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Cheap flights from Newark Airport to Porto Alegre from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Porto Alegre departing on 11/10. 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
1 adult, Economy, 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.

Find the cheapest flights from Newark Airport to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
3:18 pm - 11:35 am
EWR
-
POA
19h 17m
2 stops
LATAM Airlines Logo
7:30 am - 10:58 pm
POA
-
EWR
17h 28m
2 stops
$723LATAM Airlines
Tue, Oct 6 - Mon, Nov 2
Multiple Airlines Logo
12:00 pm - 11:35 pm
EWR
-
POA
34h 35m
3 stops
Multiple Airlines Logo
6:40 am - 10:30 am
POA
-
EWR
28h 50m
2 stops
$871Multiple Airlines
Sat, Sep 5 - Thu, Oct 15
Multiple Airlines Logo
8:05 am - 3:35 pm
EWR
-
POA
30h 30m
2 stops
Multiple Airlines Logo
2:05 pm - 10:12 pm
POA
-
EWR
57h 07m
2 stops
$893Multiple Airlines
Sat, Sep 5 - Thu, Oct 15
GOL Logo
12:25 pm - 10:45 am
EWR
-
POA
21h 20m
2 stops
GOL Logo
5:05 pm - 4:39 pm
POA
-
EWR
24h 34m
2 stops
$921GOL
Wed, Aug 12 - Wed, Aug 19
Copa Airlines Logo
11:51 pm - 12:20 am
EWR
-
POA
23h 29m
1 stop
Copa Airlines Logo
1:20 am - 4:04 pm
POA
-
EWR
15h 44m
1 stop
$950Copa Airlines
Sat, Sep 5 - Wed, Oct 14
Copa Airlines Logo
6:00 am - 12:20 am
EWR
-
POA
17h 20m
2 stops
Copa Airlines Logo
1:20 am - 4:04 pm
POA
-
EWR
15h 44m
1 stop
$954Copa Airlines
Sat, Sep 5 - Wed, Oct 14
Multiple Airlines Logo
12:00 pm - 11:35 pm
EWR
-
POA
34h 35m
3 stops
Multiple Airlines Logo
2:05 pm - 1:35 pm
POA
-
EWR
24h 30m
3 stops
$968Multiple Airlines
Sat, Sep 5 - Thu, Oct 15
Multiple Airlines Logo
12:00 pm - 8:30 pm
EWR
-
POA
31h 30m
3 stops
Multiple Airlines Logo
5:30 am - 11:30 pm
POA
-
EWR
19h 00m
2 stops
$977Multiple Airlines
Tue, Jul 28 - Tue, Aug 4
Multiple Airlines Logo
12:00 pm - 9:45 am
EWR
-
POA
20h 45m
2 stops
Multiple Airlines Logo
2:05 pm - 1:35 pm
POA
-
EWR
24h 30m
3 stops
$1,004Multiple Airlines
Thu, Sep 24 - Wed, Sep 30
Copa Airlines Logo
3:17 pm - 12:20 am
EWR
-
POA
32h 03m
1 stop
Copa Airlines Logo
1:20 am - 4:04 pm
POA
-
EWR
15h 44m
1 stop
$1,018Copa Airlines
Thu, Sep 24 - Tue, Sep 29

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United Airlines flights from Newark Airport to Porto Alegre

Our best United Airlines deals on Newark Airport to Porto Alegre flight tickets
United Airlines
Oct 6
EWR8:00 amNewark
24h 45m
2 stops
POA9:45 amPorto Alegre Salgado Filho
Nov 2
POA5:10 pmPorto Alegre Salgado Filho
14h 20m
1 stop
EWR5:30 amNewark
$1,106
United Airlines
Aug 13
EWR1:05 pmNewark
24h 15m
2 stops
POA2:20 pmPorto Alegre Salgado Filho
Aug 20
POA2:05 pmPorto Alegre Salgado Filho
16h 35m
1 stop
EWR5:40 amNewark
$1,251
United Airlines
Nov 22
EWR7:10 pmNewark
17h 10m
2 stops
POA2:20 pmPorto Alegre Salgado Filho
Nov 30
POA3:25 pmPorto Alegre Salgado Filho
20h 21m
2 stops
EWR9:46 amNewark
$1,261

