£142 Find Cheap Flights from New York John F Kennedy Airport to United Kingdom – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from John F Kennedy Intl to the United Kingdom departing on 2/9. 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.
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Cheap Flights from John F Kennedy Intl to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London2 stops£393
Manchester
Manchester2 stops£486
Edinburgh
Edinburgh1 stop£543
Birmingham
Birmingham2 stops£435
Bristol
Bristol2 stops£452
Liverpool
Liverpool2 stops£476
Leeds
Leeds2 stops£468
Newquay
Newquay1 stop£574
Cardiff
Cardiff1 stop£587
London
London2 stops£393
Manchester
Manchester2 stops£486
Edinburgh
Edinburgh1 stop£543
Birmingham
Birmingham2 stops£435
Bristol
Bristol2 stops£452
Liverpool
Liverpool2 stops£476
Leeds
Leeds2 stops£468
Newquay
Newquay1 stop£574
Cardiff
Cardiff1 stop£587

Book Cheap John F Kennedy Intl to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from John F Kennedy Intl to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from John F Kennedy Intl to the United Kingdom

Sat, 10 Oct - Mon, 12 Oct
Scandinavian Airlines Logo
17:10 - 21:35JFK  New York John F Kennedy Intl-LHR London Heathrow
23h 25m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
21:05 - 15:40LHR  London Heathrow-JFK New York John F Kennedy Intl
23h 35m2 stops Stockholm Arlanda Oslo Gardermoen
£393Scandinavian Airlines
Sat, 10 Oct - Tue, 13 Oct
Scandinavian Airlines Logo
17:10 - 12:55JFK  New York John F Kennedy Intl-LHR London Heathrow
38h 45m2 stops Oslo Gardermoen Stockholm Arlanda
Scandinavian Airlines Logo
07:05 - 15:40LHR  London Heathrow-JFK New York John F Kennedy Intl
13h 35m1 stop Oslo Gardermoen
£393Scandinavian Airlines
Sat, 17 Oct - Fri, 23 Oct
Norse Atlantic UK Logo
18:20 - 06:20JFK  New York John F Kennedy Intl-LGW London Gatwick
7h 00mdirect
Norse Atlantic UK Logo
13:05 - 15:55LGW  London Gatwick-JFK New York John F Kennedy Intl
7h 50mdirect
£396Norse Atlantic UK
Fri, 18 Sep - Fri, 25 Sep
Norse Atlantic UK Logo
18:20 - 06:20JFK  New York John F Kennedy Intl-LGW London Gatwick
7h 00mdirect
Norse Atlantic UK Logo
13:05 - 15:55LGW  London Gatwick-JFK New York John F Kennedy Intl
7h 50mdirect
£397Norse Atlantic UK
Fri, 9 Oct - Mon, 12 Oct
Iberia Logo
20:40 - 17:15JFK  New York John F Kennedy Intl-LHR London Heathrow
15h 35m1 stop Madrid Barajas
Iberia Logo
11:30 - 22:00LHR  London Heathrow-JFK New York John F Kennedy Intl
15h 30m1 stop Madrid Barajas
£425Iberia
Tue, 20 Oct - Sun, 25 Oct
Icelandair Logo
20:30 - 13:25JFK  New York John F Kennedy Intl-GLA Glasgow Intl
11h 55m1 stop Reykjavik Keflavik Intl
Icelandair Logo
13:25 - 19:00GLA  Glasgow Intl-JFK New York John F Kennedy Intl
9h 35m1 stop Reykjavik Keflavik Intl
£442Icelandair
Mon, 26 Oct - Fri, 30 Oct
Icelandair Logo
20:25 - 09:55JFK  New York John F Kennedy Intl-GLA Glasgow Intl
9h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:35 - 19:00GLA  Glasgow Intl-JFK New York John F Kennedy Intl
11h 25m1 stop Reykjavik Keflavik Intl
£442Icelandair
Mon, 28 Sep - Mon, 26 Oct
British Airways Logo
18:40 - 06:50JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 10mdirect
British Airways Logo
08:20 - 12:20LHR  London Heathrow-JFK New York John F Kennedy Intl
8h 00mdirect
£446British Airways
Thu, 7 Jan - Thu, 14 Jan
British Airways Logo
18:40 - 06:40JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 00mdirect
British Airways Logo
08:20 - 11:20LHR  London Heathrow-JFK New York John F Kennedy Intl
8h 00mdirect
£448British Airways
Fri, 18 Sep - Fri, 25 Sep
Iberia Logo
18:20 - 06:25JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 05mdirect
Iberia Logo
11:30 - 18:55LHR  London Heathrow-JFK New York John F Kennedy Intl
12h 25m1 stop Madrid Barajas
£524Iberia
Booking Insights

KAYAK's insights & trends for John F Kennedy Intl to the United Kingdom flights

Get data-powered insights and trends into flights from John F Kennedy Intl to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest New York John F Kennedy Intl Airport to the United Kingdom flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from New York John F Kennedy Intl Airport found in the last 5 days was to London, at £120 return. The most popular route is from New York John F Kennedy Intl Airport (JFK) to London Heathrow Airport (LHR), and the cheapest return airline ticket found on this route in the last 5 days was £206.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from New York John F Kennedy Intl Airport to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United Kingdom is generally in the evening, when retur flights cost £436 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the morning, which is peak travel time and where the average cost of a ticket is £441.

Can I save money by flying with a stopover from New York John F Kennedy Intl Airport to the United Kingdom?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £591 on average.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport to the United Kingdom, 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 New York John F Kennedy Intl Airport to the United Kingdom is February, when tickets cost £402 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is £697 and £612 respectively.

What’s the cheapest day of the week to fly from New York John F Kennedy Airport to United Kingdom?

The average price of all round-trip flights from New York John F Kennedy Intl Airport to the United Kingdom clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to United Kingdom on a Monday and more expensive on a Wednesday. On your return trip to New York John F Kennedy Airport, you should consider flying back on a Thursday, and avoid Sundays for better deals.

How far in advance should I book a flight from New York John F Kennedy Intl Airport to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York John F Kennedy Intl Airport to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from New York John F Kennedy Intl Airport to the United Kingdom, you should book around 2 weeks before departure, which saves you about 8% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know - Cheap tickets from New York John F Kennedy Airport to United Kingdom

Low season

January

Cheapest flight

£142
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from New York John F Kennedy Airport to London Gatwick Airport

Flights from John F Kennedy Intl to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from John F Kennedy Intl to the United Kingdom 
Verified travelerFlew with British Airways-Nov 2025
Sit at the back near the toilets and the food service, you’ll get served quicker lol x
RachelFlew with American Airlines-Nov 2024
London Heathrow is absolutely disorganized. You need 2 hours between flights at a minimum.
Verified travelerFlew with Iberia-Jun 2024
For people flying from New York to London I would always use British Airways. The people are so nice. I would recommend getting to the airport 3 hours early as a minimum and booking well in advance. You will need to check in 24 hours in advance online or a 2-3 hours earlier than departure at the airport. There is no other option and this is a very serious policy. The flight is very easy and enjoyable though so I definitely would recommend.
PaulFlew with British Airways-Apr 2024
Bring your own wired headphones and two pin 3.5mm adapter if you want a decent sound experience from the in flight entertainment. If you're vegetarian, there will be an option in flight - no need to order through your booking before the trip.
CynthiaFlew with Iberia-May 2024
If you have a connecting flight it can be a bit confusing. Make sure you have enough time between flights. The flight to London was great. It's the airport experience, including all the security, which stresses you out.
JordanFlew with British Airways-May 2024
Connections can take some time to figure out at LHR. They often don’t assign connecting gate till just before boarding. So be ready for that.
VaitsaFlew with British Airways-Apr 2024
Be early and pay attention to gate changes.
leaniepenneFlew with British Airways-Jan 2024
Dress appropriate for the season and be comfortable, arrive early for checking in case there are unexpected changes or delays.
JustinFlew with Norse Atlantic UK-Feb 2024
Travel in relaxed clothes. Don’t over-eat. Avoid caffeine and alcohol.
Verified travelerFlew with British Airways-Jan 2024
Check all flights, arrive at the airport alot earlier if you have your flights cancelled and then rebooted with another line, they didn't book us on and took neatly 3 hours to sort out, others arrived at the normal time and missed their flights

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from New York John F Kennedy Airport to United Kingdom?

    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 New York John F Kennedy Airport to United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New York John F Kennedy Airport to United Kingdom 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 New York John F Kennedy Airport to United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from New York John F Kennedy Airport to United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York John F Kennedy Airport to United Kingdom?

    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 from New York John F Kennedy Airport to United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from New York John F Kennedy Airport to United Kingdom

  • Looking for a cheap flight from New York John F Kennedy Airport to United Kingdom? 25% of our users found tickets from New York John F Kennedy Airport to United Kingdom for the following prices or less: London £151 one-way - £180 round-trip; London £211 one-way - £574 round-trip

Reviews of the top 5 airlines flying from John F Kennedy Intl to the United Kingdom

 
Need help choosing which airline to fly with from John F Kennedy Intl to the United Kingdom? 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.
7.8
KLMOverall score based on 1553 reviews
7.7Comfort
7.3Food
8.4Crew
7.8Boarding
7.2Entertainment
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

Had to cancel and rebook, KLM connection was cancelled prior to departure, ended up flying to Munich on non-Delta carrier.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Check in at the desk was very slow pus Security, although not Virgin issue at JFK was a nightmare. 50 minuet wait no time to explore airport and get last minuet gifts. total wait 1.5hours

Great staff great experience, made a 2 hour delay very bearable

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

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 .

We originally had a window seat. Our seats were changed to the center isle between 2 bathrooms. This was a red eye flight and we were traveling with an infant. Due to the light from the bathroom doors opening and closing throughout the night our infant would not sleep and cried the whole night which kept us awake and everyone around us. It was a very unpleasant experience for everyone trying to sleep.

