Cheap Flights from Porto Alegre to Buenos Aires Jorge Newbery from $363

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Flight deals from Porto Alegre to Buenos Aires Jorge Newbery

Looking for a cheap last-minute deal or the best return flight from Porto Alegre to Buenos Aires Jorge Newbery? Find the lowest prices on one-way and return tickets right here.

Buenos Aires.$363 per passenger.Departing Tue, 16 Dec, returning Fri, 19 Dec.Return flight with GOL Linhas Aéreas.Outbound direct flight with GOL Linhas Aéreas departs from Porto Alegre on Tue, 16 Dec, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with GOL Linhas Aéreas departs from Buenos Aires Jorge Newbery on Fri, 19 Dec, arriving in Porto Alegre.Price includes taxes and charges.From $363, select.

Buenos Aires.$363 per passenger.Departing Sat, 21 Feb, returning Mon, 23 Feb.Return flight with GOL Linhas Aéreas.Outbound direct flight with GOL Linhas Aéreas departs from Porto Alegre on Sat, 21 Feb, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with GOL Linhas Aéreas departs from Buenos Aires Jorge Newbery on Mon, 23 Feb, arriving in Porto Alegre.Price includes taxes and charges.From $363, select.

Buenos Aires.$400 per passenger.Departing Wed, 18 Mar, returning Mon, 23 Mar.Return flight with LATAM Airlines.Outbound direct flight with LATAM Airlines departs from Porto Alegre on Wed, 18 Mar, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with LATAM Airlines departs from Buenos Aires Jorge Newbery on Mon, 23 Mar, arriving in Porto Alegre.Price includes taxes and charges.From $400, select.

Buenos Aires.$422 per passenger.Departing Fri, 17 Apr, returning Wed, 22 Apr.Return flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Porto Alegre on Fri, 17 Apr, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Wed, 22 Apr, arriving in Porto Alegre.Price includes taxes and charges.From $422, select.

Buenos Aires.$437 per passenger.Departing Sat, 28 Mar, returning Sun, 5 Apr.Return flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Porto Alegre on Sat, 28 Mar, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Sun, 5 Apr, arriving in Porto Alegre.Price includes taxes and charges.From $437, select.

Buenos Aires.$447 per passenger.Departing Mon, 12 Jan, returning Mon, 19 Jan.Return flight with LATAM Airlines.Outbound direct flight with LATAM Airlines departs from Porto Alegre on Mon, 12 Jan, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with LATAM Airlines departs from Buenos Aires Jorge Newbery on Mon, 19 Jan, arriving in Porto Alegre.Price includes taxes and charges.From $447, select.

Buenos Aires.$460 per passenger.Departing Mon, 11 May, returning Fri, 15 May.Return flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Porto Alegre on Mon, 11 May, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Fri, 15 May, arriving in Porto Alegre.Price includes taxes and charges.From $460, select.

Buenos Aires.$467 per passenger.Departing Fri, 29 May, returning Wed, 3 Jun.Return flight with GOL Linhas Aéreas.Outbound indirect flight with GOL Linhas Aéreas, departs from Porto Alegre on Fri, 29 May, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with GOL Linhas Aéreas, departs from Buenos Aires Jorge Newbery on Wed, 3 Jun, arriving in Porto Alegre.Price includes taxes and charges.From $467, select.

Find the cheapest month to fly from Porto Alegre to Buenos Aires Jorge Newbery

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto Alegre to Buenos Aires Jorge Newbery flights are currently cheapest in December.

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Direct flights from Porto Alegre to Buenos Aires Jorge Newbery

Porto Alegre to Buenos Aires Jorge Newbery: Alternative routes

Compare routes from Porto Alegre to Buenos Aires below. You may find an airport to fly into that's cheaper, faster, or easier than Buenos Aires Jorge Newbery.

Porto Alegre to Buenos Aires: Flight information

The things to know before you go.

Cheapest flight found	$363
Cheapest month to fly	December
Average flight time	1 hr, 55 mins
Most popular airline	LATAM Airlines
Average flights per week	23

Finding cheap flights from Porto Alegre to Buenos Aires Jorge Newbery: Frequently asked questions

How much are return flights from Porto Alegre to Buenos Aires Jorge Newbery?

The best price we found for a return flight from Porto Alegre to Buenos Aires Jorge Newbery is $363. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

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

1 hour and 55 minutes is the average flight time from Porto Alegre to Buenos Aires Jorge Newbery.

Which airlines fly direct from Porto Alegre to Buenos Aires Jorge Newbery?

LATAM Airlines, GOL Linhas Aéreas and Aerolíneas Argentinas fly direct from Porto Alegre to Buenos Aires Jorge Newbery.

How many flights are there a week from Porto Alegre to Buenos Aires Jorge Newbery?

As of December 2025, there are 23 flights per week flying from Porto Alegre to Buenos Aires Jorge Newbery.

When is the cheapest time to fly from Porto Alegre to Buenos Aires Jorge Newbery?

The cheapest month to fly from Porto Alegre to Buenos Aires Jorge Newbery is usually December.

Which upcoming date is cheapest to fly from Porto Alegre Airport to Buenos Aires Jorge Newbery Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Alegre Airport to Buenos Aires Jorge Newbery Airport on Tuesday, 16 December 2025.

Can I get a direct flight from Porto Alegre Airport to Buenos Aires Jorge Newbery Airport?

Yes – the average flight time is 1 hour and 55 minutes.

How can I find the best flight deal to Buenos Aires Jorge Newbery?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires Jorge Newbery but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Buenos Aires?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Porto Alegre Airport to Buenos Aires Jorge Newbery with?

Currently, GOL Linhas Aéreas offers the cheapest flight tickets to Buenos Aires Jorge Newbery.

Travelling from Salgado Filho International Airport (POA) to Jorge Newbery Airport (AEP): what you need to know

Around 1 hour 55 minutes is how long you can expect to be travelling on a direct flight from Salgado Filho International Airport to Jorge Newbery Airport.
Porto Alegre and Buenos Aires follow the same timezone, UTC-3.
You can choose from 28 weekly Salgado Filho International Airport to Jorge Newbery Airport flights. The 07:25 departure with Aerolineas Argentinas is the earliest available. Aerolineas Argentinas operates the last service of the day at 21:10.
To ensure you get on your POA to AEP flight, allow plenty of time to check in and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.
During popular months such as June, it's best to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a peak period in general.
Aerolineas Argentinas offers direct flights from Salgado Filho International Airport to Jorge Newbery Airport. Book with this popular carrier, then get ready to see the sights in Buenos Aires — and maybe even more of Argentina if your schedule allows.
Aerolineas Argentinas is the top choice for travellers on this route.
If you'd like to tour another city along the way, look for a flight with a stopover. To see all your options for tickets from Salgado Filho International Airport to Jorge Newbery Airport, deselect 'Direct flights only.' Arturo Merino Benitez Airport is a well-known stop between POA and AEP.

How to find the cheapest flights from Salgado Filho International Airport (POA) to Jorge Newbery Airport (AEP)

Currently, $133 is the lowest price we've seen for a one-way Salgado Filho International Airport to Jorge Newbery Airport flight. The best price for a return plane ticket is $363. Remember that fares can change due to demand when booking.
Get cheap tickets from POA to AEP by booking ten months ahead. According to our research, that's the sweet spot for finding the biggest deals.
Schedule your trip for September. That's the cheapest month for flights from Salgado Filho International Airport to Jorge Newbery Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the cheapest airfare across each month.
You don't need to check every day to see if fares have gone down when you set up a Price Alert. We'll update you the moment there's a better deal on cheap flights from POA to AEP.
Pick your preferred departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Salgado Filho International Airport to Jorge Newbery Airport.

Handy information about Salgado Filho International Airport (POA)

When it comes to Salgado Filho International Airport's on-time performance, 76.68% of flights complete their journey on time.
To reach Salgado Filho International Airport from central Porto Alegre, it'll take about 20 minutes if you're planning to drive. This depends on traffic, however. It's approximately 11 kilometres from the airport to the city centre.
Catching public transport? Expect a journey time of around 50 minutes.
Get your journey off to a stress-free start by staying near POA. Whether you're catching an early flight from Salgado Filho International Airport to Jorge Newbery Airport or just don't like being rushed, these stays are the answer:

Arriving at Jorge Newbery Airport (AEP)

The last thing you need is a lengthy journey to your hotel if you're arriving on a late Salgado Filho International Airport to Jorge Newbery Airport flight. Stay at one of these accommodation options near AEP instead:
Get your adventure underway by picking up a Jorge Newbery Airport rental car. Grab your wheels from Hertz, Localiza or rentar low cost and experience the lesser-explored corners of Buenos Aires and beyond.
Lock in the best deal by reserving your ride from Jorge Newbery Airport about one week before your departure date.

Getting from Jorge Newbery Airport (AEP) to central Buenos Aires

Jorge Newbery Airport is roughly 14 kilometres from central Buenos Aires. The drive time takes around 20 minutes.
Travelling on public transport will take you roughly 40 minutes.

When to fly to Jorge Newbery Airport (AEP)

The quietest month for a flight from Salgado Filho International Airport to Jorge Newbery Airport is April, while August is the most popular. Pick the best time to go to Buenos Aires based on whether you prefer a laid-back vibe or a more bustling atmosphere.
The warmest month in Buenos Aires is January, with the temperature ranging between 19ºC and 31ºC. Book your flights from Salgado Filho International Airport to Jorge Newbery Airport in this month if this is the type of weather you like.
Look for cheap tickets from POA to AEP in July if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC and 15ºC on average.

Explore more of Argentina

Rosario is just one of the many places in Argentina waiting to be explored once you've seen the sights of Buenos Aires. Around 274 kilometres away to the north-west, its best attractions include Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.
Around 56 kilometres south-east of Buenos Aires, La Plata is another favourite stop in Argentina. Get a taste of what this destination has to offer at Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte.