Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New York John F Kennedy Intl Airport to Porto Alegre from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Porto Alegre departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New York John F Kennedy Intl Airport to Porto Alegre

Cheap round-trip flights

LATAM Airlines Logo
6:25 pm - 5:00 pmJFK-POA
20h 35m1 stop
LATAM Airlines Logo
5:55 pm - 6:40 amPOA-JFK
14h 45m1 stop
$606LATAM Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 27
LATAM Airlines Logo
6:25 pm - 5:00 pmJFK-POA
20h 35m1 stop
LATAM Airlines Logo
1:40 pm - 8:05 amPOA-JFK
20h 25m2 stops
$639LATAM Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 27
LATAM Airlines Logo
6:15 pm - 7:50 pmJFK-POA
24h 35m1 stop
LATAM Airlines Logo
6:40 am - 10:29 pmPOA-JFK
17h 49m2 stops
$653LATAM Airlines
Find Deal
Tue, Oct 21 - Sat, Nov 8
Copa Airlines Logo
2:15 am - 12:30 amJFK-POA
20h 15m1 stop
Copa Airlines Logo
1:35 am - 12:57 pmPOA-JFK
13h 22m1 stop
$668Copa Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 26
Delta Logo
1:55 pm - 6:25 amJFK-POA
15h 30m1 stop
Delta Logo
6:00 pm - 8:05 amPOA-JFK
16h 05m1 stop
$685Delta
Find Deal
Wed, Oct 22 - Wed, Nov 5
Delta Logo
1:55 pm - 6:25 amJFK-POA
15h 30m1 stop
Delta Logo
6:00 pm - 10:59 amPOA-JFK
18h 59m2 stops
$695Delta
Find Deal
Wed, Oct 22 - Wed, Nov 5
Copa Airlines Logo
2:19 am - 12:20 amJFK-POA
21h 01m1 stop
Copa Airlines Logo
1:35 am - 11:46 pmPOA-JFK
24h 11m1 stop
$698Copa Airlines
Find Deal
Tue, Oct 21 - Tue, Nov 4
American Airlines Logo
2:44 pm - 10:25 amJFK-POA
18h 41m2 stops
American Airlines Logo
5:45 pm - 10:30 amPOA-JFK
18h 45m2 stops
$768American Airlines
Find Deal
Wed, Oct 22 - Wed, Nov 5
GOL Logo
12:30 am - 12:50 amJFK-POA
23h 20m2 stops
GOL Logo
1:40 pm - 12:55 pmPOA-JFK
25h 15m2 stops
$773GOL
Find Deal
Tue, Oct 21 - Wed, Nov 5
American Airlines Logo
11:50 pm - 5:40 pmJFK-POA
16h 50m1 stop
American Airlines Logo
5:50 pm - 6:15 amPOA-JFK
14h 25m1 stop
$780American Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7

Delta flights from New York John F Kennedy Intl Airport to Porto Alegre

Our best Delta deals on New York John F Kennedy Intl Airport to Porto Alegre flight tickets
Delta
Oct 22
JFK1:55 pmNew York John F Kennedy Intl
15h 30m
1 stop
POA6:25 amPorto Alegre Salgado Filho
Nov 5
POA6:00 pmPorto Alegre Salgado Filho
16h 05m
1 stop
JFK8:05 amNew York John F Kennedy Intl
$685
Find similar
Delta
Oct 22
JFK1:55 pmNew York John F Kennedy Intl
15h 30m
1 stop
POA6:25 amPorto Alegre Salgado Filho
Nov 5
POA6:00 pmPorto Alegre Salgado Filho
18h 59m
2 stops
JFK10:59 amNew York John F Kennedy Intl
$695
Find similar

American Airlines flights from New York John F Kennedy Intl Airport to Porto Alegre

Our best American Airlines deals on New York John F Kennedy Intl Airport to Porto Alegre flight tickets
American Airlines
Oct 22
JFK2:44 pmNew York John F Kennedy Intl
18h 41m
2 stops
POA10:25 amPorto Alegre Salgado Filho
Nov 5
POA5:45 pmPorto Alegre Salgado Filho
18h 45m
2 stops
JFK10:30 amNew York John F Kennedy Intl
$768
Find similar
American Airlines
Oct 31
JFK11:50 pmNew York John F Kennedy Intl
16h 50m
1 stop
POA5:40 pmPorto Alegre Salgado Filho
Nov 7
POA5:50 pmPorto Alegre Salgado Filho
14h 25m
1 stop
JFK6:15 amNew York John F Kennedy Intl
$780
Find similar
American Airlines
Oct 31
JFK11:50 pmNew York John F Kennedy Intl
16h 50m
1 stop
POA5:40 pmPorto Alegre Salgado Filho
Nov 7
POA5:50 pmPorto Alegre Salgado Filho
18h 40m
2 stops
JFK10:30 amNew York John F Kennedy Intl
$790
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport to Porto Alegre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Thu 11/6

