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8/13/2026
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Porto Alegre to Buenos Aires Flight Deals

Call us for phone only deals at 
One Way Round Trip
POA Porto Alegre Aug 13, 2026
BUE Buenos Aires
from C$194.34
Book Now
POA Porto Alegre Dec 5, 2026
BUE Buenos Aires
from C$262.43
Book Now
*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202606~Ref:6x8K1fX-aEWWEk2hJErORA

Book Flights from Porto Alegre to Buenos Aires

CheapOair.ca will help you to find our best deals on flights from Porto Alegre to Buenos Aires. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With CheapOair.ca, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Buenos Aires. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near BUE and read reviews from others who booked their flights with CheapOair.ca.

Insights About Flying from Porto Alegre to Buenos Aires

What is the air distance between Porto Alegre to Buenos Aires?

The direct air distance between Porto Alegre and Buenos Aires is approximately 543 miles. This represents the shortest path between the two cities, commonly known as the "as-the-crow-flies" distance, measured from airport to airport. This distance is often used when calculating flight durations or planning air travel routes.

What has been our lowest price for flights from POA to BUE?

The cost of flights from Porto Alegre (POA) to Buenos Aires (BUE) fluctuates depending on several factors such as the time of booking, seasonality, and the airline chosen.

How many non-stop flights are available from POA to BUE?

A total of 1 flights fly nonstop from Porto Alegre to Buenos Aires. This information is crucial for travelers who prioritize convenience and shorter travel times when selecting their flights.

Which airlines offer the most flights from POA to BUE?

Several top airlines provide frequent flights from Porto Alegre to BUE. Aerolineas Argentinas are among the leading carriers. These airlines offer multiple non-stop flights daily, so travelers have multiple options to choose from and shorter travel times.

Which is the high season to travel from Porto Alegre to Buenos Aires?

The month of October is considered the high season for flying from POA to BUE. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.

Which is the low season to travel from Porto Alegre to Buenos Aires?

June, March is considered the low season for traveling from Porto Alegre to Buenos Aires, Argentina. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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