9Wed
1 stopIcelandair
30h 00mLHR-JFK
20/9Tue
1 stopIcelandair
10h 30mJFK-LHR
£295

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London Heathrow Airport - New York John F Kennedy Airport Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

New York John F Kennedy Airport (JFK)United States

Return flight deals:

New York John F Kennedy Airport - London Heathrow Airport

Cabin classes:

£4,458
£1,894
£750
£421