Cheap Flights to Buenos Aires

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Flight deals to Buenos Aires

Looking for a cheap last-minute deal or the best round-trip flight to Buenos Aires? If you want to travel to Buenos Aires next month, round-trip fares start from R$ 1.146. Find the lowest prices on one-way and round-trip tickets right here.

Buenos Aires.R$ 911 per passenger.Departing Fri, Oct 2, returning Sun, Oct 11.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Fri, Oct 2, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Sun, Oct 11, arriving in Florianopolis.Price includes taxes and charges.From R$ 911, select.

Buenos Aires.R$ 916 per passenger.Departing Tue, Nov 24, returning Mon, Dec 7.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Tue, Nov 24, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departing from Buenos Aires Ministro Pistarini on Mon, Dec 7, arriving in Florianopolis.Price includes taxes and charges.From R$ 916, select.

Buenos Aires.R$ 931 per passenger.Departing Sat, Dec 5, returning Sat, Dec 12.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Sat, Dec 5, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Ministro Pistarini on Sat, Dec 12, arriving in Florianopolis.Price includes taxes and charges.From R$ 931, select.

Buenos Aires.R$ 951 per passenger.Departing Fri, Oct 30, returning Sun, Nov 22.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Fri, Oct 30, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Sun, Nov 22, arriving in Florianopolis.Price includes taxes and charges.From R$ 951, select.

Buenos Aires.R$ 952 per passenger.Departing Mon, Nov 9, returning Mon, Nov 23.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Mon, Nov 9, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Mon, Nov 23, arriving in Florianopolis.Price includes taxes and charges.From R$ 952, select.

Buenos Aires.R$ 1.068 per passenger.Departing Thu, Feb 18, returning Sun, Feb 21.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Thu, Feb 18, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Sun, Feb 21, arriving in Florianopolis.Price includes taxes and charges.From R$ 1.068, select.

Buenos Aires.R$ 1.107 per passenger.Departing Wed, Sep 30, returning Sun, Nov 15.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Rio de Janeiro Internacional on Wed, Sep 30, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Sun, Nov 15, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From R$ 1.107, select.

Buenos Aires.R$ 1.119 per passenger.Departing Tue, Dec 22, returning Fri, Jan 1.Round-trip flight with JetSmart.Outbound indirect flight with JetSmart, departing from Florianopolis on Tue, Dec 22, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with JetSmart, departing from Buenos Aires Jorge Newbery on Fri, Jan 1, arriving in Florianopolis.Price includes taxes and charges.From R$ 1.119, select.

Buenos Aires.R$ 1.124 per passenger.Departing Thu, Sep 17, returning Mon, Oct 5.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Rio de Janeiro Internacional on Thu, Sep 17, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Mon, Oct 5, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From R$ 1.124, select.

Buenos Aires.R$ 1.146 per passenger.Departing Thu, Sep 17, returning Tue, Sep 29.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Rio de Janeiro Internacional on Thu, Sep 17, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Tue, Sep 29, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From R$ 1.146, select.

Buenos Aires.R$ 1.186 per passenger.Departing Thu, Dec 24, returning Fri, Jan 1.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Thu, Dec 24, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Fri, Jan 1, arriving in Florianopolis.Price includes taxes and charges.From R$ 1.186, select.

Buenos Aires.R$ 1.186 per passenger.Departing Wed, Sep 9, returning Tue, Dec 1.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Rio de Janeiro Internacional on Wed, Sep 9, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Tue, Dec 1, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From R$ 1.186, select.

Buenos Aires.R$ 1.187 per passenger.Departing Fri, Jan 1, returning Sun, Jan 3.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Fri, Jan 1, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departing from Buenos Aires Ministro Pistarini on Sun, Jan 3, arriving in Florianopolis.Price includes taxes and charges.From R$ 1.187, select.

Buenos Aires.R$ 1.230 per passenger.Departing Thu, Mar 11, returning Thu, Mar 25.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Thu, Mar 11, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Jorge Newbery on Thu, Mar 25, arriving in Florianopolis.Price includes taxes and charges.From R$ 1.230, select.

Buenos Aires.R$ 1.238 per passenger.Departing Thu, Feb 25, returning Mon, Mar 1.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Florianopolis on Thu, Feb 25, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with JetSmart departing from Buenos Aires Ministro Pistarini on Mon, Mar 1, arriving in Florianopolis.Price includes taxes and charges.From R$ 1.238, select.

