YTO - BUE

C$ 425 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 11/7. 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.
1 adult
1 adult, Economy

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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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Flights Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Buenos Aires

Sun, 10 Aug - Sat, 23 Aug
Air Canada Logo
6:25 p.m. - 2:30 p.m.YTZ-EZE
19h 05m2 stops
Air Canada Logo
4:35 p.m. - 11:46 a.m.EZE-YTZ
20h 11m2 stops
C$ 989Air Canada
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Sun, 10 Aug - Sat, 23 Aug
Air Canada Logo
5:25 p.m. - 2:30 p.m.YTZ-EZE
20h 05m2 stops
Air Canada Logo
4:35 p.m. - 11:46 a.m.EZE-YTZ
20h 11m2 stops
C$ 993Air Canada
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Mon, 20 Oct - Thu, 30 Oct
Copa Airlines Logo
9:00 a.m. - 12:44 a.m.YYZ-EZE
14h 44m1 stop
Copa Airlines Logo
11:01 a.m. - 1:10 a.m.EZE-YYZ
15h 09m1 stop
C$ 1,020Copa Airlines
Find Deal
Sun, 21 Sep - Wed, 1 Oct
Copa Airlines Logo
9:00 a.m. - 12:55 a.m.YYZ-EZE
14h 55m1 stop
Copa Airlines Logo
3:47 a.m. - 1:13 a.m.EZE-YYZ
22h 26m1 stop
C$ 1,050Copa Airlines
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Mon, 22 Sep - Tue, 30 Sep
United Airlines Logo
2:30 p.m. - 8:00 a.m.YYZ-EZE
40h 30m2 stops
United Airlines Logo
9:00 p.m. - 8:44 p.m.EZE-YYZ
24h 44m2 stops
C$ 1,059United Airlines
Find Deal
Sat, 20 Sep - Tue, 30 Sep
United Airlines Logo
2:30 p.m. - 8:00 a.m.YYZ-EZE
40h 30m2 stops
United Airlines Logo
9:00 p.m. - 7:05 p.m.EZE-YYZ
23h 05m2 stops
C$ 1,063United Airlines
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Wed, 24 Sep - Fri, 10 Oct
Avianca Logo
5:10 p.m. - 3:20 p.m.YYZ-EZE
21h 10m2 stops
Avianca Logo
6:50 a.m. - 10:30 p.m.EZE-YYZ
16h 40m1 stop
C$ 1,069Avianca
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Fri, 5 Sep - Sat, 13 Sep
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$ 1,074Avianca
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Tue, 25 Nov - Wed, 10 Dec
Delta Logo
12:20 p.m. - 6:45 p.m.YYZ-EZE
28h 25m2 stops
Delta Logo
7:35 p.m. - 7:04 p.m.EZE-YYZ
25h 29m2 stops
C$ 1,101Delta
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Sun, 30 Nov - Sun, 21 Dec
Delta Logo
7:45 a.m. - 6:45 p.m.YYZ-EZE
33h 00m2 stops
Delta Logo
7:35 p.m. - 11:55 p.m.EZE-YYZ
30h 20m2 stops
C$ 1,236Delta
Find Deal
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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$ 902 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$ 902.

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 June, where tickets cost C$ 1,096 (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$ 1,460 and C$ 1,339 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 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.


Good to know

Low seasonMay
High seasonDecember
Cheapest flightC$ 425
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (20% 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$ 313 for a one-way ticket and C$ 728 for a round-trip.

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

    The Boeing 787-8 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?

    oneworld, Star Alliance, and SkyTeam 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$ 1,189 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$ 1,223 and an overall rating of 7.5.

  • 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.

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.

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 7963 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.2Boarding
8.5Crew
Airline reviews

Excellent check-in. Crew was good. Excellent communication from flight deck.

8.0 ExcellentPatrick, Jun 2025JAX - BOS
Read more Delta reviews

Excellent check-in. Crew was good. Excellent communication from flight deck.

It was not Delta‘s fault, but due tonersther the flight was 3 hours delayed. This caused me to miss my connection. The Delta partner airline, Chinese Eastern, had few people who could speak English. It took them a long time to rebook the flight.

My disconnecting flight was missed due to a large delay at my originating airport. I missed an entire day and evening of my vacation abroad because of Delta, not being able to get me on different flights that lined up with my original times. A 12 hour travel day turned into 24 grueling hours.

The entertainment and wifi mostly didn't work on this flight.

After I checked in, I realized we had no seat assignment. It said they would be assigned at the gate. This was really frustrating because I usually use a lounge before flights, but I couldn't because I had to be at the gate to ensure we got our seat assignments. The gate agent arrived an hour before the flight left. I was the first one up to ask about seat assignments. She told us to wait for names to be called. Dozens of other passengers were paged, but we were not. Finally, I asked my husband to ask. He went up and was also told to wait. About 10 minutes later, they called for boarding. We still had not been told our seats. We went back to the desk and they were in a panic, saying we actually weren't on that flight. Then they made an announcement telling the stand by passengers to not board (in case we needed their seats). It was so stressful and unprofessional. Finally they gave us our seats. I have no idea what happened and why the two desk agents seemed to have conflicting ideas about our seats, whether we were on that flight etc.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

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. 💗

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.

It was ok. However, the food was quite poor since I don't eat pasta.

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

The flight was delayed twice and I could not speak with anyone at the airport about checking in. The phone number to Copa - the customer service agents were polite. They are just limited at helping because they are not at the airport

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

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 🙃

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

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

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

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

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

In flight WiFi not working. entertainment system not functioning Food was mediocre poor for business class Service was ok but not excellent Crew were pleasant. Announcements were made at a ridiculous volume.

Food, service and the boarding/offloading aspects were great. Our only issue were the seats we booked in the exit row because it was next to the bathroom so we were interrupted all night by people waiting for and then opening and closing the door to use the facilities. Would have fine for a day flight but not so much for an overnighter.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

I will never fly Air Canada again. 5 hour delay due to plane problem which could have been fixed while plane sat empty. We offered a $15CAD voucher for dinner due to delay, BUT that is NOT Even enough for a hamburger. Air Canada rebooked my 87 year old mother on an onward flight in Munich with NINE HOUR layover without rebooking me on same flight. Air Canada apparently cancelled my onward flight as I was offered a refund for the Lufthansa leg from Munich. Fortunately, Lufthansa Service Center staff was very helpful rebooking us both on same flight which was one hour earlier, so only 8 hour layover. Lufthansa airport Mobility staff as well as plane crew were awesome and extremely helpful with wheelchair support. Spoke with others who were on same flight from YYZ to MUC and there was at least one other person that was not rebooked onwards (from Munich to Hamburg) by Air Canada but was able get support frkm LH Service Center staff. The Air Canada plane crew was very helpful, so the overall issue is Air Canada systems, and gate agents that have caused multiple negative issues on AC836 YYZ to MUC on May 18th. Similar to what others on this flight have said, I will NEVER, EVER, NEVER AGAIN fly Air Canada. And I've likely flown over 1 Million miles with them, with lots of miles in Business Class and have held Elite, and Super Elite status.

Good flight, slightly cramped as the seats are very close together

SIX HOUR FLIGHT DELAY!! $15.00 voucher to apologize. Missed our first tour in Quebec.

Terrible food, unprofessional flight attendants, and an uncomfortable seat. The food they provided was the worst I have ever had since I flew. They were worse than any cheap food you can get at convenience stores. I feel that a racist looking fight attendant was scanning me as she was passing by me. A man sitting in front of me fully extended his chair to the back, so I had virtually no space to eat with reasonable comfort. Many people were so inconsiderate of others and fully extended their chairs to the back that they did not have enough space to eat. Flight attendants ignored these situations and never bothered to tell passengers to return their chairs to upright positions during the mealtime. I want to be comfortable and don't care if others feel uncomfortable because of me. Those were the dominant thoughts of people in that airplane. I paid more than $2000.00 for this terrible experience.

Everything was fine, crew was great. Always appreciate an on-time flight.

Very bad I put my stuff down to go through the machine and when it came out it my watch was gone. Then they have the nerve to say I have to file a report that's b.s.

Seats are very tight even in Plus, no complimentary snacks or beverage

The chicken that was served in business class was cold!

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

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

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.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

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.

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.

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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