JFK - OPO

$190 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 9/25. 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

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.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights 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

Tue, Sep 23 - Tue, Sep 30
 Logo
12:15 am - 6:25 pmJFK-OPO
13h 10m1 stop
 Logo
11:20 am - 9:40 pmOPO-JFK
15h 20m1 stop
Sun, Oct 5 - Tue, Oct 14
 Logo
9:00 am - 8:20 amJFK-OPO
18h 20m2 stops
 Logo
10:50 pm - 9:45 pmOPO-JFK
27h 55m2 stops
Sat, Sep 13 - Wed, Sep 24
TAP AIR PORTUGAL Logo
10:05 pm - 9:00 amJFK-OPO
29h 55m1 stop
TAP AIR PORTUGAL Logo
10:25 pm - 8:05 pmOPO-JFK
26h 40m1 stop
$461TAP AIR PORTUGAL
Find Deal
Tue, Oct 28 - Wed, Nov 19
TAP AIR PORTUGAL Logo
11:00 pm - 1:10 pmJFK-OPO
10h 10m1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 8:05 pmOPO-JFK
31h 05m1 stop
$468TAP AIR PORTUGAL
Find Deal
Sun, Sep 14 - Fri, Sep 19
Air Europa Logo
10:05 pm - 3:15 pmJFK-OPO
12h 10m1 stop
Air Europa Logo
7:35 am - 5:45 pmOPO-JFK
15h 10m1 stop
$535Air Europa
Find Deal
Wed, Sep 17 - Tue, Sep 23
Air Europa Logo
1:15 am - 7:20 pmJFK-OPO
13h 05m1 stop
Air Europa Logo
11:35 am - 5:45 pmOPO-JFK
11h 10m1 stop
$536Air Europa
Find Deal
Wed, Oct 15 - Fri, Nov 14
Iberia Logo
8:40 pm - 11:40 amJFK-OPO
10h 00m1 stop
Iberia Logo
12:25 pm - 7:15 pmOPO-JFK
11h 50m1 stop
$539Iberia
Find Deal
Mon, Oct 20 - Wed, Nov 12
Iberia Logo
11:25 pm - 9:20 pmJFK-OPO
16h 55m1 stop
Iberia Logo
2:35 pm - 10:00 pmOPO-JFK
12h 25m1 stop
$541Iberia
Find Deal
Sun, Oct 19 - Wed, Nov 12
Delta Logo
1:00 am - 3:30 pmJFK-OPO
33h 30m1 stop
Delta Logo
11:45 am - 10:45 pmOPO-JFK
16h 00m1 stop
$564Delta
Find Deal
Sun, Oct 19 - Tue, Nov 11
Delta Logo
1:00 am - 3:30 pmJFK-OPO
33h 30m1 stop
Delta Logo
11:15 am - 3:50 pmOPO-JFK
33h 35m1 stop
$578Delta
Find Deal
Useful Info

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

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

Your flight ticket price will generally be cheaper if you fly to Porto on a Friday and more expensive on a Sunday. On your return trip to New York John F Kennedy Airport, you should consider flying back on a Saturday, and avoid Thursdays for better deals.

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 November, where tickets cost $568 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $922 and $860 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 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$190
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 17% 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 $190 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 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?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between New York John F Kennedy Airport and Porto, with SkyTeam 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?

    Ponta Delgada 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 $1,038 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $776 and an overall rating of 7.8.

  • 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 $565 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.

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.
8.0
DeltaOverall score based on 7963 reviews
7.3Food
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
Airline reviews

Overall, aside from the baggage issue, it was as good as one expects.

8.0 ExcellentMathew, Jun 2025JFK - MAD
Read more Delta reviews

Overall, aside from the baggage issue, it was as good as one expects.

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

Our bag was lost so that made unnecessary chaos On our trip

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

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.

Flight on time. Staff pleasant and responsive. Food could be much better. Snack before landing was a few dry crackers and a drink. Nothing else. There was a very lumited selection of beverages available on a 7 hour flight. No soft drinks, even in the front cabin.

Delayed departure of one hour and half, inflight entertainment NOT functioning. Plane did not crash and I arrived alive, so I guess it was a good flight.

This was a long flight - 6 hours - and nothing is truly comfortable for that long... but the flight crew was friendly and attentive. The airport in the Azores is small but we weren't there long enough to explore any amenities.

There is one flight a day and it was canceled with no explanation

Flight was ok. Food on way there great a pork dish way back tuna and pasta was not good. Flight attendants were great. Wish they had more soda options like ginger ale seltzer water. Good experience overall. Worst part of trip was car rental Klass company car broke down we were on side of road late night 4 hours awful awful experience all they wanted was 500 euros for help to come absolutely horrible experience we were scared side of highway they offered zero help!

Coming from USA it was nice to be treated nice for a change. Even though our flight was pretty short we were served breakfast. On time flight with very caring staff. Please teach American carriers how to treat people.

More space between seats and in bathroom. I don’t think there was any entertainment offered. If there was, I wasn’t aware.

Food was edible, not great, and served by attendants who looked like they really were not happy working the flight. The section I was in was too warm making the 11 hour flight uncomfortable. Other areas on the plane were fine.

I’ve never had worse food in business class ever!

Checked bG chstgr was extremely high. Over $120. It was s bsit and switch knowing an international passenger would have t9 check a bag.

First, communication was terrible. The gate on our ticket was not what was reflected on the airport screens and TAP personnel were not present at either gate to answer questions. The flight was delayed and there was no announcement. Also, there was an equipment swap to a smaller airframe which affected our level of comfort. The root of all these issues was as a lack of communication. With air travel in foreign countries already being a stressful affair, lack of communication needlessly raises the level of difficulty.

Checkin was very slow, we had checked in online and hoping we could do a bag drop at the airport. However everyone with checked bags had to queue up and it took over 40mins. Our advice arrive extra early or you will be rushing to the gate.

On time, politeness, food okay but entertneiment mediocre with only old movie and the so called new we’re 2 or 3…

Do you have a bad service And And treat customers terrible

Awful. I told them to cancel my return flight and they didn’t then charged me +$800 days before the flight for a biz class upgrade bid. When I called to confirm cancellation and get refund on buz class upgrade they said I had to go thru orbitz and it was too late. Scammers. Beware.

Little leg room in business. I am tall and could use more.

Was a cheap flight and it got me to Portugal on time. For economy there was ample leg room and the flight attendants were pleasant and helpful.

From boarding, to attention in flight, I couldn’t fault it.

Not having to check carry on bags when plane wasn’t full. (The told us it was)

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

I had an issue with the name on my ticket vs my passport name. I was very upset that the Iberia ticket clerk had no authorization to help me and I was left to fix it. It took 19 calls of persons promising to accomplish and not doing anything before I reached someone who helped me in 10 minutes. Two of them even hung up on me. I missed my original flight because of this. Terrible customer service.

The flight was delayed twice. When the crew explained about the debris causing flat tires, I was glad they took the time to change all four.

My carry-on bag was taken from me when I boarded. It was checked through to London at no charge. It took a big of shuffling, but I was glad not to need to mind it until baggage claim.

Flight boarded three hours late for no reason other than someone made a huge error in crew scheduling. We missed our connecting flight in Madrid and got zero help from American or Iberian airlines on rebooking. We had to pay for a car to take us to the Madrid train station and pay for train tickets to Santiago. We never used our booked flight to Santiago. American claims I can submit the expenses but they are not obligated to cover them. Very frustrating.

Flight delayed Service could be better Iberia staff are not really friendly

They cancelled the flight)(they said bad weather but many other flights took off) and made us wait 5 hours in line to figure out what to do. We ended up making a new flight the next day on another airlines...I hope they honor giving us our money back

The seats were way too crowded. Just because I do not have the luxury of a suite, does not mean that I want to fly from Austin to London scrunched between two people and the seat in front of me in my face. Ridiculous. I should have flown with Turkish Airlines...

Everything should improve! Service like a low cost but prices like a premium airline. Crew in general with bad manners arguing for everything. You pay for priority access but then they use buses, so your loose your advantage to put your carry on first. That was the purpose for paying for priority. Bording is a nightmare, people accessing the plane for bothering doors, front and rear, no matter which line do you have.

Issues with plane led to multiple gate changes and chaos. Very little communication from the ground crew led to cranky passengers.

I flew business class, at breakfast I asked for a small bottle of olive oil instead of butter and the flight attendant responded with a negative gesture.

They didn't even give us water, everything was sold

They should at least offer water like other airlines, which seems like a humanitarian gesture to me

They gave me an upgrade but charged me for my bag. I felt abused because this had never happened to me before with an upgrade with another airline.

Well. It is a no frills airline. Annoying is that even for the long-haul everything has to be paid for separately. Once you add up the extras the flight is getting to expensive. Then one might as well fly with a legacy carrier which provides far better comfort. Changing flight at MAD airport is a nightmare. The worst airport in the world. Poor signposting, poor passport control, poor security check and long queues. I had 2h transfer time and spend in queues almost 1.5h

All flights with Air Europa you arrive late to the connections of other flights, I missed my train, I had to pay for my train again, the crew are antisocial, you are paying for a service, it is not free, thanks to the travelers they are there, it is the last time I fly with them,

Terrible experience - we won’t be flying with Air Europa again

The crew was not kind , just doing their job but very cold people

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.