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Cheap flights from Toronto Pearson Intl Airport to Buenos Aires from C$ 540

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Buenos Aires departing on 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Pearson Intl Airport to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
12:05 p.m. - 10:15 a.m.
YYZ
-
EZE
20h 10m1 stop
LATAM Airlines Logo
12:15 p.m. - 11:07 a.m.
EZE
-
YYZ
24h 52m2 stops
C$ 1,012LATAM Airlines
Wed, 18 Feb - Wed, 25 Feb
Avianca Logo
6:35 a.m. - 5:50 a.m.
YYZ
-
EZE
21h 15m2 stops
Avianca Logo
7:30 a.m. - 10:35 p.m.
EZE
-
YYZ
17h 05m1 stop
C$ 1,038Avianca
Mon, 5 Jan - Fri, 13 Feb
Avianca Logo
6:35 a.m. - 5:50 a.m.
YYZ
-
EZE
21h 15m2 stops
Avianca Logo
7:30 a.m. - 10:35 p.m.
EZE
-
YYZ
17h 05m1 stop
C$ 1,042Avianca
Tue, 20 Jan - Wed, 18 Feb
Copa Airlines Logo
8:30 a.m. - 4:35 a.m.
YYZ
-
EZE
18h 05m1 stop
Copa Airlines Logo
3:47 a.m. - 12:09 a.m.
EZE
-
YYZ
22h 22m1 stop
C$ 1,044Copa Airlines
Sun, 25 Jan - Mon, 9 Feb
Avianca Logo
4:00 p.m. - 3:50 p.m.
YYZ
-
EZE
21h 50m2 stops
Avianca Logo
7:30 a.m. - 10:35 p.m.
EZE
-
YYZ
17h 05m1 stop
C$ 1,045Avianca
Sun, 8 Feb - Mon, 23 Feb
Avianca Logo
6:35 a.m. - 5:50 a.m.
YYZ
-
EZE
21h 15m2 stops
Avianca Logo
7:30 a.m. - 10:35 p.m.
EZE
-
YYZ
17h 05m1 stop
C$ 1,049Avianca
Thu, 22 Jan - Wed, 11 Feb
Avianca Logo
6:35 a.m. - 5:50 a.m.
YYZ
-
EZE
21h 15m2 stops
Avianca Logo
7:30 a.m. - 10:35 p.m.
EZE
-
YYZ
17h 05m1 stop
C$ 1,051Avianca
Thu, 22 Jan - Wed, 11 Feb
United Airlines Logo
9:00 p.m. - 8:20 a.m.
YYZ
-
EZE
34h 20m2 stops
United Airlines Logo
9:05 p.m. - 7:45 p.m.
EZE
-
YYZ
23h 40m2 stops
C$ 1,063United Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
12:55 a.m. - 9:20 p.m.
YYZ
-
AEP
19h 25m2 stops
Multiple Airlines Logo
3:55 p.m. - 7:30 p.m.
AEP
-
YYZ
28h 35m1 stop
C$ 1,124Multiple Airlines
Sun, 15 Mar - Wed, 25 Mar
Multiple Airlines Logo
9:05 a.m. - 6:40 p.m.
YYZ
-
AEP
32h 35m2 stops
Multiple Airlines Logo
5:45 a.m. - 3:10 p.m.
AEP
-
YYZ
34h 25m3 stops
C$ 1,133Multiple Airlines
Sun, 5 Apr - Sun, 12 Apr