6:25 pm-5:00 pm

1 stop20h 35m

Porto Alegre Salgado Filho

Thu 11/27

5:55 pm-6:40 am

1 stop14h 45m

$606

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Thu 11/6

6:25 pm-5:00 pm

1 stop20h 35m

Porto Alegre Salgado Filho

Thu 11/27

1:40 pm-8:05 am

2 stops20h 25m

$639

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Tue 10/21

6:15 pm-7:50 pm

1 stop24h 35m

Porto Alegre Salgado Filho

Sat 11/8

6:40 am-10:29 pm

2 stops17h 49m

$653

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 11/5

2:15 am-12:30 am

1 stop20h 15m

Porto Alegre Salgado Filho

Wed 11/26

1:35 am-12:57 pm

1 stop13h 22m

$668

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 10/22

1:55 pm-6:25 am

1 stop15h 30m

Porto Alegre Salgado Filho

Wed 11/5

6:00 pm-8:05 am

1 stop16h 05m

$685

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 10/22

1:55 pm-6:25 am

1 stop15h 30m

Porto Alegre Salgado Filho

Wed 11/5

6:00 pm-10:59 am

2 stops18h 59m

$695

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Tue 10/21

2:19 am-12:20 am

1 stop21h 01m

Porto Alegre Salgado Filho

Tue 11/4

1:35 am-11:46 pm

1 stop24h 11m

$698

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 10/22

2:44 pm-10:25 am

2 stops18h 41m

Porto Alegre Salgado Filho

Wed 11/5

5:45 pm-10:30 am

2 stops18h 45m

$768

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Tue 10/21

12:30 am-12:50 am

2 stops23h 20m

Porto Alegre Salgado Filho

Wed 11/5

1:40 pm-12:55 pm

2 stops25h 15m

$773

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Fri 10/31

11:50 pm-5:40 pm

1 stop16h 50m

Porto Alegre Salgado Filho

Fri 11/7

5:50 pm-6:15 am

1 stop14h 25m

$780

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Porto Alegre from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Porto Alegre

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto Alegre?

The cheapest month to fly to Porto Alegre from New York John F Kennedy Intl Airport is in November. Flight prices, which tend to average around $653, are often lower during this time because this is during the off-season. If you’re not able to fly to Porto Alegre in November, then May is your next best option. Flight prices from New York John F Kennedy Intl Airport to Porto Alegre during May average around $666.

What is the cheapest day to depart on your flight to Porto Alegre?

Our data shows that Tuesday is the least expensive day to fly to Porto Alegre. Tickets to fly out on this day can be as low as $842. On the other hand, Saturday is the most expensive day to depart from New York John F Kennedy Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,118.

What is the cheapest time of day to depart on your flight to Porto Alegre?

Our most recent data shows that the best time of day to fly to Porto Alegre is in the morning. Flights from New York John F Kennedy Intl Airport to Porto Alegre during this time can be as low as $829. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,054 on average. Flights to Porto Alegre from New York John F Kennedy Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on New York John F Kennedy Intl Airport to Porto Alegre flights?

You could potentially save up to 55% on your flight if you consider stops on a New York John F Kennedy Intl Airport to Porto Alegre flight.

When to book flights from New York John F Kennedy Intl Airport to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Porto Alegre according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Porto Alegre (JFK to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Porto Alegre

Direct flights

None
There are no direct flights from New York John F Kennedy Intl Airport to Porto Alegre. There are no popular flight routes from New York John F Kennedy Intl Airport to Porto Alegre.
Search flight deals

  • How far is New York John F Kennedy Intl to Porto Alegre Salgado Filho by plane?

    New York John F Kennedy Intl and Porto Alegre Salgado Filho are 5088.4 mi apart from one another. 13h 57m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Porto Alegre Salgado Filho Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Porto Alegre Salgado Filho Airport were last updated today.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Porto Alegre Salgado Filho Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Porto Alegre Salgado Filho Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The travel and health documents you'll need for your trip to Porto Alegre Salgado Filho Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Alegre Salgado Filho Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New York John F Kennedy Intl Airport to Porto Alegre?

Best airlines flying from New York John F Kennedy Intl Airport to Porto Alegre

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $354Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
DeltaPriceFrom $589Free CancellationRating
7.9
7,957 reviews
Search Delta flights
American AirlinesPriceFrom $600Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $653Free CancellationRating
7.5
1,847 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Porto Alegre?

It is quick and easy to find New York to Porto Alegre flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto Alegre that suits you.

Can I find flights from New York to Porto Alegre with flexible booking policies on momondo?

momondo does allow users to show only those flights to Porto Alegre from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Porto Alegre?

momondo helps you find the best flight between New York and Porto Alegre by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Porto Alegre right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to Porto Alegre flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Porto Alegre trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/16
Thu 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil