Cheap Flight Tickets from Porto Alegre (POA) to Buenos Aires (BUE)

Low Price Flights from Porto Alegre to Buenos Aires

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Flights from Porto Alegre to Buenos Aires Starting at AU$ 149

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Porto Alegre to Buenos Aires

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

JetSMART Airlines

From AU$ 149

Aerolineas Argentinas

From AU$ 164

Gol Linhas Aereas Inteligentes

From AU$ 203

LATAM Airlines

From AU$ 227

Azul Airlines

From AU$ 237

Emirates

From AU$ 579

Ethiopian Airlines

From AU$ 1,177

Copa Airlines

From AU$ 1,847

ANA airlines

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Alternative Routes from Porto Alegre to Buenos Aires

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Porto Alegre to Buenos Aires.

Cheapest
POA
08:15
1h 52m
Direct
EZE
10:07
Salgado Filho International Airport - Ministro Pistarini International Airport
Sun, Jul 14JetSMART Airlines
AU$ 149
POA
21:05
1h 55m
Direct
AEP
23:00
Salgado Filho International Airport - Jorge Newbery Airport
Tue, May 7Aerolineas Argentinas
AU$ 164
POA
21:05
1h 55m
Direct
AEP
23:00
Salgado Filho International Airport - Jorge Newbery Airport
Tue, May 7Aerolineas Argentinas
AU$ 164
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How do I find the cheapest flights?

When are flight from Porto Alegre (POA) to Buenos Aires (BUE) the cheapest?
Airlines adjust prices for flights from Porto Alegre to Buenos Aires based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Porto Alegre (POA) to Buenos Aires (BUE) cost?
According to Trip.com's data, the lowest price is around AU$ 852.
How long is the flights from Porto Alegre (POA) to Buenos Aires (BUE)?
It takes about 1 hour 55 minutes to fly from Porto Alegre (POA) to Buenos Aires (BUE).
What is the transportation method from the main airport to downtown in Buenos Aires?
- The distance from Ministro Pistarini International Airport to downtown is about 27km, by taxi about 40 minutes.
- The distance from Jorge Newbery Airport to downtown is about 5km, by taxi about 20 minutes.
What time does the earliest flight from Porto Alegre to Buenos Aires depart?
The earliest flight departs from Porto Alegre (POA) at 08:20 and arrives in Buenos Aires (AEP) at 10:05.
What are the most popular airlines that fly from Porto Alegre (POA) to Buenos Aires (BUE)?
Airlines with flights from Porto Alegre (POA) to Buenos Aires (BUE): Gol Linhas Aereas Inteligentes, Aerolineas Argentinas and Aeromexico.
What's the most popular airline for direct flights from Porto Alegre (POA) to Buenos Aires (BUE)?
Aerolineas Argentinas operates 3 direct flights from Porto Alegre (POA) to Buenos Aires (BUE).
How many airports in Buenos Aires (BUE)?
There are 2 airport(s) in Buenos Aires (BUE): Jorge Newbery Airport and Ministro Pistarini International Airport.

How to find a cheap flight from Porto Alegre to Buenos Aires

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Porto Alegre to Buenos Aires. Book your flights at the right time and save more.

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Check One-way Fares

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Flight Information from Porto Alegre to Buenos Aires

Cheapest direct flight price	AU$ 148
Cheapest return ticket price	AU$ 405
Off-season for travel	April
Peak season for travel	October
Flight distance	846.39km
Average flight time	1 hour 55 minutes
Popular airline	Aerolineas Argentinas