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Cheap Flights from Toronto (YTOA) to Buenos Aires (BUEA)

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

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Flight deals from Toronto to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Toronto to Buenos Aires? If you want to travel next month, return fares start from £550. Find the lowest prices on one-way and return tickets right here.
Buenos Aires.£486 per passenger.Departing Wed, 16 Sep, returning Tue, 6 Oct.Return flight with Arajet.Outbound indirect flight with Arajet, departs from Toronto Pearson International on Wed, 16 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Tue, 6 Oct, arriving in Toronto Pearson International.Price includes taxes and charges.From £486, select.
Buenos Aires.£496 per passenger.Departing Wed, 16 Sep, returning Thu, 24 Sep.Return flight with Arajet.Outbound indirect flight with Arajet, departs from Toronto Pearson International on Wed, 16 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Thu, 24 Sep, arriving in Toronto Pearson International.Price includes taxes and charges.From £496, select.
Buenos Aires.£518 per passenger.Departing Sat, 6 Jun, returning Tue, 30 Jun.Return flight with Arajet.Outbound indirect flight with Arajet, departs from Toronto Pearson International on Sat, 6 Jun, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Tue, 30 Jun, arriving in Toronto Pearson International.Price includes taxes and charges.From £518, select.
Buenos Aires.£537 per passenger.Departing Wed, 15 Apr, returning Mon, 25 May.Return flight with Arajet and Flybondi.Outbound indirect flight with Arajet, departs from Toronto Pearson International on Wed, 15 Apr, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Flybondi, departs from Buenos Aires Jorge Newbery on Mon, 25 May, arriving in Toronto Pearson International.Price includes taxes and charges.From £537, select.
Buenos Aires.£541 per passenger.Departing Mon, 4 May, returning Wed, 13 May.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Toronto Pearson International on Mon, 4 May, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Wed, 13 May, arriving in Toronto Pearson International.Price includes taxes and charges.From £541, select.
Buenos Aires.£542 per passenger.Departing Tue, 26 May, returning Tue, 2 Jun.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Toronto Pearson International on Tue, 26 May, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Tue, 2 Jun, arriving in Toronto Pearson International.Price includes taxes and charges.From £542, select.
Buenos Aires.£549 per passenger.Departing Fri, 27 Nov, returning Sun, 13 Dec.Return flight with Arajet.Outbound indirect flight with Arajet, departs from Toronto Pearson International on Fri, 27 Nov, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Arajet, departs from Buenos Aires Ministro Pistarini on Sun, 13 Dec, arriving in Toronto Pearson International.Price includes taxes and charges.From £549, select.
Buenos Aires.£550 per passenger.Departing Tue, 14 Apr, returning Wed, 22 Apr.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Toronto Pearson International on Tue, 14 Apr, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Wed, 22 Apr, arriving in Toronto Pearson International.Price includes taxes and charges.From £550, select.
Buenos Aires.£567 per passenger.Departing Mon, 23 Nov, returning Mon, 30 Nov.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Mon, 23 Nov, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departs from Buenos Aires Ministro Pistarini on Mon, 30 Nov, arriving in Toronto Pearson International.Price includes taxes and charges.From £567, select.
Buenos Aires.£578 per passenger.Departing Fri, 23 Oct, returning Fri, 30 Oct.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Fri, 23 Oct, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departs from Buenos Aires Ministro Pistarini on Fri, 30 Oct, arriving in Toronto Pearson International.Price includes taxes and charges.From £578, select.
Buenos Aires.£598 per passenger.Departing Wed, 19 Aug, returning Wed, 16 Sep.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Wed, 19 Aug, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departs from Buenos Aires Ministro Pistarini on Wed, 16 Sep, arriving in Toronto Pearson International.Price includes taxes and charges.From £598, select.
Buenos Aires.£608 per passenger.Departing Wed, 9 Dec, returning Wed, 23 Dec.Return flight with United.Outbound indirect flight with United, departs from Toronto Pearson International on Wed, 9 Dec, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with United, departs from Buenos Aires Ministro Pistarini on Wed, 23 Dec, arriving in Toronto Pearson International.Price includes taxes and charges.From £608, select.
Buenos Aires.£612 per passenger.Departing Mon, 17 Aug, returning Mon, 31 Aug.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Mon, 17 Aug, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departs from Buenos Aires Ministro Pistarini on Mon, 31 Aug, arriving in Toronto Pearson International.Price includes taxes and charges.From £612, select.
Buenos Aires.£613 per passenger.Departing Sun, 15 Mar, returning Mon, 25 May.Return flight with LATAM Airlines and Flybondi.Outbound indirect flight with LATAM Airlines, departs from Toronto Pearson International on Sun, 15 Mar, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Flybondi, departs from Buenos Aires Jorge Newbery on Mon, 25 May, arriving in Toronto Pearson International.Price includes taxes and charges.From £613, select.
Buenos Aires.£623 per passenger.Departing Wed, 10 Jun, returning Wed, 1 Jul.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Wed, 10 Jun, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departs from Buenos Aires Ministro Pistarini on Wed, 1 Jul, arriving in Toronto Pearson International.Price includes taxes and charges.From £623, select.
Buenos Aires.£634 per passenger.Departing Wed, 18 Mar, returning Mon, 23 Mar.Return flight with Arajet and Sky Airline.Outbound indirect flight with Arajet, departs from Toronto Pearson International on Wed, 18 Mar, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Sky Airline, departs from Buenos Aires Jorge Newbery on Mon, 23 Mar, arriving in Toronto Pearson International.Price includes taxes and charges.From £634, 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 September.
Mar
from £634
Apr
from £550
May
from £541
Jun
from £518
Jul
from £677
Aug
from £612
Sep
from £496
Oct
from £578
Nov
from £567
Dec
from £608
Jan
from £655
Feb
from £760

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.

Buenos Aires Jorge Newbery

4 miles from central Buenos Aires
Closest
from £558
Search flights

Buenos Aires Ministro Pistarini

17 miles from central Buenos Aires
Cheapest
from £486
Search flights

Toronto to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight found£486
Cheapest month to flySeptember

Check out these Buenos Aires hotels

Ready to plan your stay? Other travellers rate these Buenos Aires hotels for cleanliness, service and location.
BENS - Recoleta Park
1.23 miles from city centre
£77
Per night
Carles Hotel
1.11 miles from city centre
£116
Per night
CasaCalma Hotel
0.92 miles from city centre
£68
Per night
BENS - Recoleta Park
1.23 miles from city centre
£77
Per night
Carles Hotel
1.11 miles from city centre
£116
Per night
CasaCalma Hotel
0.92 miles from city centre
£68
Per night
Explore top-rated hotels

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

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Toronto to Buenos Aires is £486. 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.
Currently, there are no airlines that fly direct from Toronto to Buenos Aires. But we found flights with one or more stops from £486.
As of March 2026, there are no flights flying from Toronto to Buenos Aires.
The cheapest month to fly from Toronto to Buenos Aires is usually September.
If you're flying from Toronto, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 17.2 miles away from the centre of Buenos Aires. We've found flights into this airport from £486.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Toronto to Buenos Aires on Wednesday, 16 September 2026.
No airlines currently offer direct flights between Toronto and Buenos Aires. Most routes have one or more stops.
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.
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.
In March, the average temperature is usually around 22°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.
The cheapest airline that flies to Buenos Aires is Arajet .

Travelling from Toronto to Buenos Aires: what you need to know

  • When searching for your flight from Toronto to Buenos Aires, there's a nice range of airports you can take off from. Pearson International Airport (YYZ), Billy Bishop Toronto City Airport (YTZ) and Region of Waterloo International Airport (YKF) are some of Toronto's main options.

  • When it comes to working out where to land in Buenos Aires, Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are the primary gateways.

  • The timezone in Buenos Aires is UTC-3, which is one hour ahead of Toronto.

  • To ensure you don't miss your Toronto to Buenos Aires flight, allow plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • During popular months like August, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during a peak period in general.

How to find the cheapest flights from Toronto to Buenos Aires

  • To find cheap Toronto to Buenos Aires flights, book ahead. Airlines typically offer lower prices when tickets first go on sale.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Toronto to Buenos Aires throughout the entire month. It's a great way to snap up a bargain if your travel dates aren't set in stone.

  • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll update you when a better deal comes up on cheap flights from Toronto to Buenos Aires.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your Toronto to Buenos Aires flight results by 'Best,' 'Fastest' or 'Cheapest.'

Flying from Toronto

Pearson International Airport (YYZ)

Billy Bishop Toronto City Airport (YTZ)

  • YTZ is around 3 kms (2 miles) from central Toronto. It'll take 35 minutes or so to get to the airport if you're driving from the city centre. Public transport takes roughly 40 minutes.

  • You're off on holiday, so why not extend it with an extra night away? Think about kicking back in one of these accommodation options near Billy Bishop Toronto City Airport the day before your flight from Toronto to Buenos Aires:

  • 62% of flights leaving Billy Bishop Toronto City Airport arrive according to schedule.

Region of Waterloo International Airport (YKF)

  • YKF is roughly 80 kms (50 miles) from central Toronto. The drive from the city centre to the airport takes about 1 hour 15 minutes. If you're thinking about using public transport, you can expect a journey of around 4 hours 5 minutes.

  • Take the 'what ifs' out of departure day — stay close to Region of Waterloo International Airport and know you'll be at your boarding gate with time to spare. Get comfy at one of these hotels the day before if you have an early Toronto to Buenos Aires flight:

  • Airports have an on-time performance rating that monitors how often flights arrive when they should. At YKF, that rate is 63.64%.

Arriving in Buenos Aires

Jorge Newbery Airport (AEP)

  • The distance from Jorge Newbery Airport (AEP) to central Buenos Aires is roughly 6 kms (4 miles). It'll take you about 20 minutes to get to the centre driving.

  • Getting there by public transport typically takes 40 minutes.

  • If you have a late flight from Toronto to Buenos Aires, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and resting soon after at one of these accommodation options near AEP:

  • Say yes to new adventures by picking up a Jorge Newbery Airport rental car. Grab your wheels from Hertz, Localiza or rentar low cost and explore beyond Buenos Aires's usual tourist stops.

  • For the best deal, book your vehicle from Jorge Newbery Airport about one week in advance of your Toronto to Buenos Aires flight.

Ministro Pistarini Airport (EZE)

  • As soon as your flight from Toronto to Buenos Aires has hit the runway, you can reach the city centre in around 35 minutes by car. Central Buenos Aires is roughly 24 kms (15 miles) from Ministro Pistarini Airport (EZE).

  • You can expect the trip to take approximately 2 hours 10 minutes on public transport.

  • After your flight from Toronto to Buenos Aires, unwind at a hotel close to EZE. These are some comfortable accommodation options that'll help you slip into relaxation mode:

  • Forget about public transport timetables or cab lines. Grab a Ministro Pistarini Airport rental car and go in any direction that inspires you. Check out the rates and availability from Hertz, Cactus and Localiza.

  • Get the lowest price by booking your ride from EZE one week ahead of time. You can also expect to have a bigger selection of vehicles.

Best time to go to Buenos Aires

  • August is the busiest month for flights from Toronto to Buenos Aires. To steer clear of the crowds, visit Buenos Aires in April.

  • Book a Toronto to Buenos Aires ticket departing in January if you want to visit the city during its warmest month. Expect temperatures in Buenos Aires to range from 19ºC (66ºF) to 31ºC (88ºF).

  • Search for cheap flights from Toronto to Buenos Aires in July if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 15ºC (59ºF) on average.

More about Buenos Aires

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Buenos Aires right here. Explore these options as soon as you've locked in your flight from Toronto to Buenos Aires:

  • There are so many things to explore in this city it can be hard to know where to start. Obelisco de Buenos Aires, Recoleta Cemetery and Casa Rosada are highlights which should be on any good Buenos Aires itinerary.

Explore more of Argentina

  • Rosario is just one of the many places in Argentina waiting to be explored after you've experienced Buenos Aires. Around 170 miles to the north-west, popular attractions include Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.

  • Around 35 miles south-east of Buenos Aires, La Plata is another essential stop in Argentina. Start your sightseeing at Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte.

More travel options

Plan the rest of your trip from Toronto to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.