$302 Find Cheap Flights from Portugal to New York John F Kennedy Airport - 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 to John F Kennedy Intl departing on 10/8. 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 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

Thu, Sep 3 - Wed, Sep 16
Aer Lingus Logo
3:30 pm - 10:25 pm
FAO
-
JFK
11h 55m
1 stop
Aer Lingus Logo
11:55 pm - 7:10 pm
JFK
-
FAO
14h 15m
1 stop
$471Aer Lingus
Wed, Dec 9 - Wed, Dec 16
Multiple Airlines Logo
6:30 am - 1:15 pm
LIS
-
JFK
11h 45m
1 stop
Multiple Airlines Logo
6:40 pm - 12:10 pm
JFK
-
LIS
12h 30m
1 stop
$473Multiple Airlines
Fri, Oct 30 - Tue, Nov 3
TAP AIR PORTUGAL Logo
4:35 pm - 9:05 pm
LIS
-
JFK
8h 30mnonstop
TAP AIR PORTUGAL Logo
10:00 pm - 10:00 am
JFK
-
LIS
7h 00mnonstop
$504TAP AIR PORTUGAL
Thu, Sep 24 - Mon, Oct 5
TAP AIR PORTUGAL Logo
5:00 pm - 8:05 pm
LIS
-
JFK
8h 05mnonstop
TAP AIR PORTUGAL Logo
10:05 pm - 10:15 am
JFK
-
LIS
7h 10mnonstop
$523TAP AIR PORTUGAL
Tue, Nov 3 - Tue, Nov 10
Delta Logo
5:00 am - 6:45 pm
OPO
-
JFK
18h 45m
2 stops
Delta Logo
1:15 pm - 10:35 am
JFK
-
OPO
16h 20m
2 stops
$555Delta
Fri, Dec 4 - Sun, Dec 13
Delta Logo
5:55 am - 3:05 pm
OPO
-
JFK
14h 10m
1 stop
Delta Logo
9:20 pm - 9:05 am
JFK
-
OPO
6h 45mnonstop
$557Delta
Thu, Oct 8 - Thu, Oct 15
Air France Logo
5:35 am - 12:55 pm
LIS
-
JFK
12h 20m
1 stop
Air France Logo
7:55 pm - 8:00 am
JFK
-
LIS
7h 05mnonstop
$557Air France
Sun, Oct 11 - Sat, Oct 17
Air France Logo
3:55 pm - 10:40 pm
LIS
-
JFK
11h 45m
1 stop
Air France Logo
4:30 pm - 8:50 am
JFK
-
LIS
11h 20m
1 stop
$562Air France
Sun, Dec 6 - Sat, Dec 12
Virgin Atlantic Logo
10:00 am - 1:11 pm
LIS
-
JFK
8h 11mnonstop
Virgin Atlantic Logo
8:15 pm - 8:00 am
JFK
-
LIS
6h 45mnonstop
$577Virgin Atlantic
Fri, Nov 20 - Fri, Dec 4
Virgin Atlantic Logo
10:00 am - 1:13 pm
LIS
-
JFK
8h 13mnonstop
Virgin Atlantic Logo
5:29 pm - 9:00 am
JFK
-
LIS
10h 31m
1 stop
$577Virgin Atlantic
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.

How much is a flight to New York John F Kennedy Intl Airport?

The average and cheapest price for all round-trip flights to New York John F Kennedy Intl Airport from each origin found by users searching on KAYAK in the last month.

A flight to New York John F Kennedy Intl Airport costs $693 on average. The cheapest price found on KAYAK in the last 2 weeks cost $204 and departed from Lisbon. The most popular routes on KAYAK are Lisbon to New York John F Kennedy Intl Airport which costs $696 on average, and Porto to New York John F Kennedy Intl Airport, which costs $749 on average.

See prices from:

What is the cheapest day to fly to New York?

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

Based on KAYAK data, the cheapest day to fly to New York is Friday where round-trip tickets can be as cheap as $692. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,056 on average.

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 round-trip 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 $561 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Portugal is $814 and $809 respectively. For one-way flights, the best month to travel is November with an average price of $444.

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

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

The cheapest time of day to fly to New York John F Kennedy Intl Airport is generally in the evening, when round-trip flights cost $713 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 $788.

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 $532 round-trip, from Porto $594 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 7 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

February
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 6% 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 $693. The cheapest price found on KAYAK in the last 2 weeks cost $204 and departed from Lisbon Humberto Delgado Airport.

  • 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.

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 $429, from Porto $759, from Lisbon $956
  • 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 4 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.
7.8
DeltaOverall score based on 8491 reviews
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
7.8Comfort
Airline reviews

The plane was old and thus the seats were not good. No cushion left whatsoever, and it all was a bit worn out.

6.0 GoodL, Jun 2026
MSP - JFK
Read more Delta reviews

The plane was old and thus the seats were not good. No cushion left whatsoever, and it all was a bit worn out.

The flight was late which i understand happens. But we flew Delta one and the Crew was stiff and not that friendly. They didnt offer beverages after they served the lunch. I dont usually do reviews but i felt i must tell you about this crew. They were american not european. We are platinum members and we are usually treated much better

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

The seats were really comfortable. Flight crew were friendly with passengers. Overall was a great flight.

Great crew, flight on time, luggage pick up a breeze

Was on time, normal boarding. The worst flight attendents and service I ever seen,, can't believe Delta can have such service. Bathroom was dirty and no toilet paper, paper towels and used toilet paper all over the floor, when I tried to tell flight attendant she didn't even let me to finish and turn around. Very rude. Wi fi didn't work.

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.

Boarding was tough as we had to take a bus out to the plane and walk up a lot of stairs. Difficult with heavy carry-ons that said I got an entire empty row of seats, which was excellent for an international flight. Food was very mediocre but happy with the comfort so not complaining.

Tasty snacks. On-time departure and early arrival. Luggage arrived quickly at the carrousel. The only negative was a man behind us that was heavily inebriated. He was served 3 double drinks during the flight. There was no telling how much he had before the flight. He was so out of it that he spilled a drink and broke the heavy liquor glass on the floor. I don't believe he should have been served so much alcohol on a two-hour flight.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

Flight was late over a hour just like the first one. WiFi was down.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Please serve no god if you must serve dog food

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

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

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

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

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

On arrival to JFK it to 3.5hrs to clear immigration, as only 3 booths open. Almost missed connection

Narelle and Victor were amazing and delivered 1st class customer service

The crew on both flights were courteous and professional. The flights were smooth and on time. Great experience overall. There could have been at least a drink on the flight's JFK - JAX leg.

I didn’t like that I had to be pulled aside to be searched in front of people like a criminal. Even if you had to search people create a room no in front of people. It’s not decent at all. I love to fly with virgin always.

Flight delayed over two hours, very little communication from staff then had to wait 2.25 hrs to clear passport control. Had arrangements for evening ruined as a result.

My seat was the only seat where the tv didn’t work. The crew Carol and Jua were very rude and refused to move me and my companion to a seat where the tv was working. I traveled on a 8 hour flight with no entertainment nor able to choose my food. I was told by Jua to call customer service for compensation. The customer service team and escalation team refuses to compensate me even after verifying and speaking to the flight crew, whom confirmed they told me that. Horrible service, horrible freezing cold flight. I would never fly Jet Blue again.

On both flights, TAP Air Portugal messed up the seating choices that I paid for. They acknowledged that I had purchased seating, that they were errant in ensuring my choices, but told me nothing could be done about it. When I asked to be refunded, I was directed to "talk to someone from Air Portugal" Mon-Friday, and then I was dismissed. No help, no phone number provided to me. I was very annoyed both times and feel cheated.

Didn't make announcements during boarding, flight attendant seemed annoyed when I asked for water. Too many hours between flights. Confusing check in at the Lisbon airport.

Delayed at the beginning and the end and almost missed our connection

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

Boarding experience was awful. TAP claims I did not have check in luggage with tickets. I went 3-4 check in agents until I finally found a helpful kind agent who checked in my luggage with no fees. On top of that our flight was over 2 hours delayed with barely an apology or explanation.

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

The AB 330 was unbelievable comfortable. The 2/4/2 seating was great. Everything about this trip was wonderful except .....for the chili which looked like cat food!

Crew Very nice people, The food was mediocre. Entertainment outdated. The English of the announcements were very hard to understand. Luckily there was nothing serious.

Crew and flight were excellent! THIS is how a crew and a pilot should act! They were nothing like our Rome to Lisbon flight! The few things that could be better? Organize the buses better and have better food choices. Also get bigger glasses for soda, water and juices. Other than that, this flight was excellent! John and Barb Sanford Plainville, CT USA

Traveling to a place near John F Kennedy Intl?

Book flights to John F Kennedy Intl if you plan to visit one of these locations
Mount Laurel
Parsippany
Danbury
Long Branch
Elizabeth
Beach Haven
North Bergen
Garden City
Absecon
Wayne
Fort Lee
Toms River
Shelton
Woodbridge
Somerset
Weehawken
Langhorne
Hauppauge
Melville
East Brunswick

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

Information on the airport you'll fly into in New York