Flights from Porto Alegre Airport to Buenos Aires Province

Flight deals from Porto Alegre Airport to Buenos Aires Province

Looking for cheap flights from Porto Alegre Airport to Buenos Aires Province, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Bahia Blanca.$267 per passenger.Departing Mon, May 5, returning Sun, May 11.Round-trip flight with Aerolineas Argentinas.Outbound indirect flight with Aerolineas Argentinas, departing from Porto Alegre on Mon, May 5, arriving in Bahia Blanca.Inbound indirect flight with Aerolineas Argentinas, departing from Bahia Blanca on Sun, May 11, arriving in Porto Alegre.Price includes taxes and charges.From $267, select.

Mar Del Plata.$352 per passenger.Departing Thu, May 22, returning Thu, May 29.Round-trip flight with GOL Linhas Aéreas and Aerolineas Argentinas.Outbound indirect flight with GOL Linhas Aéreas, departing from Porto Alegre on Thu, May 22, arriving in Mar Del Plata.Inbound indirect flight with Aerolineas Argentinas, departing from Mar Del Plata on Thu, May 29, arriving in Porto Alegre.Price includes taxes and charges.From $352, select.

Flying from Porto Alegre Airport to Buenos Aires Province

Arm yourself with these facts on the fly.

Cheapest flight found	$267, Bahia Blanca
Cheapest month to fly	May

How to find cheap flights from Porto Alegre Airport to Buenos Aires Province

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Porto Alegre Airport to Buenos Aires Province. Other savvy travelers recently found round-trip flights from $267 and one-way tickets from $161. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in May

The cheapest time to fly from Porto Alegre Airport to Buenos Aires Province is currently May.

Fly on a Saturday

From our data, we can see that Saturday seems to be the cheapest time to fly from Porto Alegre Airport to Buenos Aires Province.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Porto Alegre Airport to anywhere you choose in Buenos Aires Province.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Porto Alegre Airport to your chosen airport in Buenos Aires Province go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Porto Alegre Airport to Buenos Aires Province flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Porto Alegre Airport to Buenos Aires Province?

There are currently no direct flights from Porto Alegre Airport to Buenos Aires Province, but we've found some other routes to Argentina – check them out now.

What is the average price of a flight from Porto Alegre Airport to Buenos Aires Province?

We looked at all of the upcoming round-trip flights from Porto Alegre Airport to Buenos Aires Province we could find over the next 12 months. It looks like $267 is the best price. This is good, compared to the average Buenos Aires Province ticket price of $372.

What is the cheapest month to fly from Porto Alegre Airport to Buenos Aires Province?

The cheapest month to fly from Porto Alegre Airport to Mar Del Plata Airport is currently May.
The cheapest month to fly from Porto Alegre Airport to Bahia Blanca Airport is usually May.

On which upcoming date is it cheapest to fly from Porto Alegre Airport to Buenos Aires Province?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Porto Alegre Airport to Buenos Aires Province on Monday, May 5, 2025.

If I'm flying from Porto Alegre Airport, where in Buenos Aires Province is cheapest to fly to?

If you're flying from Porto Alegre, the cheapest city in Buenos Aires Province to fly into is Bahia Blanca. The cheapest airport serving Bahia Blanca at the moment is Bahia Blanca.