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Cheap flights from Toronto to Buenos Aires from C$ 546

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 to Buenos Aires departing on 10/3. 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 to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:45 p.m. - 9:20 a.m.YYZ-EZE
15h 35m1 stop
United Airlines Logo
11:55 p.m. - 2:20 p.m.EZE-YYZ
16h 25m1 stop
C$ 1,081United Airlines
Find Deal
Sun, 11 Jan - Wed, 18 Feb
United Airlines Logo
12:45 p.m. - 9:20 a.m.YYZ-EZE
18h 35m2 stops
United Airlines Logo
11:55 p.m. - 2:20 p.m.EZE-YYZ
16h 25m1 stop
C$ 1,083United Airlines
Find Deal
Sun, 1 Feb - Tue, 10 Feb
Avianca Logo
6:35 a.m. - 5:50 a.m.YYZ-EZE
21h 15m2 stops
Avianca Logo
1:40 a.m. - 10:35 p.m.EZE-YYZ
22h 55m1 stop
C$ 1,085Avianca
Find Deal
Thu, 29 Jan - Wed, 18 Feb
American Airlines Logo
10:59 a.m. - 7:10 a.m.YYZ-EZE
18h 11m2 stops
American Airlines Logo
9:40 p.m. - 1:03 p.m.EZE-YYZ
17h 23m2 stops
C$ 1,087American Airlines
Find Deal
Wed, 21 Jan - Tue, 10 Feb
Avianca Logo
6:35 a.m. - 5:50 a.m.YYZ-EZE
21h 15m2 stops
Avianca Logo
4:55 p.m. - 6:35 a.m.EZE-YYZ
15h 40m1 stop
C$ 1,090Avianca
Find Deal
Thu, 29 Jan - Sun, 22 Feb
Air Canada Logo
6:30 p.m. - 2:30 p.m.YTZ-EZE
19h 00m2 stops
Air Canada Logo
4:35 p.m. - 2:22 p.m.EZE-YTZ
22h 47m2 stops
C$ 1,104Air Canada
Find Deal
Wed, 1 Apr - Thu, 9 Apr
Air Canada Logo
5:30 p.m. - 3:10 p.m.YTZ-EZE
20h 40m2 stops
Air Canada Logo
4:45 p.m. - 11:55 a.m.EZE-YTZ
20h 10m2 stops
C$ 1,105Air Canada
Find Deal
Sun, 8 Mar - Wed, 11 Mar
Delta Logo
12:21 p.m. - 9:00 a.m.YYZ-EZE
18h 39m1 stop
Delta Logo
10:25 p.m. - 5:23 p.m.EZE-YYZ
20h 58m1 stop
C$ 1,107Delta
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Mon, 12 Jan - Mon, 26 Jan
LATAM Airlines Logo
6:14 p.m. - 4:00 p.m.YYZ-AEP
19h 46m2 stops
LATAM Airlines Logo
6:20 p.m. - 11:15 a.m.AEP-YYZ
18h 55m2 stops
C$ 1,114LATAM Airlines
Find Deal
Thu, 22 Jan - Wed, 11 Feb
LATAM Airlines Logo
12:07 p.m. - 10:30 a.m.YYZ-AEP
20h 23m2 stops
LATAM Airlines Logo
2:55 p.m. - 11:17 a.m.AEP-YYZ
22h 22m2 stops
C$ 1,115LATAM Airlines
Find Deal
Tue, 20 Jan - Tue, 3 Feb

United Airlines flights from Toronto to Buenos Aires

Our best United Airlines deals on Toronto to Buenos Aires flight tickets
United Airlines
11 Jan
YYZ11:00 a.m.Toronto Pearson Intl
18h 20m
2 stops
EZE7:20 a.m.Buenos Aires Ministro Pistarini
17 Feb
EZE11:55 p.m.Buenos Aires Ministro Pistarini
16h 25m
1 stop
YYZ2:20 p.m.Toronto Pearson Intl
C$ 1,081
Find similar
United Airlines
1 Feb
YYZ9:00 a.m.Toronto Pearson Intl
20h 20m
2 stops
EZE7:20 a.m.Buenos Aires Ministro Pistarini
18 Feb
EZE11:55 p.m.Buenos Aires Ministro Pistarini
21h 50m
2 stops
YYZ7:45 p.m.Toronto Pearson Intl
C$ 1,083
Find similar
United Airlines
23 Jan
YYZ10:45 a.m.Toronto Pearson Intl
18h 35m
2 stops
EZE7:20 a.m.Buenos Aires Ministro Pistarini
13 Feb
EZE10:05 p.m.Buenos Aires Ministro Pistarini
17h 56m
2 stops
YYZ2:01 p.m.Toronto Pearson Intl
C$ 1,097
Find similar

Avianca flights from Toronto to Buenos Aires

Our best Avianca deals on Toronto to Buenos Aires flight tickets
Avianca
21 Nov
YYZ7:55 a.m.Toronto Pearson Intl
14h 40m
1 stop
EZE12:35 a.m.Buenos Aires Ministro Pistarini
23 Nov
EZE7:30 a.m.Buenos Aires Ministro Pistarini
17h 05m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
C$ 1,078
Find similar
Avianca
18 Nov
YYZ11:55 p.m.Toronto Pearson Intl
22h 40m
1 stop
EZE12:35 a.m.Buenos Aires Ministro Pistarini
24 Nov
EZE1:40 a.m.Buenos Aires Ministro Pistarini
22h 55m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
C$ 1,080
Find similar
Avianca
1 Dec
YYZ7:55 a.m.Toronto Pearson Intl
19h 55m
1 stop
EZE5:50 a.m.Buenos Aires Ministro Pistarini
15 Dec
EZE7:30 a.m.Buenos Aires Ministro Pistarini
17h 05m
1 stop
YYZ10:35 p.m.Toronto Pearson Intl
C$ 1,081
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momondo Fare Finder

 
Customize your flight search to find flights from Toronto 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 17 November 2025.
Use the filters below to find and compare flights from Toronto to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 11/1

3:45 p.m.-9:20 a.m.

1 stop15h 35m

Buenos Aires Ministro Pistarini

Wed 18/2

11:55 p.m.-2:20 p.m.

1 stop16h 25m

C$ 1,081

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 1/2

12:45 p.m.-9:20 a.m.

2 stops18h 35m

Buenos Aires Ministro Pistarini

Tue 10/2

11:55 p.m.-2:20 p.m.

1 stop16h 25m

C$ 1,083

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 29/1

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

2 stops21h 15m

Buenos Aires Ministro Pistarini

Wed 18/2

1:40 a.m.-10:35 p.m.

1 stop22h 55m

C$ 1,085

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 21/1

10:59 a.m.-7:10 a.m.

2 stops18h 11m

Buenos Aires Ministro Pistarini

Tue 10/2

9:40 p.m.-1:03 p.m.

2 stops17h 23m

C$ 1,087

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 29/1

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

2 stops21h 15m

Buenos Aires Ministro Pistarini

Sun 22/2

4:55 p.m.-6:35 a.m.

1 stop15h 40m

C$ 1,090

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Wed 1/4

6:30 p.m.-2:30 p.m.

2 stops19h 00m

Buenos Aires Ministro Pistarini

Thu 9/4

4:35 p.m.-2:22 p.m.

2 stops22h 47m

C$ 1,104

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Sun 8/3

5:30 p.m.-3:10 p.m.

2 stops20h 40m

Buenos Aires Ministro Pistarini

Wed 11/3

4:45 p.m.-11:55 a.m.

2 stops20h 10m

C$ 1,105

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 12/1

12:21 p.m.-9:00 a.m.

1 stop18h 39m

Buenos Aires Ministro Pistarini

Mon 26/1

10:25 p.m.-5:23 p.m.

1 stop20h 58m

C$ 1,107

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Thu 22/1

6:14 p.m.-4:00 p.m.

2 stops19h 46m

Buenos Aires Jorge Newbery

Wed 11/2

6:20 p.m.-11:15 a.m.

2 stops18h 55m

C$ 1,114

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Tue 20/1

12:07 p.m.-10:30 a.m.

2 stops20h 23m

Buenos Aires Jorge Newbery

Tue 3/2

2:55 p.m.-11:17 a.m.

2 stops22h 22m

C$ 1,115

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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Toronto 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 typical price of a round-trip flight between Toronto and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Toronto is in September. Flight prices, which tend to average around C$ 1,098, 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 June is your next best option. Flight prices from Toronto to Buenos Aires during June average around C$ 1,118.

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 to Buenos Aires at noon for as low as C$ 1,282. 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 afternoon are often more expensive with an average ticket price of C$ 1,290.

What is the cheapest Toronto to Buenos Aires flight route?

Fly from Toronto Pearson Intl to Buenos Aires Ministro Pistarini for the best Toronto - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,242 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 for as low as C$ 996 on momondo.

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

There is only 1 cabin class available to choose from on Toronto 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 to Buenos Aires flights?

You could potentially save up to 18% on your flight if you consider stops on a Toronto to Buenos Aires flight.

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

As of November 2025, prices for Toronto to Buenos Aires flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Toronto to Buenos Aires

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

Cheap Toronto to Buenos Aires (YTO to BUE) flight deals and tips

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

Fastest flight time

14h 35m

Direct flights

Mon, Wed, Fri and Sat

Airports in Buenos Aires

1 airport
The fastest flight from Toronto to Buenos Aires takes 14h 35m
Direct flights go from Toronto to Buenos Aires on Monday, Wednesday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Buenos Aires: Buenos Aires Ministro Pistarini (EZE)
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  • How far is Toronto to Buenos Aires by plane?

    Buenos Aires is 8952.9 km away from Toronto. A reasonable flight in good conditions will take 13h 55m.

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

    Prices for flights from Toronto to Buenos Aires are updated daily.

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

  • How old do you have to be to fly from Toronto 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 to Buenos Aires.

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

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Toronto to Buenos Aires

Compare and see reviews for airlines that fly from Toronto to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom C$ 309Free CancellationRating
7.5
1,876 reviews
Search LATAM Airlines flights
DeltaPriceFrom C$ 700Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Copa AirlinesPriceFrom C$ 748Free CancellationRating
7.6
1,565 reviews
Search Copa Airlines flights
ArajetPriceFrom C$ 823Free CancellationRating
7.1
36 reviews
Search Arajet flights
AviancaPriceFrom C$ 978Free CancellationRating
6.6
2,475 reviews
Search Avianca flights
American AirlinesPriceFrom C$ 1,003Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 1,069Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,104Free CancellationRating
7.1
10,459 reviews
Search Air Canada flights

  • Air Canada Flights From Toronto to Buenos Aires

    The lowest priced Air Canada flight from Toronto to Buenos Aires from the last 72 hours was C$ 1,104. Generally, Air Canada has 5 flights on this route every week with an average price of C$ 1,411. 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Buenos Aires for you.

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

All flight searches from Toronto to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Toronto and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Buenos Aires from Toronto are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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