EWR - POA

$266 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 10/6. 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
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Flight 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

Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
8:00 am - 2:20 pmEWR-POA
29h 20m2 stops
United Airlines Logo
2:05 pm - 5:20 amPOA-EWR
17h 15m1 stop
$647United Airlines
Find Deal
Wed, Oct 22 - Wed, Nov 5
United Airlines Logo
9:00 am - 2:35 pmEWR-POA
28h 35m2 stops
United Airlines Logo
5:10 pm - 5:20 amPOA-EWR
14h 10m1 stop
$648United Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
3:03 pm - 2:35 pmEWR-POA
22h 32m2 stops
Multiple Airlines Logo
5:50 pm - 5:20 amPOA-EWR
13h 30m1 stop
$670Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Nov 5
Delta Logo
10:41 am - 6:25 amEWR-POA
18h 44m2 stops
Delta Logo
6:00 pm - 10:54 amPOA-EWR
18h 54m2 stops
$700Delta
Find Deal
Wed, Oct 8 - Wed, Oct 22
Delta Logo
12:05 pm - 6:25 amEWR-POA
17h 20m2 stops
Delta Logo
6:40 am - 12:59 amPOA-EWR
19h 19m2 stops
$701Delta
Find Deal
Wed, Oct 22 - Mon, Nov 3
LATAM Airlines Logo
12:05 pm - 6:25 amEWR-POA
17h 20m2 stops
LATAM Airlines Logo
8:10 pm - 12:18 pmPOA-EWR
18h 08m2 stops
$711LATAM Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 22
Multiple Airlines Logo
8:19 pm - 11:55 pmEWR-POA
26h 36m2 stops
Multiple Airlines Logo
7:00 pm - 11:07 pmPOA-EWR
29h 07m3 stops
$738Multiple Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 15
LATAM Airlines Logo
11:59 am - 12:25 amEWR-POA
34h 26m2 stops
LATAM Airlines Logo
7:45 am - 12:53 amPOA-EWR
19h 08m2 stops
$802LATAM Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 15
American Airlines Logo
12:30 pm - 10:35 amEWR-POA
21h 05m2 stops
American Airlines Logo
7:20 pm - 11:50 amPOA-EWR
18h 30m2 stops
$843American Airlines
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Sun, Nov 23 - Sun, Nov 30
American Airlines Logo
6:29 pm - 5:10 pmEWR-POA
20h 41m2 stops
American Airlines Logo
6:00 pm - 11:42 amPOA-EWR
19h 42m2 stops
$1,006American Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $647 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$647
United Airlines
Thu 10/30Thu 11/6
EWR - POA • 2 stops
Cheapest one-way
$266
Multiple Airlines
Mon 10/6
EWR - POA • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto Alegre!
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

Low seasonSeptember
Cheapest flight$266
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 35% lower on average.
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 $266 for a one-way ticket and $647 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, oneworld, and SkyTeam 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 $779 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 $1,322 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 8924 reviews
7.1Entertainment
6.6Food
7.3Comfort
7.7Boarding
8.1Crew
Airline reviews

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

10.0 ExcellentAnonymous, Aug 2025EWR - YYZ
Read more United Airlines reviews

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

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!

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We arrived 4 hours early and still almost missed the flight because they weren’t able to access one of the boarding tickets. They then sent hour bags late and we were all of our without clothing and eventually had to take an expensive cab back and forth to the airport as they wouldn’t deliver the bag which arrived late at night that day and we would have to wait until noon the began day (messing up a second day of plans). Also, all the food has dairy or pork. No vegan or even vegetarian option in the flight—even for purchase.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

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.

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

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