Buenos Aires.R$ 1.354 per passenger.Departing Wed, Dec 16, returning Tue, Feb 23.Round-trip flight with JetSmart.Outbound direct flight with JetSmart departing from Rio de Janeiro Internacional on Wed, Dec 16, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with JetSmart departing from Buenos Aires Ministro Pistarini on Tue, Feb 23, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From R$ 1.354, select.

Find the cheapest time to fly to Buenos Aires

Flexible on travel dates? Find the cheapest month – or even day – to fly to Buenos Aires.

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Airports in Buenos Aires

Compare routes to Buenos Aires below. You may find an airport to fly into that's cheaper, faster, or easier.

Buenos Aires Jorge Newbery

7km from central Buenos Aires

ClosestCheapest

from R$ 911

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Buenos Aires Ministro Pistarini

28km from central Buenos Aires

from R$ 920

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Direct flights to Buenos Aires

Frequently asked questions

How long is the flight to Buenos Aires?

The average flight time to Buenos Aires is 3 hours and 37 minutes. We've calculated this based on journeys from Brasilia.

How many airports are there in Buenos Aires?

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.

Which airlines offer direct flights to Buenos Aires?

GOL Linhas Aéreas, LATAM Airlines, Aerolíneas Argentinas, KLM, Qatar Airways, JetSmart, Delta and Air France all fly non-stop to Buenos Aires.

When is the cheapest time to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires is usually October.

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

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 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.

Can I get a direct flight to Buenos Aires?

Yes – you can fly direct to Buenos Aires Jorge Newbery Airport or Buenos Aires Ministro Pistarini Airport, and the average flight time is 3 hours and 57 minutes.

How much are round-trip flights to Buenos Aires?

The best price we found for a round-trip flight to Buenos Aires is R$ 911. 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.

What's the cheapest airport in Buenos Aires?

The cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.7 km away from the center of Buenos Aires. We've found flights to this airport from R$ 911.

Which upcoming date is cheapest to fly to Buenos Aires on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Buenos Aires is Friday, October 2, 2026.

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.

What’s the weather like in Buenos Aires?

The average temperature in Buenos Aires in August is around 12°C. The warmest month in Buenos Aires is typically January, which averages 30°C. The coolest month is July, with temperatures averaging 6°C. The rainiest month is March, and it usually rains the least in June.

Which is the cheapest airline to fly with to Buenos Aires?

Currently, JetSmart offers the cheapest flight tickets to Buenos Aires.

Flying to Buenos Aires

The things to know before you go.

Cheapest flight found	R$ 915
Cheapest month to fly	October
Average flight time	3 hrs, 58 mins
Most popular airline	GOL Linhas Aéreas
Average flights per week	950

Discover Buenos Aires

How to find cheap flights to Buenos Aires

Looking for cheap tickets to Buenos Aires? Here are a few tips on how to score the best price and make your journey as smooth as possible.

Simply hit "search." We've compared plane tickets from all major online travel agents and airlines flying to Buenos Aires to find the cheapest flights. And with us, there are no hidden fees – what you see is what you pay.
Flex your dates to secure the best air ticket price for your Buenos Aires flight. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest time to fly to Buenos Aires.
Set up a Price Alert. You can easily track the fare of your flights to Buenos Aires by creating an alert. Whenever prices go down or up, you'll get a push notification or email to help you get the best flight deal.
Compare flight deals to Buenos Aires from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Look for direct flights. Only interested in direct flights to Buenos Aires? Make sure to tick "Direct flights only" when performing a search. If there are direct Buenos Aires flights available, these will appear in the results.
Find the cheapest Business Class flights to Buenos Aires. We scour the Internet for the best Business, Premium Economy, and First Class flight fares to Buenos Aires, too. Check the difference in price as you search – you might just stumble on a last-minute low fare.
Include nearby airports in your search. Widen your search for Buenos Aires flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

Combine your flight to Buenos Aires with hotels and car rental

Once you've secured your cheap flight ticket to Buenos Aires, discover the best prices and exclusive rates for hotels in Buenos Aires or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

Compare Buenos Aires plane tickets with other destinations using the everywhere search

Not quite set on flying to Buenos Aires just yet? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel to.