Cheap flights from Toronto to Buenos Aires

Compare Toronto to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

Book the best Buenos Aires fare with no extra fees

Flight deals from Toronto to Buenos Aires

Looking for a cheap last-minute deal or the best round-trip flight from Toronto to Buenos Aires? Find the lowest prices on one-way and round-trip tickets right here.

Buenos Aires.C$986 per passenger.Departing Mon, Mar 31, returning Tue, Apr 15.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Mon, Mar 31, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Tue, Apr 15, arriving in Toronto Pearson International.Price includes taxes and charges.From C$986, select.

Buenos Aires.C$1,027 per passenger.Departing Mon, Apr 7, returning Tue, Apr 22.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Mon, Apr 7, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Tue, Apr 22, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,027, select.

Buenos Aires.C$1,029 per passenger.Departing Fri, May 9, returning Tue, May 13.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Fri, May 9, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Tue, May 13, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,029, select.

Buenos Aires.C$1,076 per passenger.Departing Mon, Nov 3, returning Mon, Nov 10.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Mon, Nov 3, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Mon, Nov 10, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,076, select.

Buenos Aires.C$1,082 per passenger.Departing Fri, Oct 31, returning Fri, Nov 14.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Fri, Oct 31, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Fri, Nov 14, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,082, select.

Buenos Aires.C$1,082 per passenger.Departing Wed, Sep 24, returning Wed, Oct 1.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Wed, Sep 24, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Ministro Pistarini on Wed, Oct 1, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,082, select.

Buenos Aires.C$1,082 per passenger.Departing Mon, Oct 20, returning Tue, Oct 28.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Mon, Oct 20, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Jorge Newbery on Tue, Oct 28, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,082, select.

Buenos Aires.C$1,082 per passenger.Departing Wed, May 28, returning Sat, Jun 7.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Toronto Pearson International on Wed, May 28, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departing from Buenos Aires Jorge Newbery on Sat, Jun 7, arriving in Toronto Pearson International.Price includes taxes and charges.From C$1,082, select.

Find the cheapest month to fly from Toronto to Buenos Aires

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

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Alternative Toronto to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Toronto to Buenos Aires? You could fly into the following airports instead.

Toronto to Buenos Aires: Flight information

The things to know before you go.

Cheapest flight found	C$986
Cheapest month to fly	March

Finding cheap flights from Toronto to Buenos Aires: Frequently asked questions

How many airports are there in Buenos Aires?

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

How much are round-trip flights from Toronto to Buenos Aires?

The best price we found for a round-trip flight from Toronto to Buenos Aires is C$986. 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.

Which airlines fly direct from Toronto to Buenos Aires?

Currently, there are no airlines that fly direct from Toronto to Buenos Aires. But we found flights with one or more stops from C$986.

How many flights are there a week from Toronto to Buenos Aires?

There are no flights flying from Toronto to Buenos Aires, as of February 2025.

When is the cheapest time to fly from Toronto to Buenos Aires?

The cheapest month to fly from Toronto to Buenos Aires is usually February 2025.

What's the cheapest airport to fly to in Buenos Aires?

If you're flying from Toronto, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the center of Buenos Aires. We've found flights to this airport from C$986.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Toronto to Buenos Aires on Monday, March 31, 2025.

Can I get a direct flight from Toronto to Buenos Aires?

No airlines currently offer direct flights between Toronto and Buenos Aires. Most routes have one or more stops.

How can I get the best flight deal from Toronto 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.

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?

In February, the average temperature is usually around 23°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.

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

The cheapest airline that flies to Buenos Aires is Avianca.

How to find cheap flights to Buenos Aires

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

Simply hit “search.” We've compared hundreds of online travel agents along with all major airlines flying to Buenos Aires to find the cheapest plane tickets. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Buenos Aires from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to score the best fares for your Buenos Aires flight. If your travel dates are flexible, use Skyscanner's “Whole month” tool to find the cheapest month, and even day to fly to Buenos Aires.
Set up a Price Alert. You can easily track the price of your cheap flights to Buenos Aires by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible Buenos Aires flight deal.
Fly without stops. Only interested in direct flights? Make sure to tick “Direct flights only” when performing a search. If there are direct flights to Buenos Aires 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 ticket to Buenos Aires, discover the best prices and exclusive rates for hotels in Buenos Aires. 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 flight tickets with other destinations using the everywhere search

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