LATAM Airlines flights from Newark Airport to Porto Alegre

Our best LATAM Airlines deals on Newark Airport to Porto Alegre flight tickets
LATAM Airlines
Oct 6
EWR3:18 pmNewark
19h 17m
2 stops
POA11:35 amPorto Alegre Salgado Filho
Nov 2
POA7:30 amPorto Alegre Salgado Filho
17h 28m
2 stops
EWR10:58 pmNewark
$723
LATAM Airlines
Jul 10
EWR10:31 amNewark
18h 49m
2 stops
POA6:20 amPorto Alegre Salgado Filho
Jul 19
POA9:55 pmPorto Alegre Salgado Filho
39h 26m
2 stops
EWR12:21 pmNewark
$5,475
LATAM Airlines
Jul 10
EWR10:31 amNewark
18h 49m
2 stops
POA6:20 amPorto Alegre Salgado Filho
Jul 19
POA9:55 pmPorto Alegre Salgado Filho
39h 26m
2 stops
EWR12:21 pmNewark
$5,776

momondo Fare Finder

 
Customize your flight search to find flights from Newark 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 July 2, 2026.
Use the filters below to find and compare flights from Newark Airport to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Tue 10/6

3:18 pm-11:35 am

2 stops19h 17m

Porto Alegre Salgado Filho

Mon 11/2

7:30 am-10:58 pm

2 stops17h 28m

$723

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Sat 9/5

12:00 pm-11:35 pm

3 stops34h 35m

Porto Alegre Salgado Filho

Thu 10/15

6:40 am-10:30 am

2 stops28h 50m

$871

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Sat 9/5

8:05 am-3:35 pm

2 stops30h 30m

Porto Alegre Salgado Filho

Thu 10/15

2:05 pm-10:12 pm

2 stops57h 07m

$893

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Wed 8/12

12:25 pm-10:45 am

2 stops21h 20m

Porto Alegre Salgado Filho

Wed 8/19

5:05 pm-4:39 pm

2 stops24h 34m

$921

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Sat 9/5

11:51 pm-12:20 am

1 stop23h 29m

Porto Alegre Salgado Filho

Wed 10/14

1:20 am-4:04 pm

1 stop15h 44m

$950
Quickest round-trip

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Sat 9/5

6:00 am-12:20 am

2 stops17h 20m

Porto Alegre Salgado Filho

Wed 10/14

1:20 am-4:04 pm

1 stop15h 44m

$954

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Sat 9/5

12:00 pm-11:35 pm

3 stops34h 35m

Porto Alegre Salgado Filho

Thu 10/15

2:05 pm-1:35 pm

3 stops24h 30m

$968

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Tue 7/28

12:00 pm-8:30 pm

3 stops31h 30m

Porto Alegre Salgado Filho

Tue 8/4

5:30 am-11:30 pm

2 stops19h 00m

$977

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Thu 9/24

12:00 pm-9:45 am

2 stops20h 45m

Porto Alegre Salgado Filho

Wed 9/30

2:05 pm-1:35 pm

3 stops24h 30m

$1,004

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Thu 9/24

3:17 pm-12:20 am

1 stop32h 03m

Porto Alegre Salgado Filho

Tue 9/29

1:20 am-4:04 pm

1 stop15h 44m

$1,018

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 Newark 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 Newark Airport is in November. Flight prices, which tend to average around $0, 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 June is your next best option. Flight prices from Newark Airport to Porto Alegre during June average around $0.

Can stopping save me money on Newark Airport to Porto Alegre flights?

You could potentially save up to 1% on your flight if you consider stops on a Newark Airport to Porto Alegre flight.

When to book flights from Newark Airport to Porto Alegre

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

Cheap Newark Airport to Porto Alegre (EWR to POA) flight deals and tips

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

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from Newark Airport to Porto Alegre takes 21h 20m
There are no direct flights from Newark Airport to Porto Alegre. There are no popular flight routes from Newark Airport to Porto Alegre.
Search flight deals

Frequently asked questions about flying from Newark Airport to Porto Alegre

  • How far is Newark to Porto Alegre Salgado Filho by plane?

    A flight from Newark to Porto Alegre Salgado Filho will travel around 5099.4 mi. 21h 20m is a normal flight duration for this route.

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

    Prices for flights from Newark Airport to Porto Alegre Salgado Filho Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark 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 required for your trip to Porto Alegre Salgado Filho Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Alegre Salgado Filho Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Newark Airport to Porto Alegre?

Best airlines flying from Newark Airport to Porto Alegre

Compare and see reviews for airlines that fly from Newark Airport to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $604Free CancellationRating
7.4
9,926 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Porto Alegre for you.

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

Yes. momondo allows you to filter the results for New York to Porto Alegre flights to just show those with flexible booking policies.

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?

If you are simply researching potential flights to Porto Alegre, momondo offers a useful price alert feature which will track prices for flights to Porto Alegre from New York and alert you when they change.

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