JFK - POA

$247 Find Cheap Flights from New York John F Kennedy Airport to Porto Alegre

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 4/12. 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 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% 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.

Everything you should know

Cheapest round-trip
$568
Typical prices: $651-$725
Avianca
Sat 5/16Fri 5/22
JFK - POA • 2 stops
Cheapest one-way
$250
Typical prices: $319-$416
Avianca
Sun 4/12
JFK - POA • 2 stops
Top airlines
Cheapest • from $568 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between John F Kennedy Intl and Porto Alegre. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $732 (round-trip)
Shortest trip • 14h 49m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto Alegre!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from John F Kennedy Intl to Porto Alegre

Sat, May 16 - Fri, May 22
Avianca Logo
7:35 am - 12:15 pm
JFK
-
POA
27h 40m
2 stops
Avianca Logo
10:10 am - 6:05 am
POA
-
JFK
20h 55m
2 stops
$568Avianca
Thu, Apr 30 - Thu, May 7
Avianca Logo
3:35 pm - 10:35 am
JFK
-
POA
42h 00m
2 stops
Avianca Logo
10:10 am - 6:05 am
POA
-
JFK
20h 55m
2 stops
$612Avianca
Mon, Apr 13 - Mon, Apr 20
Avianca Logo
3:35 pm - 12:15 pm
JFK
-
POA
19h 40m
2 stops
Avianca Logo
8:20 pm - 1:55 pm
POA
-
JFK
18h 35m
2 stops
$636Avianca
Mon, Jun 22 - Wed, Sep 16
Avianca Logo
7:35 am - 10:40 am
JFK
-
POA
26h 05m
2 stops
Avianca Logo
10:10 am - 6:05 am
POA
-
JFK
20h 55m
2 stops
$653Avianca
Mon, Mar 30 - Tue, Apr 7
LATAM Airlines Logo
7:50 pm - 5:15 pm
JFK
-
POA
20h 25m
1 stop
LATAM Airlines Logo
5:45 pm - 7:40 am
POA
-
JFK
14h 55m
1 stop
$739LATAM Airlines
Mon, Apr 13 - Mon, Apr 20
LATAM Airlines Logo
7:50 pm - 6:15 pm
JFK
-
POA
21h 25m
1 stop
LATAM Airlines Logo
9:55 pm - 9:40 am
POA
-
JFK
36h 45m
2 stops
$740LATAM Airlines
Mon, Mar 30 - Tue, Apr 7
LATAM Airlines Logo
7:50 pm - 9:00 pm
JFK
-
POA
24h 10m
2 stops
LATAM Airlines Logo
5:45 pm - 7:40 am
POA
-
JFK
14h 55m
1 stop
$746LATAM Airlines
Mon, Mar 30 - Mon, Apr 27
LATAM Airlines Logo
7:50 pm - 5:15 pm
JFK
-
POA
20h 25m
1 stop
LATAM Airlines Logo
7:25 am - 12:48 am
POA
-
JFK
18h 23m
2 stops
$747LATAM Airlines
Mon, Mar 30 - Mon, Apr 27
LATAM Airlines Logo
7:50 pm - 9:00 pm
JFK
-
POA
24h 10m
2 stops
LATAM Airlines Logo
7:25 am - 12:48 am
POA
-
JFK
18h 23m
2 stops
$753LATAM Airlines
Mon, Mar 30 - Mon, Apr 27
LATAM Airlines Logo
7:50 pm - 9:00 pm
JFK
-
POA
24h 10m
2 stops
LATAM Airlines Logo
7:25 am - 12:48 am
POA
-
JFK
18h 23m
2 stops
$754LATAM Airlines
Booking Insights

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

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.

How much is a round-trip flight from New York John F Kennedy Intl Airport to Porto Alegre?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New York John F Kennedy Intl Airport to Porto Alegre departing in May.

Good to know

Low seasonNovember
Cheapest flight$250
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 9% increase in price.
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 $247 for a one-way ticket and $568 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 is the only airline alliance operating flights between New York John F Kennedy Airport and Porto Alegre.

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

    The two airlines most popular with KAYAK users for flights from New York to Porto Alegre are Copa Airlines and LATAM Airlines. With an average price for the route of $844 and an overall rating of 7.5, Copa Airlines is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $865 and an overall rating of 7.4.

  • 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.

Reviews of the top airlines flying 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.
7.5
Copa AirlinesOverall score based on 1568 reviews
7.4Comfort
6.8Food
8.1Crew
7.8Boarding
6.8Entertainment
Airline reviews

Do not book it’s a scam! They stole $1200 from me

2.0 MediocreTalicia, Mar 2026
PTY - RDU
Read more Copa Airlines reviews

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

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

Information on your arrival and departure airports