$312 Find Cheap Flights from Portugal to New York John F Kennedy Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to John F Kennedy Intl departing on 4/17. 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
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results for flights to New York
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Cheap Flights from Portugal to John F Kennedy Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portugal to John F Kennedy Intl 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 round-trip flight deals from Portugal to John F Kennedy Intl

Sat, Nov 22 - Sun, Dec 7
Scandinavian Airlines Logo
5:10 pm - 3:45 pmFAO-JFK
27h 35m1 stop
Scandinavian Airlines Logo
5:35 pm - 10:00 amJFK-FAO
35h 25m1 stop
$434Scandinavian Airlines
Find Deal
Sun, Mar 29 - Thu, Apr 9
Scandinavian Airlines Logo
10:25 am - 3:40 pmFAO-JFK
34h 15m2 stops
Scandinavian Airlines Logo
5:10 pm - 6:45 pmJFK-FAO
20h 35m2 stops
$489Scandinavian Airlines
Find Deal
Mon, Feb 2 - Mon, Mar 9
TAP AIR PORTUGAL Logo
11:30 am - 8:05 pmOPO-JFK
13h 35m1 stop
TAP AIR PORTUGAL Logo
11:00 pm - 3:00 pmJFK-OPO
12h 00m1 stop
$503TAP AIR PORTUGAL
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Wed, Feb 25 - Wed, Mar 4
TAP AIR PORTUGAL Logo
6:05 am - 8:05 pmFAO-JFK
19h 00m1 stop
TAP AIR PORTUGAL Logo
10:00 pm - 3:45 pmJFK-FAO
12h 45m1 stop
$512TAP AIR PORTUGAL
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Sat, Jan 17 - Tue, Jan 27
Air France Logo
5:30 am - 12:55 pmLIS-JFK
12h 25m1 stop
Air France Logo
6:30 pm - 11:20 amJFK-LIS
11h 50m1 stop
$521Air France
Find Deal
Sat, Jan 17 - Tue, Jan 27
Air France Logo
5:30 am - 12:55 pmLIS-JFK
12h 25m1 stop
Air France Logo
8:15 pm - 8:00 amJFK-LIS
6h 45mnonstop
$525Air France
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Sat, Jan 10 - Wed, Jan 21
KLM Logo
11:15 am - 7:20 pmOPO-JFK
13h 05m1 stop
KLM Logo
5:30 pm - 10:30 amJFK-OPO
12h 00m1 stop
$527KLM
Find Deal
Wed, Dec 10 - Thu, Jan 8
Delta Logo
6:00 am - 1:15 pmOPO-JFK
12h 15m1 stop
Delta Logo
2:30 pm - 10:25 amJFK-OPO
14h 55m2 stops
$528Delta
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Mon, Feb 2 - Mon, Mar 2
Delta Logo
6:30 am - 6:43 pmOPO-JFK
17h 13m2 stops
Delta Logo
2:00 pm - 10:30 amJFK-OPO
15h 30m2 stops
$534Delta
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Fri, Nov 21 - Wed, Dec 10
KLM Logo
11:15 am - 7:20 pmOPO-JFK
13h 05m1 stop
KLM Logo
9:20 pm - 3:25 pmJFK-OPO
13h 05m1 stop
$535KLM
Find Deal

Everything you should know

Top airlines
Delta
Most flights • 7 per week
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 21% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$434
Typical prices: $538-$712
Scandinavian Airlines
Sat 11/22Sun 12/7
FAO - JFK • 1 stop
Cheapest non-stop
$522
Typical prices: $453-$686
TAP AIR PORTUGAL
Tue 1/13Sat 1/24
LIS - JFK • Non-stop
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We hope you love your trip to John F Kennedy Intl!
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to New York John F Kennedy Intl 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 to New York John F Kennedy Intl Airport is January, where tickets cost $442 on average for one-way flights. On the other hand, the most expensive months are August and December, where the average cost of tickets from Portugal is $705 and $650 respectively. For return trips, the best month to travel is February with an average price of $500.

What is a good deal for flights to New York John F Kennedy Intl Airport?

If you’re looking for cheap airfare to New York John F Kennedy Intl Airport, 25% of our users found tickets to New York John F Kennedy Intl Airport for the following prices or less: From Lisbon $627 one-way - $557 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to New York John F Kennedy Intl Airport, 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, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 44 days before departure.

Good to know

Low seasonJuly
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 4% increase in price.

FAQs - booking New York John F Kennedy Airport flights

  • How far is New York John F Kennedy Intl Airport from central New York?

    New York John F Kennedy Intl Airport is 14 miles from the center of New York.

  • How much is a flight to New York?

    On average, a flight to New York costs $728. The cheapest price found on KAYAK in the last 2 weeks cost $301 and departed from Ponta Delgada Nordela Airport.

  • What is the cheapest day to fly to New York?

    Based on KAYAK data, the cheapest day to fly to New York is Wednesday where tickets can be as cheap as $662. On the other hand, the most expensive day to fly is Monday, where prices are $765 on average.

  • How does KAYAK find such low prices on flights to New York John F Kennedy 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 to New York John F Kennedy Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York John F Kennedy Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to New York John F Kennedy Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York John F Kennedy Airport 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 to New York John F Kennedy 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 New York John F Kennedy Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to New York John F Kennedy Intl Airport?

    The cheapest time of day to fly to New York John F Kennedy Intl Airport is generally at night, when flights cost $489 on average. The most expensive time of day to fly to New York John F Kennedy Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $723.

Top tips for finding cheap flights to New York John F Kennedy Airport

  • Looking for cheap airfare to New York John F Kennedy Airport? 25% of our users found round-trip tickets to New York John F Kennedy Airport for the following prices or less: From Ponta Delgada $307, from Porto $779, from Lisbon $1,073
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New York John F Kennedy Airport flight deals.

Reviews of the top 5 airlines serving from Portugal to John F Kennedy Intl

 
See real verified KAYAK customer reviews for airlines flying to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Portugal to New York. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to John F Kennedy Intl? 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 7993 reviews
7.9Comfort
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
Airline reviews

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

6.0 GoodMarianna, Oct 2025FCO - JFK
Read more Delta reviews

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

Overall good experience; however, there was one flight attendant who was rather rough compared to everyone else. Everything else was good: entertainment, food. Delta keeps on delivering! Thank you!

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Crew blocked exits to front of ship with galley carts. Also split five person family apart on international flight without fixing.

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

The crew was amazing; Von, Vera and Guadalupe were very friendly and attentive throughout the entire flight. They were friendly and welcoming to everyone. A solid and dedicated team for sure!

Terrible. I was bumped off of my original flight and spent the next six days fighting to get back on it. I lost hours of my vacation trying to get this situation corrected.

Our flight was canceled after several delays. No hotel vouchers offered, minimal help for resolution leave me ultimately to cancel and book on an other airline. Then waited to get bags for more than 3 hours This whole experience has been awful!!!

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

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

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

Boarding we were jammed into a hot crowded bus waiting too long while another bus went in front of us. Appreciated blanket and pillow, movie available helped time pass, the food was not appealing so I had my own snacks, the flight is long, but nothing they can do about that. Staff adequate, flight good.

Did not enjoy the meal provided. The aircraft was dirty. For instance, the screen seemed to have been cleaned with a dirty rag. Disgusting.

The person at the checkin was very helpful. We couldn’t check in through the keyosk, but the agent was very helpful.

Great price for really nice seats and the plane and staff were great, only 5-10 minute delays!

Tap was very frustrating in Lisbon. Not enough direction and help. Mixed messages of where we needed to go. Seats were not very comfortable.

Everything went as expected. Luggage arrived at my same destination and nothing disturbed my vacation.

This flight arrived late. We joined well over a thousand of other people waiting to go through customs. Air Portugal has lost my bag. We had to chase down a representative even though we had waited at the baggage claim for well over 1 hour and 35 minutes for baggage to come. No representative was there to explain the delay or to give any direction. After 1 hour and 35 minutes at least four passengers had no baggage to pick up or had a fraction of their baggage. The representative was a young woman who clearly did not have the experience to deal with what was happening. Very disappointing as of course we were dealing with great amount of jet lag and having been up for 24 hours at that point and not being able to have any of the things necessary at home that were contained in the bag was quite upsetting. That instant occurred last night at approximately 11:15 p.m. and as of 12:30 p.m. the next day I have not heard anything from Air Portugal.

Check-in guidance for transfer flight, boarding, in-flight service, seat comfort, etc.

Very rude person at the boarding desk; flight attendant coughing 3 inches from my face three times- not even covering her mouth; boarding process very unacceptable for older people with stairs to all planes (are you all stuck in the 1960’s?). I am sure that I am not remembering all of the negative things, but I am sure you get the message!

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Everything you need to know for your flight to John F Kennedy Intl

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