Avianca flights from Toronto Pearson Intl Airport to Buenos Aires

Our best Avianca deals on Toronto Pearson Intl Airport to Buenos Aires flight tickets
Avianca
5 Jan
YYZ6:35 a.m.Toronto Pearson Intl
21h 15m
2 stops
EZE5:50 a.m.Buenos Aires Ministro Pistarini
13 Feb
EZE7:30 a.m.Buenos Aires Ministro Pistarini
17h 05m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
C$ 1,038
Find similar
Avianca
8 Feb
YYZ4:00 p.m.Toronto Pearson Intl
21h 50m
2 stops
EZE3:50 p.m.Buenos Aires Ministro Pistarini
23 Feb
EZE7:30 a.m.Buenos Aires Ministro Pistarini
17h 05m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
C$ 1,045
Find similar
Avianca
22 Jan
YYZ6:35 a.m.Toronto Pearson Intl
21h 15m
2 stops
EZE5:50 a.m.Buenos Aires Ministro Pistarini
11 Feb
EZE7:30 a.m.Buenos Aires Ministro Pistarini
17h 05m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
C$ 1,049
Find similar

Copa Airlines flights from Toronto Pearson Intl Airport to Buenos Aires

Our best Copa Airlines deals on Toronto Pearson Intl Airport to Buenos Aires flight tickets
Copa Airlines
25 Jan
YYZ8:30 a.m.Toronto Pearson Intl
18h 05m
1 stop
EZE4:35 a.m.Buenos Aires Ministro Pistarini
9 Feb
EZE3:47 a.m.Buenos Aires Ministro Pistarini
22h 22m
1 stop
YYZ12:09 a.m.Toronto Pearson Intl
C$ 1,044
Find similar
Copa Airlines
16 Dec
YYZ8:30 a.m.Toronto Pearson Intl
17h 40m
1 stop
EZE4:10 a.m.Buenos Aires Ministro Pistarini
25 Dec
EZE5:16 a.m.Buenos Aires Ministro Pistarini
20h 53m
1 stop
YYZ12:09 a.m.Toronto Pearson Intl
C$ 1,064
Find similar
Copa Airlines
2 Apr
YYZ8:30 a.m.Toronto Pearson Intl
19h 00m
1 stop
EZE4:30 a.m.Buenos Aires Ministro Pistarini
19 Apr
EZE3:52 a.m.Buenos Aires Ministro Pistarini
22h 21m
1 stop
YYZ1:13 a.m.Toronto Pearson Intl
C$ 1,073
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 18/2

12:05 p.m.-10:15 a.m.

1 stop20h 10m

Buenos Aires Ministro Pistarini

Wed 25/2

12:15 p.m.-11:07 a.m.

2 stops24h 52m

C$ 1,012

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 5/1

6:35 a.m.-5:50 a.m.

2 stops21h 15m

Buenos Aires Ministro Pistarini

Fri 13/2

7:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 1,038

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 20/1

6:35 a.m.-5:50 a.m.

2 stops21h 15m

Buenos Aires Ministro Pistarini

Wed 18/2

7:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 1,042

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 25/1

8:30 a.m.-4:35 a.m.

1 stop18h 05m

Buenos Aires Ministro Pistarini

Mon 9/2

3:47 a.m.-12:09 a.m.

1 stop22h 22m

C$ 1,044

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 8/2

4:00 p.m.-3:50 p.m.

2 stops21h 50m

Buenos Aires Ministro Pistarini

Mon 23/2

7:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 1,045

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 22/1

6:35 a.m.-5:50 a.m.

2 stops21h 15m

Buenos Aires Ministro Pistarini

Wed 11/2

7:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 1,049

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 22/1

6:35 a.m.-5:50 a.m.

2 stops21h 15m

Buenos Aires Ministro Pistarini

Wed 11/2

7:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 1,051

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 16/3

9:00 p.m.-8:20 a.m.

2 stops34h 20m

Buenos Aires Ministro Pistarini

Mon 23/3

9:05 p.m.-7:45 p.m.

2 stops23h 40m

C$ 1,063

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Sun 15/3

12:55 a.m.-9:20 p.m.

2 stops19h 25m

Buenos Aires Jorge Newbery

Wed 25/3

3:55 p.m.-7:30 p.m.

1 stop28h 35m

C$ 1,124

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Sun 5/4

9:05 a.m.-6:40 p.m.

2 stops32h 35m

Buenos Aires Jorge Newbery

Sun 12/4

5:45 a.m.-3:10 p.m.

3 stops34h 25m

C$ 1,133

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Toronto Pearson Intl Airport is in September. Flight prices, which tend to average around C$ 1,080, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in September, then May is your next best option. Flight prices from Toronto Pearson Intl Airport to Buenos Aires during May average around C$ 1,082.

What is the cheapest time of day to depart on your flight to Buenos Aires?

According to our data, the cheapest time of day to fly to Buenos Aires is at noon. momondo users have found flights departing from Toronto Pearson Intl Airport to Buenos Aires at noon for as low as C$ 1,259. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of C$ 1,471.

What is the cheapest Toronto Pearson Intl to Buenos Aires flight route?

Fly from Toronto Pearson Intl to Buenos Aires Ministro Pistarini for the best Toronto Pearson Intl - Buenos Aires flight prices

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

You are more likely to see cheaper flights to Buenos Aires from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,206 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Toronto Pearson Intl Airport for as low as C$ 932 on momondo.

What cabin class options are available on Toronto Pearson Intl to Buenos Aires flights?

There is only 1 cabin class available to choose from on Toronto Pearson Intl to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Toronto Pearson Intl Airport to Buenos Aires flights?

You could potentially save up to 12% on your flight if you consider stops on a Toronto Pearson Intl Airport to Buenos Aires flight.

How have Toronto Pearson Intl Airport to Buenos Aires flight prices changed over time?

As of December 2025, prices for Toronto Pearson Intl Airport to Buenos Aires flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Buenos Aires (YYZ to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Buenos Aires

Fastest flight time

14h 34m

Direct flights

Mon, Wed, Fri, Sat and Sun

Airports in Buenos Aires

2 airports
The fastest flight from Toronto Pearson Intl Airport to Buenos Aires takes 14h 34m
Direct flights go from Toronto Pearson Intl Airport to Buenos Aires on Monday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 2 airports in Buenos Aires. From Toronto Pearson Intl Airport there are direct flights to Buenos Aires Ministro Pistarini (EZE).
Search flight deals

  • How far is Toronto Pearson Intl to Buenos Aires by plane?

    Buenos Aires is 8961.8 km away from Toronto Pearson Intl. Flights usually cover this in 14h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Buenos Aires?

    Prices for flights from Toronto Pearson Intl Airport to Buenos Aires refresh daily.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to Buenos Aires?

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Toronto Pearson Intl Airport to Buenos Aires?

  • What is the most popular airline from Toronto Pearson Intl Airport to Buenos Aires?

Best airlines flying from Toronto Pearson Intl Airport to Buenos Aires

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom C$ 304Free CancellationRating
7.5
1,891 reviews
Search LATAM Airlines flights
DeltaPriceFrom C$ 688Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Copa AirlinesPriceFrom C$ 745Free CancellationRating
7.6
1,557 reviews
Search Copa Airlines flights
ArajetPriceFrom C$ 782Free CancellationRating
6.8
38 reviews
Search Arajet flights
AviancaPriceFrom C$ 1,020Free CancellationRating
6.6
2,485 reviews
Search Avianca flights
United AirlinesPriceFrom C$ 1,050Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,083Free CancellationRating
7.1
10,525 reviews
Search Air Canada flights

  • Air Canada Flights From Toronto Pearson Intl Airport to Buenos Aires

    The lowest priced Air Canada flight from Toronto Pearson Intl Airport to Buenos Aires from the last 72 hours was C$ 1,083. Generally, Air Canada has 5 flights on this route every week with an average price of C$ 1,329. Air Canada is rated 7.1/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Toronto to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from Toronto to Buenos Aires with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buenos Aires from Toronto with this policy.

How can momondo help me find flights from Toronto to Buenos Aires?

Once all potential Toronto to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Toronto to Buenos Aires right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Buenos Aires from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 27.4 km from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport