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Cheap flights from New York to Porto Alegre from $333

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 to Porto Alegre departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:30 pm - 7:55 pmEWR-POA
22h 25m1 stop
United Airlines Logo
4:55 pm - 5:20 amPOA-EWR
14h 25m1 stop
$603United Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 14
American Airlines Logo
10:50 pm - 5:45 pmJFK-POA
16h 55m1 stop
American Airlines Logo
6:05 pm - 6:15 amPOA-JFK
14h 10m1 stop
$603American Airlines
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Wed, Jan 21 - Fri, Feb 6
LATAM Airlines Logo
10:50 pm - 12:25 amJFK-POA
24h 35m1 stop
LATAM Airlines Logo
5:15 am - 6:20 amPOA-JFK
26h 05m2 stops
$682LATAM Airlines
Find Deal
Wed, Mar 25 - Fri, Mar 27
LATAM Airlines Logo
6:25 pm - 5:00 pmJFK-POA
20h 35m1 stop
LATAM Airlines Logo
7:45 am - 11:00 pmPOA-JFK
17h 15m2 stops
$685LATAM Airlines
Find Deal
Thu, Jan 22 - Mon, Feb 9
Delta Logo
4:45 pm - 6:30 amJFK-POA
35h 45m2 stops
Delta Logo
7:45 am - 8:10 amPOA-JFK
26h 25m1 stop
$690Delta
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Sat, Jan 24 - Thu, Feb 5
Delta Logo
4:45 pm - 6:30 amJFK-POA
35h 45m2 stops
Delta Logo
5:55 pm - 8:05 pmPOA-JFK
28h 10m2 stops
$691Delta
Find Deal
Sat, Jan 24 - Thu, Feb 5
Copa Airlines Logo
3:15 am - 12:25 amJFK-POA
20h 10m1 stop
Copa Airlines Logo
1:30 am - 12:25 amPOA-JFK
23h 55m1 stop
$760Copa Airlines
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Fri, Mar 13 - Sun, Mar 29
GOL Logo
1:25 pm - 5:50 pmLGA-POA
26h 25m2 stops
GOL Logo
1:40 pm - 2:21 pmPOA-LGA
26h 41m2 stops
$768GOL
Find Deal
Wed, Jan 21 - Fri, Feb 6
GOL Logo
6:30 am - 8:40 amJFK-POA
24h 10m2 stops
GOL Logo
5:55 pm - 12:55 pmPOA-JFK
21h 00m2 stops
$791GOL
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Wed, Jan 21 - Fri, Feb 6
Copa Airlines Logo
1:16 am - 12:25 amJFK-POA
21h 09m1 stop
Copa Airlines Logo
1:30 am - 12:57 pmPOA-JFK
13h 27m1 stop
$795Copa Airlines
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Thu, Feb 5 - Thu, Feb 19

United Airlines flights from New York to Porto Alegre

Our best United Airlines deals on New York to Porto Alegre flight tickets
United Airlines
Jan 31
EWR7:30 pmNewark
22h 25m
1 stop
POA7:55 pmPorto Alegre Salgado Filho
Feb 14
POA4:55 pmPorto Alegre Salgado Filho
14h 25m
1 stop
EWR5:20 amNewark
$603
Find similar
United Airlines
Jan 31
EWR7:59 pmNewark
21h 56m
2 stops
POA7:55 pmPorto Alegre Salgado Filho
Feb 12
POA2:05 pmPorto Alegre Salgado Filho
17h 15m
1 stop
EWR5:20 amNewark
$608
Find similar
United Airlines
Feb 2
EWR8:10 pmNewark
16h 25m
1 stop
POA2:35 pmPorto Alegre Salgado Filho
Feb 14
POA2:20 pmPorto Alegre Salgado Filho
23h 07m
2 stops
EWR11:27 amNewark
$613
Find similar

LATAM Airlines flights from New York to Porto Alegre

Our best LATAM Airlines deals on New York to Porto Alegre flight tickets
LATAM Airlines
Mar 25
JFK10:50 pmNew York John F Kennedy Intl
24h 35m
1 stop
POA12:25 amPorto Alegre Salgado Filho
Mar 27
POA5:15 amPorto Alegre Salgado Filho
26h 05m
2 stops
JFK6:20 amNew York John F Kennedy Intl
$682
Find similar
LATAM Airlines
Jan 22
JFK6:25 pmNew York John F Kennedy Intl
20h 35m
1 stop
POA5:00 pmPorto Alegre Salgado Filho
Feb 9
POA7:45 amPorto Alegre Salgado Filho
17h 15m
2 stops
JFK11:00 pmNew York John F Kennedy Intl
$685
Find similar
LATAM Airlines
Jan 20
JFK6:25 pmNew York John F Kennedy Intl
20h 35m
1 stop
POA5:00 pmPorto Alegre Salgado Filho
Feb 5
POA12:40 pmPorto Alegre Salgado Filho
19h 55m
1 stop
JFK6:35 amNew York John F Kennedy Intl
$687
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momondo Fare Finder

 
Customize your flight search to find flights from New York 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 October 30, 2025.
Use the filters below to find and compare flights from New York to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Sat 1/31

7:30 pm-7:55 pm

1 stop22h 25m

Porto Alegre Salgado Filho

Sat 2/14

4:55 pm-5:20 am

1 stop14h 25m

$603

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 1/21

10:50 pm-5:45 pm

1 stop16h 55m

Porto Alegre Salgado Filho

Fri 2/6

6:05 pm-6:15 am

1 stop14h 10m

$603

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 3/25

10:50 pm-12:25 am

1 stop24h 35m

Porto Alegre Salgado Filho

Fri 3/27

5:15 am-6:20 am

2 stops26h 05m

$682

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Thu 1/22

6:25 pm-5:00 pm

1 stop20h 35m

Porto Alegre Salgado Filho

Mon 2/9

7:45 am-11:00 pm

2 stops17h 15m

$685

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Sat 1/24

4:45 pm-6:30 am

2 stops35h 45m

Porto Alegre Salgado Filho

Thu 2/5

7:45 am-8:10 am

1 stop26h 25m

$690

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Sat 1/24

4:45 pm-6:30 am

2 stops35h 45m

Porto Alegre Salgado Filho

Thu 2/5

5:55 pm-8:05 pm

2 stops28h 10m

$691

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Fri 3/13

3:15 am-12:25 am

1 stop20h 10m

Porto Alegre Salgado Filho

Sun 3/29

1:30 am-12:25 am

1 stop23h 55m

$760

New YorkPorto Alegre

LGA - POA

LGAPOA

New York LaGuardia

Wed 1/21

1:25 pm-5:50 pm

2 stops26h 25m

Porto Alegre Salgado Filho

Fri 2/6

1:40 pm-2:21 pm

2 stops26h 41m

$768

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Wed 1/21

6:30 am-8:40 am

2 stops24h 10m

Porto Alegre Salgado Filho

Fri 2/6

5:55 pm-12:55 pm

2 stops21h 00m

$791

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Thu 2/5

1:16 am-12:25 am

1 stop21h 09m

Porto Alegre Salgado Filho

Thu 2/19

1:30 am-12:57 pm

1 stop13h 27m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto Alegre from

How to get the cheapest flight ticket from New York 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 is in September. Flight prices, which tend to average around $702, are often lower during this time because this is during the off-season. If you’re not able to fly to Porto Alegre in September, then March is your next best option. Flight prices from New York to Porto Alegre during March average around $719.

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 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 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 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 to Porto Alegre flights?

You could potentially save up to 17% on your flight if you consider stops on a New York to Porto Alegre flight.

How have New York to Porto Alegre flight prices changed over time?

When to book flights from New York to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from New York 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 to Porto Alegre (NYC to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Porto Alegre

Direct flights

None
There are no direct flights from New York to Porto Alegre. There are no popular flight routes from New York to Porto Alegre.
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  • How far is New York to Porto Alegre Salgado Filho by plane?

    New York and Porto Alegre Salgado Filho are 5099.8 mi apart from one another. Typically, this will take 13h 50m by plane in normal conditions.

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

    Prices for flights from New York to Porto Alegre Salgado Filho Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York 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 to Porto Alegre?

Best airlines flying from New York to Porto Alegre

Compare and see reviews for airlines that fly from New York to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $354Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $600Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
United AirlinesPriceFrom $604Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $653Free CancellationRating
7.5
1,872 reviews
Search LATAM Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Porto Alegre. momondo saves you time and could save you money on your trip.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto Alegre from New York.

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

Price alerts on flights to Porto Alegre from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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