Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

JFK - POA

Find cheap flights from New York John F Kennedy Airport to Porto Alegre from $371

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 Alegre departing on 4/29. 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
0 bags
Thu 5/23
Thu 5/30

Search hundreds of travel sites at once for deals on flights to Porto Alegre

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Porto Alegre, 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 Porto Alegre, as well as popular online travel agencies
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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

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

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

Cheap flight deals from John F Kennedy Intl to Porto Alegre (JFK-POA)

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 Alegre 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 and deals for you by selecting your travel dates.
Choose your dates
2:30 am - 12:23 amJFK-POA
20h 53m1 stop
1:30 am - 12:44 amPOA-JFK
24h 14m1 stop
$703Copa Airlines
Find Deal
Mon, Sep 16 - Sun, Sep 22
1:55 pm - 6:20 amJFK-POA
15h 25m1 stop
5:15 am - 7:35 amPOA-JFK
27h 20m1 stop
$756LATAM Airlines
Find Deal
Mon, Jul 8 - Wed, Jul 31
2:30 am - 12:23 amJFK-POA
20h 53m1 stop
5:30 am - 12:44 amPOA-JFK
20h 14m2 stops
$761Copa Airlines
Find Deal
Mon, Sep 16 - Mon, Sep 23
11:45 pm - 6:20 amJFK-POA
29h 35m1 stop
7:20 am - 9:05 amPOA-JFK
26h 45m1 stop
$826Delta
Find Deal
Sat, Jul 6 - Sun, Aug 4
6:29 pm - 10:40 amJFK-POA
39h 11m2 stops
1:30 pm - 7:10 amPOA-JFK
18h 40m1 stop
$834American Airlines
Find Deal
Sun, Jul 7 - Sun, Aug 4
1:55 pm - 6:20 amJFK-POA
15h 25m1 stop
7:20 am - 9:00 pmPOA-JFK
14h 40m1 stop
$851Delta
Find Deal
Fri, Jul 5 - Sun, Aug 4
2:55 am - 7:55 amJFK-POA
28h 00m2 stops
1:30 am - 2:55 pmPOA-JFK
14h 25m1 stop
Mon, Sep 16 - Sun, Sep 22
2:55 am - 7:55 amJFK-POA
28h 00m2 stops
5:30 am - 1:44 amPOA-JFK
21h 14m2 stops
Mon, Sep 16 - Mon, Sep 23
5:24 pm - 10:40 amJFK-POA
40h 16m2 stops
1:30 pm - 8:51 pmPOA-JFK
32h 21m2 stops
$1,024American Airlines
Find Deal
Sun, Jul 7 - Sun, Aug 4
3:15 pm - 5:50 pmJFK-POA
25h 35m2 stops
7:25 pm - 1:55 pmPOA-JFK
19h 30m2 stops
$1,154GOL
Find Deal
Sat, Jul 6 - Sun, Aug 4

Flights from John F Kennedy Intl to Porto Alegre - Travel Insights & Trends

Get data-powered insights and trends into flights from John F Kennedy Intl to Porto Alegre 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 Alegre?

The average price of all flights from New York John F Kennedy Intl Airport to Porto Alegre clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Porto Alegre on a Thursday and more expensive on a Wednesday. On your return trip to New York John F Kennedy Airport, you should consider flying back on a Sunday, and avoid Saturdays for better deals.

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

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 Porto Alegre, 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 Alegre is September, where tickets cost $678 on average. On the other hand, the most expensive months are December and April, where the average cost of tickets is $1,266 and $1,007 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from New York John F Kennedy Intl Airport to Porto Alegre, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from New York John F Kennedy Intl Airport to Porto Alegre, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from New York John F Kennedy Airport to Porto Alegre?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from New York John F Kennedy Airport to Porto Alegre found by KAYAK users in the last 72 hours was for $703 on Copa Airlines, followed by LATAM Airlines ($756). One-way flight deals have also been found from as low as $371 on Copa Airlines and from $485 on GOL.

