EWR - POA

$431 Find Cheap Flights from Newark Liberty 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 Newark to Porto Alegre departing on 9/22. 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

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 Newark 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 Newark 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 22% 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.

Flights Deals
Booking Insights
Flights Deals

Cheap Flights from Newark to Porto Alegre (EWR-POA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark 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 Newark to Porto Alegre

Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
8:37 pm - 2:35 pmEWR-POA
40h 58m2 stops
United Airlines Logo
3:45 pm - 9:15 amPOA-EWR
42h 30m2 stops
$530United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
8:30 pm - 2:30 pmEWR-POA
17h 00m1 stop
United Airlines Logo
3:45 pm - 9:15 amPOA-EWR
42h 30m2 stops
$607United Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
GOL Logo
6:48 pm - 10:25 amEWR-POA
38h 37m2 stops
GOL Logo
11:05 am - 3:50 pmPOA-EWR
29h 45m2 stops
$635GOL
Find Deal
Sat, Sep 13 - Sat, Sep 20
 Logo
10:05 am - 6:50 pmEWR-POA
31h 45m3 stops
 Logo
5:35 am - 9:00 amPOA-EWR
28h 25m3 stops
Sat, Nov 1 - Sat, Nov 15
American Airlines Logo
12:26 pm - 12:30 pmEWR-POA
23h 04m2 stops
American Airlines Logo
7:20 pm - 11:53 amPOA-EWR
18h 33m2 stops
$703American Airlines
Find Deal
Fri, Sep 12 - Fri, Sep 19
GOL Logo
6:31 pm - 4:15 pmEWR-POA
20h 44m2 stops
GOL Logo
6:35 pm - 11:33 amPOA-EWR
17h 58m2 stops
$743GOL
Find Deal
Sat, Sep 13 - Sat, Sep 20
 Logo
10:05 am - 6:50 pmEWR-POA
31h 45m3 stops
 Logo
5:15 am - 9:05 amPOA-EWR
28h 50m2 stops
Thu, Dec 11 - Thu, Dec 18
American Airlines Logo
6:30 pm - 4:25 pmEWR-POA
19h 55m2 stops
American Airlines Logo
5:55 pm - 11:32 amPOA-EWR
19h 37m2 stops
$1,228American Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 14
Azul Logo
4:29 pm - 5:35 pmEWR-POA
23h 06m2 stops
Azul Logo
12:50 am - 11:30 pmPOA-EWR
24h 40m2 stops
$1,973Azul
Find Deal
Wed, Dec 3 - Sun, Dec 14
Azul Logo
2:35 pm - 5:35 pmEWR-POA
25h 00m2 stops
Azul Logo
12:50 am - 11:13 amPOA-EWR
36h 23m2 stops
$2,033Azul
Find Deal
Booking Insights

KAYAK's insights & trends for Newark to Porto Alegre flights

Get data-powered insights and trends into flights from Newark 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 Newark Liberty Airport to Porto Alegre?

The average price of all round-trip flights from Newark Airport to Porto Alegre clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Porto Alegre on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Newark Liberty Airport to Porto Alegre. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

Good to know

Cheapest flight$431
Flight from Newark Liberty Airport to Porto Alegre

When to book flights from Newark to Porto Alegre

Are your dates flexible? Find out the best times to travel from Newark 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 Newark Liberty Airport to Porto Alegre flights

  • What is the cheapest flight from Newark Airport to Porto Alegre?

    In the last 3 days, the lowest price for a flight from Newark Airport to Porto Alegre was $431 for a one-way ticket and $530 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Porto Alegre?

    A passport is required to fly from Newark Liberty Airport to Porto Alegre.

  • Which airports will I be using when flying from Newark Liberty Airport to Porto Alegre?

    On your way to Porto Alegre, you’ll fly out from Newark. You’ll be landing at Porto Alegre Salgado Filho.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Porto Alegre?

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

  • Which airline alliances offer flights from Newark Liberty Airport to Porto Alegre?

    Star Alliance, and oneworld are the airline alliances operating flights between Newark Liberty Airport and Porto Alegre, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Newark to Porto Alegre, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Porto Alegre are United Airlines and American Airlines. With an average price for the route of $752 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $993 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Newark Liberty 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 Newark Liberty Airport to Porto Alegre.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty 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 Newark Liberty 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 Newark Liberty 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 Newark Liberty Airport with another airline. Booking your flights between Newark Liberty 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 Newark Liberty 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 Newark Liberty 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 Newark to Porto Alegre

 
See real verified KAYAK customer reviews for airlines flying from Newark 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 Newark 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.
7.4
United AirlinesOverall score based on 8896 reviews
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

The food should improve! And The flight should leave on time and not make the traveler wait.

8.0 Excellentyesmy, Jul 2025EWR - PTY
Read more United Airlines reviews

The food should improve! And The flight should leave on time and not make the traveler wait.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

The flight was operated by Lufthansa. You can't expect much from them anymore. They have a talent in getting something wrong.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

Not really their fault, but a 4.5 hour delay is pretty brutal

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

It was so bad it will be my last. Connecting flight gate agent closed the door in my face when i told her my husband is 30 seconds away (and we were running close/late because the preceding AA flight was slightly delayed. We had to be rebooked on a non-direct flight with an overnight layover in Phoenix. This is the worst experience ever and for no fault of our own. The flight we were trying to get on would not have been late if the gate agent allowed my husband to get there. It was senseless, cruel and very upsetting. I don’t understand why we were subjected to this.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Everything you need to know for your flight from Newark to Porto Alegre

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.