LHR

Find First Class Flights from New York John F Kennedy Intl Airport to London Heathrow Airport

1 adult
1 adult, First, 0 bags

KAYAK searches hundreds of travel sites at once for first class flights from New York John F Kennedy Intl Airport to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to London, as well as popular online travel agencies
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Cheap First Class Flight Deals from New York John F Kennedy Intl Airport to London Heathrow Airport

 
These are the cheapest deals for flights from New York John F Kennedy Intl Airport to London Heathrow Airport 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent first class round-trip flight deals to London Heathrow Airport

Tue, Jul 28 - Tue, Aug 25
British Airways Logo
6:30 pm - 6:40 am
JFK
-
LHR
7h 10mnonstop
British Airways Logo
5:25 pm - 8:20 pm
LHR
-
JFK
7h 55mnonstop
$5,301British Airways
Wed, Aug 12 - Wed, Aug 26
British Airways Logo
9:35 am - 9:40 pm
JFK
-
LHR
7h 05mnonstop
British Airways Logo
5:25 pm - 8:20 pm
LHR
-
JFK
7h 55mnonstop
$5,302British Airways
Tue, Jul 14 - Wed, Jul 22
British Airways Logo
9:30 am - 9:40 pm
JFK
-
LHR
7h 10mnonstop
British Airways Logo
6:05 pm - 9:05 pm
LHR
-
JFK
8h 00mnonstop
$5,348British Airways
Tue, Jul 14 - Wed, Jul 22
British Airways Logo
9:30 am - 9:40 pm
JFK
-
LHR
7h 10mnonstop
British Airways Logo
6:05 pm - 9:05 pm
LHR
-
JFK
8h 00mnonstop
$5,349British Airways
Tue, Aug 11 - Thu, Sep 3
Multiple Airlines Logo
7:50 am - 7:45 pm
JFK
-
LHR
6h 55mnonstop
Multiple Airlines Logo
11:35 am - 2:25 pm
LHR
-
JFK
7h 50mnonstop
$5,477Multiple Airlines
Tue, Jul 28 - Sun, Aug 2
British Airways Logo
7:10 pm - 7:20 am
JFK
-
LHR
7h 10mnonstop
British Airways Logo
8:20 am - 11:10 am
LHR
-
JFK
7h 50mnonstop
$5,536British Airways
Tue, Jul 28 - Sun, Aug 2
British Airways Logo
10:40 pm - 10:35 am
JFK
-
LHR
6h 55mnonstop
British Airways Logo
10:10 am - 1:00 pm
LHR
-
JFK
7h 50mnonstop
$5,537British Airways
Sun, Aug 9 - Sat, Aug 22
British Airways Logo
7:50 am - 7:45 pm
JFK
-
LHR
6h 55mnonstop
British Airways Logo
12:30 pm - 3:20 pm
LHR
-
JFK
7h 50mnonstop
$5,562British Airways
Tue, Jun 30 - Wed, Jul 8
American Airlines Logo
6:40 pm - 6:50 am
JFK
-
LHR
7h 10mnonstop
American Airlines Logo
5:25 pm - 8:20 pm
LHR
-
JFK
7h 55mnonstop
$5,584American Airlines
Tue, Aug 11 - Mon, Aug 31
British Airways Logo
8:20 pm - 8:30 am
JFK
-
LHR
7h 10mnonstop
British Airways Logo
1:20 pm - 4:15 pm
LHR
-
JFK
7h 55mnonstop
$5,636British Airways

Good to Know - First Class Flights from New York John F Kennedy Intl Airport to London Heathrow Airport

Low seasonJanuary
Cheapest flight$2,927
Average price round-trip$6,489
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from New York John F Kennedy Airport to London Heathrow Airport
(price for this month)

When to book first class flights to London Heathrow Airport

Are your dates flexible? We break down the daily and monthly prices for first class flights to London Heathrow Airport, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

KAYAK’s Insights & Trends for New York John F Kennedy Intl Airport to London Heathrow Airport First Class Flights

Get data-powered insights and trends into flights from New York John F Kennedy Intl Airport to London Heathrow Airport to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly first class from New York John F Kennedy Intl Airport to London Heathrow Airport?

The average price of all flights from New York John F Kennedy Intl Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

Look for departures on Sunday when prices are cheapest and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from London Heathrow Airport, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly First Class from New York John F Kennedy Intl Airport to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from New York John F Kennedy Intl Airport to London Heathrow 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 First Class flights from New York John F Kennedy Intl Airport to London Heathrow Airport is July, where tickets cost $4,280 (round-trip) on average. On the other hand, the most expensive months are June and October, where the average cost of round-trip tickets is $6,489 and $5,554 respectively.

Which airlines offer First Class tickets between New York John F Kennedy Intl Airport and London Heathrow Airport?

There are 4 airlines that fly First Class from New York John F Kennedy Intl Airport to London Heathrow Airport. They are: Alaska Airlines, American Airlines, British Airways and Delta. The cheapest price of all airlines flying this route was found with Alaska Airlines at $2,883 for a round-trip flight. On average, the best prices for flying First Class on this route can be found at Alaska Airlines.

FAQs for First Class New York John F Kennedy Intl Airport to London Heathrow Airport Flights

  • What is the best airline when flying first class between New York John F Kennedy Intl Airport and London Heathrow Airport?

    The highest-rated airline by KAYAK users offering first class flights for this route is Delta, with an overall rating of 7.9.

KAYAK's Tips for Finding Cheap First Class Flights from New York John F Kennedy Intl Airport to London Heathrow Airport

  • It's only possible to fly first class direct between New York John F Kennedy Intl Airport and London Heathrow Airport.

Reviews of the Top 5 Airlines Flying First Class from New York John F Kennedy Intl Airport to London Heathrow Airport

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from New York to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly first class to London Heathrow Airport? 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.
7.9
DeltaOverall score based on 8399 reviews
8.1Boarding
7.2Food
7.8Comfort
8.5Crew
7.8Entertainment
Airline reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

8.0 ExcellentAnonymous, May 2026
ATL - LHR
Read more Delta reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

The return flight was great. The flight out to CDG was overbooked, and we were forced to check in a small carry-on at the get immediately before the flight, before getting out the stuff we needed on the plane.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

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

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

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

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

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

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 staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

The business class layout of chairs was weired. You are sitting directly across stranger.,

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

My flight to London from Philadelphia was cancelled due to weather.

First the flt was delayed over 2 hrs bc of plane mechanics that should have been handled better! No text or email was sent so only found out at the airport so there we sat for 5 hours! THATS RIDICULOUS! The gate area was filthy! No agents showed up till hr before so no additional info was given-waited online for 15 mins while the gate agent chatted and got together then given last seat in back of plane!! No priority for senior or anything-took attendants over 2hrs to serve drinks and snack-WHY are they not served together? By time snack came needed another drink! Worst service in my life!

All the TV screens in my rows was non functional . The map shown for an international route was antiqued..

Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.

The space between seat rows seemed to be larger than other airlines. I didn’t check their food or entertainment since I slept most of the way. They do seem to have a lot of options for purchase though.

Kayak sucked. You gave me a confirmation number that was not useable by the jet blue system. Nor did you send any check in emails. I’ll not be using your site again. Nice work.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

Everything you need to know for your flight to London Heathrow Airport

Cabin class types available on flights to London Heathrow Airport

Cabin classes available on flights to New York John F Kennedy Intl Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.