Good to know

Low season

March

High season

March

Cheapest flight

$371
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from New York John F Kennedy Airport to Porto Alegre

When to book flights from John F Kennedy Intl to Porto Alegre

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to Porto Alegre 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 Alegre flights

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

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Porto Alegre was $371 for a one-way ticket and $703 for a round-trip.

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

    A passport is required to fly from New York John F Kennedy Airport to Porto Alegre.

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

    We unfortunately don’t have that data for this specific route.

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

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

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

    The two airlines most popular with KAYAK users for flights from New York to Porto Alegre are Delta and Copa Airlines. With an average price for the route of $768 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $1,155 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 Alegre?

    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 Alegre.

  • 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 Alegre?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre 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 Alegre?

    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 Alegre 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 POA 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 Alegre?

    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 Alegre 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.

See more FAQs

Top 4 airlines serving from John F Kennedy Intl to Porto Alegre

 
See real verified KAYAK customer reviews for airlines flying from New York to Porto Alegre. 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 Alegre? 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 11028 reviews
8.0entertainment
8.2boarding
7.9comfort
7.5food
8.6crew
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

Really impressive staff at airport and on plane, especially given how busy it was

The upgrade was a pleasant surprise and I was sooooo tired of traveling these days. 10/10 just for that

Crew was great. However the seat I had would not recline and stay put. It would spring back to upright. Hopefully they can check the seats and maintain them. Otherwise the plane is clean and the crew is very friendly.

Lost luggage! No representative of the airline present at the airport. Air France contracted the service out to a 3rd party service. The service has no ability to track the missing bag or provide a time frame on its arrival.

Pricing of seats is difficult - price transparency has disappeared. First class, business class. Comfort plus, economy, basic…. Especially the pricing of seat reservation. Used to be but early get a better price; now it seems prices are falling as we get closer to departure. Miles ticket value has gone away. Give me a break. Everybody is playing the game of upselling and delivering lower service. When demand drops, so will the game of price gouging, but we’ll see.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"
Pros: "Copa was convenient and easy. Very easy boarding process and I appreciated the day flight."
Cons: "This is a business class that is equivalent to a US carrier domestic first class. Good seats, not lay flat but wide on my 737-800. The food and service emulated say American Airlines Domestic 1C as well. Everything was just good enough, and much cheaper that international business on the majors."

Everything was as you would expect in coach - fine. Flight was close to on time.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

The flight was overbooked and the solution gave was unrespctful. I arrived 4 hour in advance in the airport and only after 2hous was possible suggest a different ticket with another company LATAM, I have accepted, but when I was checking in at LATAM the tickets was issued without luggage, what it is absurd since I have bought my tickets including it since the beginning. Due to the timing for the next flight was not possible return to Avianca to claim due to the distance between Both companies Avianca and Latam since were located in different terminals. I have insiste to the crew of Latam to call Avianca to solve it, but they could help they were alleging that only paying a thousand pesos Mexicans ($1,000 MXN) to dispatch my luggage would be accepted and I have no money at all. So I had to beg for others passagens, it was an humiliating to exchange luggage with who was platinum in order to return back the luggage in the connection airport in Brazil (GRU). I have no clue that a judicial process would be taken from my side due the lots of stress in sequence by the non professional treatment with a passenger that was just following everything said by Avianca.. Long hours of waiting until next flight and only arrive at final destine in 6hs later..

The flight from PDX to New York was cancelled, and I got rebooked one day later. Because of this I missed a meeting at my final destination, EZE. I now need to stay longer in Argentina, and was told the tariff difference was $780 plus $150 penalty! I am not using my return ticket, and have purchased a one way ticket EZE-PDX for $606 with another airline. SHAMEFUL

Cons: "The flight was full and all seats were taken. It means it was impossible to maintain the required and necessary social distancing."

Awful customer service on the phone. No phone number on the website to call a real person. Website says changes are no charge but this is a lie. I had a cheaper ticket through Kayak therefore Finnair wouldn’t change it unless I would pay the entire fare again. I begged but their agents at the airport were rude and the online chat person cut off the call with no help. Super disappointed. Wont fly this airline again and will tell everyone I meet how bad it is. Crew on the flight was nice but otherwise huge disappointment.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

It was less than what is expected for a business class ticket I thought that the staff actively ignored me because I either looked Indian or Hispanic to them and I guess I did not deserve their attention. The food which included a beef entree was not available so not enough food was ordered for number of seats available. I will say experience in Greenwich lounge was very good and the staff there at the airport were very nice. May be your crew needs to learn about racial equity so that everyone gets either the same aweful treatment or hopefully the best treatment which is what we expect I recommend you take a flight with Singapore airlines that I have taken and the crew remember your last names and use it to address each person, food never finishes if you are at the back of business class and crew anticipate your need even before you articulate. Same price and 100 times better service than American Airlines

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

It was right on time and crew were very courteous

So i was checked in for the seat number 40K. Unfortunately my seat was not able to recline which end up having very uncomfortable 15 hours flight.

Lack of information. No meal for a 6hr international flight that departs during dinner time

American always delays flight so it stressful getting the next connection

Book cheap flights from New York to Porto Alegre

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from New York to Porto Alegre found on KAYAK in the last 72 hours.
4/29Mon
1 stopCopa Airlines
21h 07mJFK-POA
$371
6/3Mon
1 stopCopa Airlines
31h 46mJFK-POA
$382
7/8Mon
2 stops
17h 30mJFK-POA
$400
6/24Mon
1 stopCopa Airlines
20h 47mJFK-POA
$408
6/25Tue
2 stops
17h 50mJFK-POA
$430
7/6Sat
3 stopsAmerican Airlines
19h 10mJFK-POA
$736
6/4Tue
1 stopAmerican Airlines
34h 53mJFK-POA
$813
7/8Mon
3 stopsLATAM Airlines
22h 00mJFK-POA
$1,204
6/25Tue
3 stopsLATAM Airlines
22h 00mJFK-POA
$1,248
5/17Fri
1 stopDelta
15h 25mJFK-POA
$5,372

Search by stops

Search by airline

Search by price

Last minute flights from John F Kennedy Intl to Porto Alegre

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from New York to Porto Alegre that are departing in the next 10 days.
4/28Sun
multi-stopCopa Airlines
21h 08mJFK-POA
5/5Sun
multi-stopCopa Airlines
27h 25mPOA-JFK
$895
4/28Sun
multi-stopCopa Airlines
21h 08mJFK-POA
5/6Mon
multi-stopCopa Airlines
25h 23mPOA-JFK
$921
4/28Sun
multi-stop
31h 08mJFK-POA
5/6Mon
multi-stop
28h 40mPOA-JFK
$962
4/26Fri
multi-stop
23h 35mJFK-POA
5/27Mon
multi-stop
20h 05mPOA-JFK
$979
4/28Sun
multi-stopCopa Airlines
28h 33mJFK-POA
5/6Mon
multi-stopCopa Airlines
25h 23mPOA-JFK
$982
4/26Fri
multi-stop
13h 35mJFK-POA
5/27Mon
multi-stop
35h 35mPOA-JFK
$1,008
4/28Sun
multi-stop
31h 08mJFK-POA
5/6Mon
multi-stop
21h 13mPOA-JFK
$1,098
4/26Fri
multi-stop
26h 15mJFK-POA
5/27Mon
multi-stop
42h 15mPOA-JFK
$1,101
4/25Thu
multi-stopCopa Airlines
21h 08mJFK-POA
5/26Sun
multi-stopCopa Airlines
13h 27mPOA-JFK
$1,199
4/26Fri
multi-stop
13h 35mJFK-POA
5/27Mon
multi-stop
14h 40mPOA-JFK
$1,206

Search by stops

Search by airline

Search by price

New York John F Kennedy Airport - Porto Alegre Flights

Departure:

New York John F Kennedy Airport (JFK)United States

Destination:

Porto Alegre (POA)Brazil

Return flight deals:

Porto Alegre - New York John F Kennedy Airport

Cabin classes: