Find cheap airlines flights from New York to Porto Alegre

Choose from 1 carriers that fly from New York to Porto Alegre, including Spirit Airlines, Enjoy the cheapest tickets on this route with American Airlines.

Find flight deals from New York to Porto Alegre for the next 3 months. Book one way flights from $310 or round trip flights from $708.

Displayed flight fares from New York to Porto Alegre are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | New York to Porto Alegre

The distance between New York and Porto Alegre is approximately 8,210.18 km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is September.

Cheapest one-way flight price$310
Cheapest round-trip ticket price$708
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance8,210.18 km
Popular airlineSpirit Airlines

When is the cheapest time to fly from New York to Porto Alegre?

The cheapest time for New York to Porto Alegre flights: Feb 22 to Mar 1 — one way flight prices from $272.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from New York to Porto Alegre, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from New York to Porto Alegre (NYC-POA)?

    Based on Trip.com data, American Airlines offers one-way fares as low as $310 on Cheapest nonstop routes (e.g. JFK to POA on Thu, Jan 22), while LATAM Airlines offers Cheapest nonstop round-trips from $708 departing on Sun, Jan 25 and returning on Sat, Jan 31.
  • At the moment, you can catch a nonstop flight from New York to Porto Alegre with the following airlines, including: Spirit Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New York to Porto Alegre is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from New York to Porto Alegre, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jan 22, with one-way flights priced at just $310.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Porto Alegre travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from New York to Porto Alegre is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from New York to Porto Alegre on December 31, 2025 with LATAM Airlines, with prices starting at $401.
  • You can land at any one of the following hubs in Porto Alegre, with Newark Liberty International Airport to Salgado Filho Porto Alegre International Airport (EWR-POA) is by far the most common option on this route: Salgado Filho Porto Alegre International Airport (POA).
  • The time difference between Porto Alegre and New York is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.