Find Cheap Flights from Porto Alegre to Buenos Aires (POA - BUE)

Flights overview

Useful information for finding cheap flights from Porto Alegre to Buenos Aires and booking your next trip

Cheapest round-trip flights	$214	Gol Nonstop 2 hr Thu, Dec 4 — Mon, Dec 8	The cheapest round-trip flight from Porto Alegre to Buenos Aires is currently $214
Cheapest one-way flight	$81	LATAM Nonstop 2 hr Wed, Dec 3	The cheapest one-way flight from Porto Alegre to Buenos Aires is currently $81
Last-minute weekend getaway	$244	Aerolineas Argentinas Nonstop 2 hr Sat, Oct 18 — Mon, Oct 20	The cheapest last-minute weekend getaway from Porto Alegre to Buenos Aires is currently $244
Cheapest business class flights	$1,849	Emirates, Gol 1 stop 11 hr Thu, Nov 27 — Sun, Nov 30	The cheapest business class round-trip flight from Porto Alegre to Buenos Aires is currently $1,849

Fastest flight	1 hr 30 min	The fastest nonstop flight from Porto Alegre to Buenos Aires takes 1 hr 30 min
Nonstop flights	Some days	There are direct flights on this route 5 days a week: Mon, Tue, Thu, Fri, Sat.

When is the cheapest time to fly?

The cheapest month to fly from Porto Alegre to Buenos Aires is typically October. The most expensive month to fly is typically January.

October Cheapest	Typical prices: $225–400
January Most expensive	Typical prices: $495–700

Popular airlines from Porto Alegre to Buenos Aires

LATAM

Nonstop

from $232

Typical price: $330–650

3 weekly nonstop flights

POA - AEP Every Tue, Thu, Sat

315 weekly connecting flights

POA - AEP, EZE Every day
Gol

Nonstop

from $214

Typical price: $310–690

3 weekly nonstop flights

POA - AEP Every Tue, Thu, Sat

225 weekly connecting flights

POA - AEP, EZE Every day
Aerolineas Argentinas

Nonstop

from $287

Typical price: $400–720

4 weekly nonstop flights

POA - AEP Every Mon, Tue, Thu, Sat

Popular airports near Porto Alegre

Porto Alegre–Salgado Filho International Airport (POA)

Porto Alegre Brazil 19 min 4 mi
Hugo Cantergiani Airport (CXJ)

Caxias do Sul Brazil 1 hr 58 min 58 mi
Pelotas International Airport (PET)

Pelotas Brazil 3 hr 10 min 134 mi
Jaguaruna Airport SBJA (JJG)

Jaguaruna Brazil 3 hr 35 min 160 mi

Popular airports near Buenos Aires

Aeroparque Internacional Jorge Newbery (AEP)

Buenos Aires Argentina 19 min 3 mi
Ezeiza International Airport (EZE)

Buenos Aires Argentina 41 min 17 mi
Aeropuerto Internacional Rosario "Islas Malvinas". (ROS)

Rosario Argentina 3 hr 32 min 181 mi

Frequently asked questions about flying from Porto Alegre to Buenos Aires

When are the cheapest days to fly from Porto Alegre to Buenos Aires?

The cheapest flights from Porto Alegre to Buenos Aires are usually in October. Typical ticket prices in October range from $225 to $400.

Which airlines provide the cheapest flights from Porto Alegre to Buenos Aires?

The cheapest round-trip flight from Porto Alegre to Buenos Aires recently found on Google Flights was with Gol from $214. The cheapest one-way flight was with LATAM from $81.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest LATAM flight from Porto Alegre to Buenos Aires is $232, flying from Dec 5 to Dec 7.
The cheapest Gol flight from Porto Alegre to Buenos Aires is $214, flying from Dec 4 to Dec 8.
The cheapest Aerolineas Argentinas flight from Porto Alegre to Buenos Aires is $287, flying from Nov 13 to Nov 17.

What are the cheapest flights from Porto Alegre to Buenos Aires?

The cheapest round-trip flight from Porto Alegre to Buenos Aires starts at $214 from Thu, Dec 4 to Mon, Dec 8. The cheapest one-way flight starts at $81 and departs on Wed, Dec 3.

How long does it take to fly from Porto Alegre to Buenos Aires?

1 hr 30 min is the shortest flight time from Porto Alegre to Buenos Aires.

When should you fly to Buenos Aires, Argentina?

Peak periods for visitors include the mild months of fall (Mar–May) and spring (Oct–Dec). Many locals leave the city during the hot, humid summer months of Jan–Feb for vacations, and businesses may be closed or have limited hours then. Winter (Jun–Aug) is chilly and rainy. The Tango Buenos Aires Festival (Aug) and El Día Nacional de Tango (Dec 11) celebrate the tango dancing and music with live performances and concerts.

How do I find cheap dates to fly from Porto Alegre to Buenos Aires?

It's easy to use Google Flights to find the cheapest days to fly from Porto Alegre to Buenos Aires.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What is the best airline to fly from Porto Alegre to Buenos Aires?

What counts as the best airline for your flights from Porto Alegre to Buenos Aires really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Porto Alegre to Buenos Aires.

In terms of nonstop flights, Aerolineas Argentinas is the most popular. Aerolineas Argentinas offers 4 nonstop flights per week. Aerolineas Argentinas flies from Porto Alegre–Salgado Filho International Airport (POA) to Aeroparque Internacional Jorge Newbery (AEP) .

In terms of flights, LATAM is the most popular. LATAM offers 3 nonstop flights and 315 connecting flights per week. LATAM flies from Porto Alegre–Salgado Filho International Airport (POA) to Aeroparque Internacional Jorge Newbery (AEP) , Ezeiza International Airport (EZE) .

Another popular airline flying from Porto Alegre to Buenos Aires is:

Gol offers 3 nonstop flights and 225 connecting flights per week. Gol flies from Porto Alegre–Salgado Filho International Airport (POA) to Aeroparque Internacional Jorge Newbery (AEP) , Ezeiza International Airport (EZE) .

The number of connecting flights refers to distinct flights with at least one stop between Porto Alegre and Buenos Aires.

Which airlines provide the cheapest flights from Porto Alegre to Buenos Aires?

The cheapest round-trip flight from Porto Alegre to Buenos Aires recently found on Google Flights was with Gol from $214. The cheapest one-way flight was with LATAM from $81.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest LATAM flight from Porto Alegre to Buenos Aires is $232, flying from Dec 5 to Dec 7.
The cheapest Gol flight from Porto Alegre to Buenos Aires is $214, flying from Dec 4 to Dec 8.
The cheapest Aerolineas Argentinas flight from Porto Alegre to Buenos Aires is $287, flying from Nov 13 to Nov 17.

Which airlines have direct flights from Porto Alegre to Buenos Aires?

Aerolineas Argentinas, LATAM and Gol fly direct from Porto Alegre to Buenos Aires.

There are 3 LATAM direct flights from Porto Alegre to Buenos Aires per week. Flights are available on Tuesday, Thursday and Saturday.
There are 3 Gol direct flights from Porto Alegre to Buenos Aires per week. Flights are available on Tuesday, Thursday and Saturday.
There are 4 Aerolineas Argentinas direct flights from Porto Alegre to Buenos Aires per week. Flights are available on Monday, Tuesday, Thursday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Which airline provides the cheapest last-minute getaway flight from Porto Alegre to Buenos Aires?

The cheapest last-minute deal between Porto Alegre and Buenos Aires at price $244 is offered by Aerolineas Argentinas from Sat, Oct 18 to Mon, Oct 20.

Which airlines have direct flights from Porto Alegre to Buenos Aires?

Aerolineas Argentinas, LATAM and Gol fly direct from Porto Alegre to Buenos Aires.

There are 3 LATAM direct flights from Porto Alegre to Buenos Aires per week. Flights are available on Tuesday, Thursday and Saturday.
There are 3 Gol direct flights from Porto Alegre to Buenos Aires per week. Flights are available on Tuesday, Thursday and Saturday.
There are 4 Aerolineas Argentinas direct flights from Porto Alegre to Buenos Aires per week. Flights are available on Monday, Tuesday, Thursday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

When are direct flights from Porto Alegre to Buenos Aires available?

Direct flights from Porto Alegre to Buenos Aires are only available on Monday, Tuesday, Thursday, Friday and Saturday.

What are the cheapest direct flights from Porto Alegre to Buenos Aires?

The cheapest direct (nonstop) round-trip flights between Porto Alegre and Buenos Aires start at $214 from Thu, Dec 4 to Mon, Dec 8 with Gol.

How can I find nonstop flights from Porto Alegre to Buenos Aires?

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Porto Alegre to Buenos Aires, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

What are the cheapest business class flights from Porto Alegre to Buenos Aires?

The cheapest business class round-trip flights between Porto Alegre and Buenos Aires start at $1,849 from Thu, Nov 27 to Sun, Nov 30 with Emirates, Gol.

What are the cheapest economy class flights from Porto Alegre to Buenos Aires?

The cheapest economy class round-trip flights between Porto Alegre and Buenos Aires start at $214 from Thu, Dec 4 to Mon, Dec 8.

How can I book business class trips from Porto Alegre to Buenos Aires?

To book business class trips from Porto Alegre to Buenos Aires, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

Are there any last-minute deals from Porto Alegre to Buenos Aires next weekend?

The best last-minute getaway deal for the next weekend between Porto Alegre and Buenos Aires starts at $244 from Sat, Oct 18 to Mon, Oct 20 with Aerolineas Argentinas.

Which airline provides the cheapest last-minute getaway flight from Porto Alegre to Buenos Aires?

The cheapest last-minute deal between Porto Alegre and Buenos Aires at price $244 is offered by Aerolineas Argentinas from Sat, Oct 18 to Mon, Oct 20.

How can I find last-minute flight deals from Porto Alegre to Buenos Aires?

To find last-minute flight deals from Porto Alegre to Buenos Aires, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.