JFK - OPO

$180 Find Cheap Flights from New York John F Kennedy Airport to Porto

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 Porto departing on 4/13. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Porto.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Porto.
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Everything you should know

Cheapest round-trip
$430
Overall average: $613
Air Europa
س 3/21ن 3/23
JFK - OPO • 1 stop
Cheapest non-stop
$794
Typical prices: $824-$1,194
KLM
ث 6/23ج 7/3
JFK - OPO • Non-stop
Top airlines
Air Europa
Cheapest • from $430 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 27% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from John F Kennedy Intl to Porto (JFK-OPO)

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

س, مارس 21 - ن, مارس 23
Air Europa Logo
11:05 pm - 3:15 pm
JFK
-
OPO
12h 10m
1 stop
Air Europa Logo
4:05 pm - 6:50 pm
OPO
-
JFK
30h 45m
1 stop
$430Air Europa
خ, أبريل 16 - ح, أبريل 19
Air Europa Logo
10:05 pm - 3:15 pm
JFK
-
OPO
12h 10m
1 stop
Air Europa Logo
7:35 am - 5:45 pm
OPO
-
JFK
15h 10m
1 stop
$431Air Europa
خ, أبريل 16 - ر, أبريل 22
Air Europa Logo
10:05 pm - 7:20 pm
JFK
-
OPO
16h 15m
1 stop
Air Europa Logo
8:10 pm - 5:45 pm
OPO
-
JFK
26h 35m
1 stop
$435Air Europa
ر, أبريل 22 - ج, مايو 8
TAP AIR PORTUGAL Logo
10:05 pm - 3:00 pm
JFK
-
OPO
11h 55m
1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 8:05 pm
OPO
-
JFK
26h 30m
1 stop
$436TAP AIR PORTUGAL
ث, أبريل 14 - خ, أبريل 30
Air Europa Logo
10:05 pm - 3:15 pm
JFK
-
OPO
12h 10m
1 stop
Air Europa Logo
11:35 am - 5:45 pm
OPO
-
JFK
11h 10m
1 stop
$442Air Europa
ر, فبراير 18 - ن, فبراير 23
TAP AIR PORTUGAL Logo
10:00 pm - 1:05 pm
JFK
-
OPO
10h 05m
1 stop
TAP AIR PORTUGAL Logo
5:55 pm - 8:05 pm
OPO
-
JFK
31h 10m
1 stop
$443TAP AIR PORTUGAL
خ, فبراير 26 - ج, مارس 6
TAP AIR PORTUGAL Logo
10:00 pm - 1:15 pm
JFK
-
OPO
10h 15m
1 stop
TAP AIR PORTUGAL Logo
11:00 am - 8:05 pm
OPO
-
JFK
14h 05m
1 stop
$444TAP AIR PORTUGAL
ث, أبريل 14 - خ, أبريل 23
TAP AIR PORTUGAL Logo
10:05 pm - 5:00 pm
JFK
-
OPO
13h 55m
1 stop
TAP AIR PORTUGAL Logo
12:30 pm - 8:05 pm
OPO
-
JFK
12h 35m
1 stop
$445TAP AIR PORTUGAL
ن, فبراير 23 - ر, مارس 11
Multiple Airlines Logo
11:45 pm - 11:00 pm
JFK
-
OPO
18h 15m
1 stop
Multiple Airlines Logo
6:05 am - 10:00 pm
OPO
-
JFK
19h 55m
1 stop
$446Multiple Airlines
ح, مارس 1 - ر, مارس 11
Multiple Airlines Logo
11:45 pm - 10:45 pm
JFK
-
OPO
18h 00m
1 stop
Multiple Airlines Logo
6:05 am - 10:00 pm
OPO
-
JFK
19h 55m
1 stop
$447Multiple Airlines
Booking Insights

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

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

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

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 Porto, 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 Porto is October, where tickets cost $502 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $922 and $765 respectively.

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

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 Porto, 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 the flight from New York John F Kennedy Intl Airport to Porto, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$180
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from New York John F Kennedy Airport to Porto

When to book flights from John F Kennedy Intl to Porto

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York John F Kennedy Airport to Porto flights

  • Which other nearby cities are served by Porto Airport (OPO)?

    Porto Airport serves not only the city of Porto in Portugal but also several nearby cities and regions such as Vila Nova de Gaia, Matosinhos, Maia, and Vila do Conde. These destinations benefit from Porto Airport's connectivity, making it a convenient gateway for local residents and tourists exploring northern Portugal.

  • What are the most popular layovers on flights between John F. Kennedy Airport (JFK) and Porto Airport (OPO)?

    Most airlines offer one-stop journeys between John F. Kennedy Airport (JFK) and Porto Airport (OPO), usually through their hub capitals. Popular transits include Madrid (MAD), Amsterdam (AMS), Paris (CDG), and London (LHR or LGW). Still, these stopovers vary depending on the airline and routing.

  • What are the most eco-friendly airlines offering flights between John F. Kennedy Airport (JFK) and Porto Airport (OPO)?

    TAP Air Portugal, KLM, and British Airways are known for their eco-friendly initiatives and efforts to reduce carbon emissions between John F. Kennedy Airport (JFK) and Porto Airport (OPO). They’re investing in more fuel-efficient aircraft, implementing sustainable practices, and supporting carbon offset programs.

  • Do airlines offer family services on trips between John F. Kennedy Airport (JFK) and Porto Airport (OPO)?

    Many airlines, including KLM and Air France, offer family services to assist travelers with children on trips between John F. Kennedy Airport (JFK) and Porto Airport (OPO). For example, they offer special children's meals catering to their preferences and dietary needs. Besides, they provide kid-friendly entertainment to keep the little ones engaged during the voyage.

  • What is the cheapest flight from New York John F Kennedy Intl Airport to Porto?

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Porto was $180 for a one-way ticket and $430 for a round-trip.

  • Do I need a passport to fly between New York John F Kennedy Airport and Porto?

    Yes, you’ll need a passport to travel to Porto from New York John F Kennedy Airport.

  • Which aircraft models fly most regularly from New York John F Kennedy Airport to Porto?

    The Boeing 767-300 (winglets) is the aircraft model that flies most regularly on the New York John F Kennedy Airport to Porto flight route.

  • Which airline alliances offer flights from New York John F Kennedy Airport to Porto?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between New York John F Kennedy Airport and Porto, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Porto from New York John F Kennedy Airport?

    Madrid is the most popular layover city among KAYAK users traveling from New York John F Kennedy Airport to Porto.

  • Which is the best airline for flights from New York to Porto, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from New York to Porto are Delta and KLM. With an average price for the route of $933 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $797 and an overall rating of 7.7.

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

    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 Porto.

  • 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 Porto?

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

    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 Porto with an airline and back to New York John F Kennedy Airport with another airline. Booking your flights between New York John F Kennedy Airport and OPO can sometimes prove cheaper using this method.

  • 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 Porto?

    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 Porto from 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.

KAYAK’s top tips for finding a cheap flight from New York John F Kennedy Intl Airport to Porto

  • Looking for a cheap flight? 25% of our users found flights on this route for $674 or less one-way and $849 or less round-trip.
  • Suppose you prefer a more direct transfer option from downtown Manhattan to John F. Kennedy Airport (JFK). In that case, you can consider taking a taxi, rideshare service, or a private shuttle to commute along this route. These options offer more convenience and may be faster, especially if you have heavy luggage or are traveling with a group.
  • Whereas Newark (EWR) and LaGuardia (LGA) are potential departure points from New York to Porto Airport (OPO), John F. Kennedy Airport (JFK) is famous for its extensive international flight options. JFK has multiple terminals with a variety of airlines operating from each one. This can provide a larger selection of airlines, lounges, and services.
  • TAP Air Portugal, KLM, and Air France are popular carriers offering seat upgrade services between John F. Kennedy Airport (JFK) and Porto Airport (OPO). This allows passengers to shift from economy to business or first class cabins. Remember that this service is subject to availability, and the cost of upgrading can vary widely based on the airline, the specific route, the class of service you're upgrading to, and the demand.
  • Major airlines flying from John F. Kennedy Airport (JFK) to Porto Airport (OPO), including Iberia and Lufthansa, cater to the needs of passengers with disabilities. Besides wheelchair assistance and priority boarding, these carriers usually reserve specific seats for passengers with disabilities that provide more legroom and easy access to the aisle.
  • As flights from John F. Kennedy Airport (JFK) to Porto Airport (OPO) entail long-haul trips, consider flying aboard Delta Air Lines as it offers lie-flat seats in their Delta One business class cabin. These seats provide a fully flat surface, allowing passengers to stretch out and sleep more comfortably during long flights.