I love flying with them, the long-haul was fantastic. The short flight from Dublin --> Switzerland was horrible though. Most narrow seats I ever had, first and only time in my life I couldn't even close the seatbelt in seat 1A which was very embarrassing so I had to sit in the middle, because that seatbeld was 20cm longer. No idea why seat 1A would have a much shorter belt, it's just ridicilous. Also I hate the fixed seats, way too narrow.

Crew was friendly and seats were comfortable. The connection however there were no free snacks or drinks.

Our flight from Dublin to Coruna did not exist any more. Apparently it was cancelled in February and I was not advised, nor was I offered any flights for rebooking. Happily Aer Lingus found another flight to another city in Spain that was 500 miles from Coruna; I had to pay for a hotel overnight and a revise my rental car that incurred additional costs, and I did not get to Coruna for another 24 hours. I was not at all impressed with Kayak or Chatdeal or Hertz.

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

It was truly a horrible flight. We were delayed almost 2 hours. The seats were so tiny, my legs were hurting the entire flight. When i finally made it to Ireland i missed my connecting flight because we left Newark late. I will most likely never fly Aer Lingus again

Not JetBlue's fault but Aer Lingus never explained how to transfer to JetBlue.

I was very disappointed that the online sys allowed me to get the boarding pass for the second leg of the trip, when I clearly request it for both flights!

Seats were less comfortable and tight from Newark to Dublin, than my second flight ( small segment from Dublin to Lyon). Movie audio was with frying sound overall. Yet the worst was as follows: one male, (dark hair , glasses on) from the crew member was so cold and rough, while I remained with constancy polite and kind. Per exple with the noise level I could not hear him at first for beverages, he rolled his eyes at the third times I finally heard him. From the start, loading my small hand bags , he directly spoke to me and said “ I had to keep my shopping bad by my seat, under , while there was sufficient room and I was among the last to sit. I show him the space , his face was always dull, stoic, not welcoming as the usual crew members from any airline companies are. When I think of my experience I liard w Aer Lingus, this is the image that gets back to me. Needless to say that as a passenger and client, I felt belittled since all this happened in front of the surrendering passengers. It s an affront and not a pleasant feeling especially when being traveling which oftentimes involves stress with carrying, and making it on time. I m not happy with the experience I had to be honest and I fly four times a year. Thank you for allowing me to share this statement with your company.

The flight got us safely from point a to point b and on time. For a transatlantic flight that isnt nothing. Flight crew was kind and professional. The seats are super uncomfortable (worse than domestic budget airlines) and the cabin was DIRTY.

We did not even get on this flight as the plane never left London. I missed the email that was sent mid morning USA time, so we were not aware the flight was cancelled. There was absolutely no help from the staff at the Norse check in gates, we were told to take a picture of the board they were holding up, to try and claim our money back. We were told to book our own flights to London which ended up costing $10000 due to the last minute. And now we have to return to Miami in 2 weeks. I am not holding my breath about getting on board for that flight either.

Great experience. The flight was smooth with very little turbulence. We were in premium classic, so lots of leg room.

Unexpectedly was surprised with the space on flight in economy and the price.

The movies were super old. The crew did not offer WATER???? 5 hours os flight and did not get WATER? Norse is the worst company I ever used and never will use again.

Longest check in line I have ever seen- brutal and airline personnel hustled me about the size of my bag even though I showed them that it measured exactly to the measurements posted on their site. Just super annoying- I get it - it’s a budget airline and you get what you pay for. Most of the flight were young people who seemed to have never experienced international travel. It’s worth paying for a seat otherwise you will be uncomfortable.

The crew really made the difference. Some of the friendliest cabin crew I have ever encountered- they seemed genuinely happy to be there, and took pride in their airline and aircraft. The Dreamliner was quieter than legacy aircraft and while meals weren’t to our preference, they were at least something to keep us going!

Excellent! Although it stinks to pay extra for leg room and then have no screen option.

Overall a great experience. Only complaint was the movie selection was pretty limited, but that's pretty minor in the grand scheme of things and easy to overcome.

No blanket pillow headphones, not even a water or snack makes for a very uncomfortable flight. There are too many extra fees that should be basic and standard included.

There was no communication about the check-in process, even the fact that Norse doesn’t do online check-in! And once we were at the Los Angeles airport (LAX), there was no signage or assistance about where to check in. I kept Googling for 3rd party information until I finally found on the airport website that we had to check in at Terminal 1 and be bussed back to Terminal B, the international terminal. How were we supposed to know that?! Otherwise, the flight itself was comfortable and the attendants were helpful and friendly. I just feel like we were lucky to have managed the check-in and boarding process on our own - why keep it a secret??

The chairs were a bit tight even though I had extra feet space…2nd plane didn’t have entertainment and even though they said there was free WiFi-I believe the free WiFi wasn’t accessible unless u had some account set up….which I didn’t figure out

Flight was good but temp in the cabin was cold.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Very caring crew on board. Didn’t have dinner as I was sleeping. Was seating in the emergency row so I had comfortable leg room

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

Crew were fantastic can’t fault them at all. Couldn’t do enough for us

Everything you need to know for your flight from John F Kennedy Intl to the United Kingdom

Information on your arrival and departure airports