YTO - BUE

C$ 445 Find Cheap Flights from Toronto to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Buenos Aires departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Buenos Aires.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Buenos Aires.
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Cheap Flight Deals from Toronto to Buenos Aires (YTO-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Toronto to Buenos Aires

KAYAK's recommended round-trip deals from the most popular airlines that fly from Toronto to Buenos Aires.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Arajet Logo
6:55 p.m. - 10:07 a.m.YYZ-EZE
14h 12m1 stop
Arajet Logo
4:25 a.m. - 5:55 p.m.EZE-YYZ
14h 30m1 stop
C$ 999Arajet
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Copa Airlines Logo
9:00 a.m. - 3:58 a.m.YYZ-EZE
17h 58m1 stop
Copa Airlines Logo
10:05 a.m. - 1:13 a.m.EZE-YYZ
16h 08m1 stop
C$ 1,004Copa Airlines
Find Deal
Tue, 10 Jun - Tue, 24 Jun
Air Canada Logo
11:20 p.m. - 2:30 p.m.YYZ-EZE
38h 10m2 stops
Air Canada Logo
4:35 p.m. - 9:39 p.m.EZE-YYZ
30h 04m2 stops
C$ 1,045Air Canada
Find Deal
Mon, 19 May - Wed, 4 Jun
Air Canada Logo
11:20 p.m. - 2:30 p.m.YYZ-EZE
38h 10m2 stops
Air Canada Logo
4:35 p.m. - 6:50 a.m.EZE-YYZ
15h 15m1 stop
C$ 1,056Air Canada
Find Deal
Mon, 19 May - Wed, 4 Jun
United Airlines Logo
9:00 a.m. - 8:00 a.m.YYZ-EZE
22h 00m2 stops
United Airlines Logo
9:00 p.m. - 6:59 p.m.EZE-YYZ
22h 59m2 stops
C$ 1,064United Airlines
Find Deal
Wed, 10 Sep - Tue, 30 Sep
Avianca Logo
9:05 a.m. - 12:10 a.m.YYZ-EZE
14h 05m1 stop
Avianca Logo
1:45 a.m. - 10:30 p.m.EZE-YYZ
21h 45m1 stop
C$ 1,075Avianca
Find Deal
Mon, 6 Oct - Thu, 30 Oct
Avianca Logo
9:05 a.m. - 12:10 a.m.YYZ-EZE
14h 05m1 stop
Avianca Logo
4:45 p.m. - 7:15 a.m.EZE-YYZ
15h 30m1 stop
C$ 1,080Avianca
Find Deal
Fri, 26 Sep - Sat, 4 Oct
United Airlines Logo
10:05 a.m. - 8:00 a.m.YYZ-EZE
20h 55m2 stops
United Airlines Logo
9:05 p.m. - 4:28 p.m.EZE-YYZ
20h 23m2 stops
C$ 1,104United Airlines
Find Deal
Mon, 6 Oct - Fri, 31 Oct
Delta Logo
6:15 a.m. - 9:45 a.m.YYZ-EZE
26h 30m1 stop
Delta Logo
8:10 p.m. - 9:56 p.m.EZE-YYZ
26h 46m1 stop
C$ 1,215Delta
Find Deal
Mon, 5 May - Tue, 3 Jun
Delta Logo
6:25 p.m. - 3:40 p.m.YYZ-AEP
20h 15m2 stops
Delta Logo
6:20 a.m. - 11:53 p.m.AEP-YYZ
18h 33m2 stops
C$ 1,431Delta
Find Deal
Tue, 29 Jul - Thu, 11 Sep

KAYAK's insights & trends for Toronto to Buenos Aires flights

Get data-powered insights and trends into flights from Toronto to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Toronto to Buenos Aires flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Toronto to Buenos Aires.
Our data shows that the cheapest route for a return flight from Toronto to Buenos Aires cost C$ 918 and was between Toronto Pearson Intl Airport (YYZ) and Buenos Aires Ministro Pistarini Airport (EZE). On average, the best prices are found if you fly this route. The average price for a return flight for this route is C$ 918.

What’s the cheapest day of the week to fly from Toronto to Buenos Aires?

The average price of all round-trip flights from Toronto to Buenos Aires clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Toronto to Buenos Aires, look for departures on Thursdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Buenos Aires, Sunday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Toronto to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Toronto to Buenos Aires is September, where tickets cost C$ 1,134 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 1,476 and C$ 1,375 respectively.

How far in advance should I book a flight from Toronto to Buenos Aires?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Toronto to Buenos Aires, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

June

High season

December

Cheapest flight

C$ 445
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (17% more expensive on average)
Flight from Toronto to Buenos Aires Ministro Pistarini

When to book flights from Toronto to Buenos Aires

Are your dates flexible? Find out the best times to travel from Toronto to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Toronto to Buenos Aires

  • Are there any direct flights from Toronto to Buenos Aires?

    There are no direct flights from Toronto to Buenos Aires. You can opt for a multi-stop flight, which is typically cheaper. You can also consider round-trip flights and one-way flights. Comparing the two, a one-way flight from Toronto to Buenos Aires has increased flexibility while looking for a round-trip flight is simpler with United and American Airlines.

  • Are there budget-friendly and low-cost flights available from Toronto to Buenos Aires?

    If you are departing from Toronto to Buenos Aires, KAYAK offers good flight deals. If you go through the site, you will observe that most airlines adjust their ticket prices from Toronto to Buenos Aires. For instance, American Airlines and United Airlines have reasonable round-trip rates based on the day and time of booking the flight.

  • What mode of transportation will I use in and out of Toronto Airport (YTO)?

    Toronto Transport Commission is a convenient, safe, and quick transportation mode to count on in and out of Toronto Airport (YTO). If you don't find it convenient, then a private transfer might interest you. You can use a taxi or the Union Pearson Express from downtown to the airport. If you use public transportation, it will cost you about C$ 3 from downtown Toronto to Pearson Airport. Even after arriving in Buenos Aires, you can use taxis, private transfers, and public lines to help you get to the city.

  • Does Toronto Pearson Airport have airline hubs?

    Pearson International Airport hosts international, regional, and domestic cargo and passenger services for many airlines. The airport also has airline hubs for Sunwing Airlines, Air Georgian, West Jet, and many more.

  • What is the cheapest flight from Toronto to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Toronto to Buenos Aires was C$ 322 for a one-way ticket and C$ 723 for a round-trip.

  • Which aircraft models fly most regularly from Toronto to Buenos Aires?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Toronto to Buenos Aires flight route.

  • Which airline alliances offer flights from Toronto to Buenos Aires?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Toronto and Buenos Aires, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Toronto to Buenos Aires, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Toronto to Buenos Aires are Delta and Copa Airlines. With an average price for the route of C$ 1,227 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of C$ 1,280 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Toronto to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Toronto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Toronto to Buenos Aires

  • If you are travelling from Toronto (YTO) to Buenos Aires, there are three airports to use: Toronto Pearson International Airport (YYZ), Toronto Municipal Airport (YKZ), and Toronto Island Airport (YZD). You will land at either Buenos Aires Jorge Newbery or Buenos Aires Ministro Pistarini.
  • Buenos Aires Ministro Pistarini International Airport is the largest and is 32 km from the Buenos Aires city centre. On the other hand, Aires Jorge Newbery Airport is in the city itself. You can count on the available taxis, public bus airlines, and private transfers to take you to your destination after landing.
  • If you are departing from Toronto Pearson International Airport, be sure to benefit from various amenities available in the airport. This includes the Plaza premium lounge in Terminal 1 that features excellent amenities. The Blindsquare service is also available as a guide for vision-impaired travellers to walk through the terminal.
  • There are hotels like the Embassy Suites by Hilton Toronto Airport, Alt Hotel, and much more near Toronto Pearson Airport (YTO) that you can count on. Some are within walking distance of the airport. You can find at least one on-site hotel in/close to the Toronto Airport premises.
  • Toronto Pearson International Airport has favorable parking rates. There is a value park garage, value parking lot, and car care services. The parking rates start at C$ 4 per 20min.
  • While waiting for departure at YTO, you can check out the Aviation Interfaith Ministry in Terminal 1, or you can keep yourself entertained by relying on Chatr Mobile for nationwide coverage.
See more tips

Top 5 airlines serving from Toronto to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7920 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Overall, terrible. Flight from SFO was delayed due to “air traffic control issues”, and we were all mislead about connecting flights. Told “you have 20 minutes to catch your connection”. Reality was 5. We got to watch the plane sit at the bridge. Won’t fly Delta with a connection again.

6.0 GoodChristopher, Feb 2025SLC - YYC
Read more Delta reviews

Overall, terrible. Flight from SFO was delayed due to “air traffic control issues”, and we were all mislead about connecting flights. Told “you have 20 minutes to catch your connection”. Reality was 5. We got to watch the plane sit at the bridge. Won’t fly Delta with a connection again.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Very dissatisfied with the fact that I had upgraded to first class for the second part of my trip only to find out that the lounge was still not available to me, as well as not having any food or drink service on the flight due to weather, so I lost out more than what I paid for.

Delta cancelled my flight less than 24 hours before departure and provided no alternative options. Left me to fend for myself basically. Scrambled to book flight on another airline and paid a fortune to do so last minute.. Can’t wait to see how Delta deals with my refund.

Great - This was the last flight before hurricane closures and did a quick turnaround to get the plane heading north. Much appreciated.

They separated our seats and moved us to the back of the plane. Hundreds of dollars and thousands of miles used and this was my platinum member experience.

Overall it was not that bad! The delay on the second leg to Indianapolis , was really unexpected!!

It was very good. Our flight was delayed and we as a result missed our connecting flight but rescheduled to the next day. The Need Help staff was so great and offered us compensation that was beyond satisfactory.

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

Great from check in all the way to the end. Very happy with Copa

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

I loved my experience. Very safe, Very informative and very friendly.

Horrible food. No wine or any other alcohol is served on the flight. Water is not served often and they refused when I asked for water in two cups. On the other hand, both going and coming back flights were on time.

Very good flight and crew Food was a surprise on a short flight

The plane doesn’t have screens but you can use your decide for entertainment. Pack a snack too since they don’t offer any, and the meal is pretty small and you will get hungry

Biggest issue was that they only had two restrooms in the back of the aircraft. Too many people for only two restrooms. The trash was overflowing and there was paper on the floor too. Long lines in the isle to use it. Food was also a bit meh. They don’t offer snacks with drinks, so you might want to buy a snack to hold you off on a longer trip, since the meals are very small.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

lots of delays the crew were unclear about where to pick up my carry-on, which they took from me to check in on the plane.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

During the pre-departure safety briefing, the flight attendants rushed through the mandatory safety announcements in both official languages, making it difficult for passengers to clearly understand the instructions. Given the importance of these messages for passenger safety, this lack of clarity was concerning. Perhaps use a recoded message to alleviate this concern. Additionally, the flight attendants appeared to lack the professional attentiveness typically expected during a flight. Rather than focusing on timely and courteous service, they seemed more engaged in personal conversations than in addressing the needs of passengers. I hope this feedback is taken constructively and helps in maintaining the high standards of professionalism and care that travelers expect from a national carrier: AC.

They left on of my bags in Toronto and it took two days to get it.

The whole experience what excellent, from Anjou at the ticket counter to the attendants on the flight. Although it was an older plane, it was a very good flight. One of the best flights I have had on Air Canada!

Flight 3 hours late due to poor planning followed by a thunderstorm which happened after the scheduled departure time. Plane stuck on ground for 3 hours and flight connections missed without compensation resulting in new tickets needing to be bought.

It was what it was. The crew were very supportive of my wife's inability to sit for long (without severe pain). I say the food was excellent because we bought sushi at Bento, pre flite. We did not complete the final leg (YVR to YYJ) as we were able to catch the last ferry to Swartz Bay. Thanks to Air Canada ( crew and network ) for the connections to/from SJO.

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

Unable to serve coffee on flight which I understand but inconvenient.

thee is no screen on these flights, smaller storage cabins scuffed my carry on, it was ok overall

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

I receive a service for what I pay, so it is fair.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

There isn't much space in-between seats and even water needs to be paid for during the flight.

Boarding was somewhat confusing in that the wrong messages were being displayed at the gate. It was somewhat annoying that I got off one flight and straight onto another (from the same gate), but in between they re-checked my hand luggage and made me get rid of my water (which they charge for on the plane). I was sitting in their 'Plus' seating, but the leg room was still too small to be able to sit square. The food options on the flights are pretty cheap quality (but not price). They got me from 'A' to 'B' on-time and for a relatively good price, but the experience itself was below average.

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

Overpriced checked bag price of $120 and they charge you for carryon if the size is not minimal of $120.

Be very careful of the initial low price because Avianca wil bill you for a carryon of $120 or a checked bag for $120. Also, be careful with connections because the customs entry process is slow and the connecting terminal is not close.

They charged me $120 to check one bag and then charged me another $120 for a carryon. Ridiculous!

Everything you need to know for your flight from Toronto to Buenos Aires

Other airlines flying from Toronto to Buenos Aires

Flights from the other most popular airlines that fly from Toronto to Buenos Aires according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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