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

 
See real verified KAYAK customer reviews for airlines flying from New York to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from John F Kennedy Intl to Porto? 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 8128 reviews
8.1Boarding
7.2Food
8.5Crew
7.9Comfort
7.8Entertainment
Airline reviews

The flight was comfortable and uneventful, which is what I desire

8.0 ExcellentLarry, Jan 2026
JFK - SJD
Read more Delta reviews

The flight was comfortable and uneventful, which is what I desire

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

I truly love flying with Delta. They have always treated me with the upmost respect

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight was great. The gate location was way to far away!!!

I believe that a four-hour trip should have a meal. Delta had none.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

No food was served on the flight. Boarding desk open two hours before departure. But they recommande to be there three hours before departure !! So we where a group waiting 1 hour in Line for nothing …

My flight from Toronto to PDL was one of the worst experiences of my travel history. I paid for an upgrade and did not receive it, and was also charged an exorbitant amount for a 25-inch bag, and when I tried to explain the situation, I was only told the flight was already over capacity. & I had to accept what I could get!, I am a frequent traveler and will not be flying your airline again!. The only thing positive in this entire trip wete the flight attendants, but other than that, everything else was very disappointing!

They charged us 100 Euro per bag on the return leg with no explanation.

Everything was perfect, clean and very nice staff. But the seat was uncomfortable compared to other companies and the food wasnt good

Flight wasn’t full so got to stretch out and sleep.

Boarding was delayed. Then when we queued, it took us to another long line to stand in. Flight had 0 entertainment. Not even a magazine. But they had a free meal and it was good!

You cannot add an additional luggage via the check in. It seems to be an issue with Azore Airline.

The facilities at PDL are absolutely appalling during a 4.5-hour connection. Passengers from multiple flights were crammed into a small area with insufficient seating and only a snack bar. The only bathroom was unisex, with one stall for men and another for women side by side. This is for hundreds of passengers. The connecting aircraft from PDL to JFK was downgraded/switched out to an Economy Class-only configuration without explanation, even though the aircraft with Comfort Class we arrived from FNC on remained at the stand. Those who paid for Comfort Class could not enjoy the better seating or catering. Food and drink aboard was sub-par. I would qualify it as one of our worst travel experiences in years.

The crew was great. The only problem is that electrical outlets were not working in what seems to be a half of the rows on the plane. Considering that passengers are asked not to use power banks, this leaves us out in the blue without any entertainment option.

Reasonably comfortable. We were about an half an hour late. But no personal impact. Seats upfront have a good amount of recline, but do not lay down flat. Food and drink can be improved. There are no soft drinks available on the flights. Water, juices, and wines are provisioned.

Delayed departure Madrid to Lisboa and my luggage no arrived

this flight was awful from pre-boarding to on the plane. There needs to be more coordination between TAP and My Way. We were in first class and I am handicapped. BY the time we got on the plane there was no place for our baggage and the crew did not handle the situation well. They gave us an argument and said that we'd have to have it checked. Then, after I complained they moved some people's bags to put our small carry ons several seats back of our seats which were in Row 4.

Late. Lack of updates. Rude hostesses. Terrible food. Lack of headphones.

Flight was delayed but crew gave little to no communication, then “began boarding” but really just had everyone stand up and wait for an hour without any news or updates, as if we were going to start boarding at any second. Total chaos. Seemed like this was their first time boarding a plane. When we arrived at our destination, we waited for over an hour for the baggage claim belt to even turn on. Probably waited at baggage claim for our luggage for close to two hours. Everyone was very confused and of course we all worried that the luggage was lost. Again, zero communication and everyone we asked just said “I don’t know.” So we were left wondering whether to wait, or file a missing baggage claim, or check the other baggage claim belts (which we did every fifteen-twenty minutes because we were just confused). Lack of communication throughout the experience was a huge issue.

The value is there, but the layovers in Lisbon were not great. The passport control was so bad that a 2 hour layover became very tight and on the return the Terminal was barebones which made it a long 3 hours.

From Casablanca to Lisbon our baggage 2 pound over they want me to pay $120 for 2 pound which unexpected we are two family 8 of us they counters lady her customer service is not good I fly frequently for my business next time fly with TAP Air I will think twice

Booked business with TAP from LAX to Cabo Verde - overall ok, but just doesn’t feel like business class. More of a budget airline

Poor. Our flight was delayed and they told me I would be fine to make my connection in Lisbon, I missed it. Then they told me my bag would be automatically loaded onto my new flight to rome. It wasn’t. It’s been 4 days and I still don’t have it.

I like the price. I dislike the website where I wanted to ask questions about the unusual high prices of the luggage fees. I called the toll free number from the United States and I cannot get through. You should test your own toll free website for info and you will know what I am writing about.

Wonderful just hope the had more direct flights to Boston

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

Flight cancelled, lost a day of travel where we were trying to meet friends we couldn't meet. Iberia website is very difficult to navigate and has lots of dead links. If you do not speak Spanish it is even harder. Tried communicating on their WhatsApp and that was also close to impossible. We were told we'd be compensated 150EU's for this cancelled flight but there is no avenue towards rectifying this issue. I've had to take it up with my credit card to contest the charges and not pay for a flight that didn't happen but doubt I will ever be reimbursed for my two Ubers to the airport where we never even departed or the 150EU's we were told we would receive. I would never fly Iberia again. Clown show.

The food on the flight was of marginal quality. Small bits of chicken, instant mashed potatoes and some carrots. The rolls were very dry, nearly inedible. The seats were quite small and didn’t allow for any shifting of position during the flight. There was limited leg room.0

The seats are so small that you can barely move at all. Don't try to eat with utensils in your seat either - you will elbow your neighbor in the face. Miserably small and I swear they are shrinking every time I fly. Food was meh (per usual), but at least there is free alcohol on an overseas flight. Doesn't make up for sitting in a torture chamber while hurtling through the air with hundreds of fussy people, but it's something. Entertainment options (movies, shows) are okay, nothing special, but at least there are screens, because most of the seats in these large planes do not have adjustable lighting - or air control - that you can get to, it's too high to reach - which makes reading impossible. Zero stars, AA.

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

No WiFi on the plane. Crew was insensitive to my medical supplies and medicine in my carry on. If the crew was monitoring passengers putting 2 bags in overhead bins there would be room. We sat for 2 hours extra. Iberojet is horrible never again.

There was no water in one of the sinks in the executive area, which is unacceptable as we could not wash our hands after using the restroom

Like I said the experience was mediocre. Nothing special about this airline.

This flight was delayed by more than an hour. The seats are uncomfortable ans do not recline properly. I prepurchased a wifi pass, but wifi was not working on this flight at all. The food was bland.

Food situation was bad. Also movie choices when compared to other airlines was terrible. Seats very narrow. My tv didn’t work.

I was not allowed to cancel the flight, customer service is atrocious

Great staff, just very far from the main terminal, had to run to connect my flight. I had 90 minutes to spare. But my flight from Chicago was delayed also.

My luggage is lost and nowhere to be found, no response from airline

Boarding was a shitshow. Had to bus to the gate. No separate bus and boarding process for Business Class.

The plane was very old, no power outlets. We also had to wait a long time to board. They kept moving us to different lines before we actually could step foot on the plane. We ended up being delayed an hour but we were never told or informed for any reason. After the meal I asked for a coffee which the flight attendant forgot and I had to ask again. Overall not the worst but not the best experience.

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

Information on your arrival and departure airports