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Cheap flights from Buenos Aires to Toronto from C$ 353

BUE — YTO
25 Sep — 2 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buenos Aires to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Buenos Aires to Toronto

Tue 20/109:15 a.m. -
1 stop15h 40m
Wed 28/106:30 a.m. -
1 stop16h 35m
Deal found 23/8C$ 951
Thu 15/107:45 a.m. -
1 stop17h 10m
Wed 28/106:30 a.m. -
1 stop16h 35m
Deal found 23/8C$ 976
Thu 1/104:50 p.m. -
1 stop15h 30m
Tue 20/108:55 a.m. -
1 stop19h 45m
Deal found 25/8C$ 983
Tue 20/104:50 p.m. -
1 stop15h 30m
Thu 29/108:50 a.m. -
1 stop14h 40m
Deal found 24/8C$ 986
Mon 30/114:50 p.m. -
1 stop15h 35m
Sat 5/127:50 a.m. -
1 stop14h 40m
Deal found 24/8C$ 997
Tue 29/97:00 a.m. -
1 stop17h 30m
Tue 13/108:55 a.m. -
1 stop19h 45m
Deal found 24/8C$ 1,002
Wed 30/94:50 p.m. -
1 stop15h 30m
Tue 3/117:50 a.m. -
1 stop14h 40m
Deal found 24/8C$ 1,002
Thu 1/104:50 p.m. -
1 stop15h 30m
Sat 17/108:55 a.m. -
1 stop14h 30m
Deal found 22/8C$ 1,004
Tue 15/1210:30 p.m. -
1 stop26h 25m
Wed 13/12:00 p.m. -
1 stop16h 30m
Deal found 23/8C$ 1,007
Thu 22/107:10 a.m. -
1 stop25h 10m
Sun 25/108:50 a.m. -
1 stop14h 40m
Deal found 25/8C$ 1,011
Mon 30/117:05 a.m. -
1 stop17h 15m
Sat 5/127:50 a.m. -
1 stop19h 50m
Deal found 24/8C$ 1,014
Wed 16/127:05 a.m. -
1 stop17h 15m
Wed 30/124:00 p.m. -
2 stops35h 40m
Deal found 21/8C$ 1,079

Find flight deals from Buenos Aires to Toronto

Round-trip from

C$ 951

One-way from

C$ 353

Popular in

December

Cheapest in

September

Average price

C$ 1,623

Good one-way deal

C$ 1,048 or less
Arajet
  • Arajet
  • 20/10-28/10
  • 2 total stops
  • 32h 15m total
  • Buenos Aires to Toronto
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Arajet
  • Arajet
  • 3/11
  • 1 total stop
  • 16h 21m total
  • Buenos Aires to Toronto
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 159 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 61 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a one-way flight from Buenos Aires (BUE) to Toronto (YTO).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Buenos Aires to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Thu 15/10

7:45 a.m.-11:55 p.m.

1 stop17h 10m

Toronto Pearson Intl

Wed 28/10

10:00 a.m.-10:00 a.m.

1 stop23h 00m

C$ 1,142

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Fri 27/11

11:55 p.m.-10:37 p.m.

1 stop24h 42m

Toronto Pearson Intl

Tue 8/12

6:10 a.m.-7:20 a.m.

1 stop23h 10m

C$ 1,290

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Wed 2/12

11:55 p.m.-4:47 p.m.

2 stops18h 52m

Toronto Pearson Intl

Tue 8/12

6:45 a.m.-9:20 a.m.

2 stops24h 35m

C$ 1,290

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Wed 30/9

2:30 a.m.-7:20 a.m.

2 stops29h 50m

Toronto Pearson Intl

Sat 17/10

8:55 a.m.-1:20 a.m.

2 stops39h 25m

C$ 1,315

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Tue 1/12

7:05 a.m.-10:20 p.m.

1 stop17h 15m

Toronto Pearson Intl

Sun 6/12

7:50 a.m.-5:40 a.m.

1 stop19h 50m

C$ 1,317

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Wed 2/12

7:05 a.m.-10:20 p.m.

1 stop17h 15m

Toronto Pearson Intl

Sat 5/12

11:40 p.m.-5:40 a.m.

1 stop28h 00m

C$ 1,317

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Wed 21/10

4:50 p.m.-11:30 p.m.

1 stop31h 40m

Toronto Pearson Intl

Sun 25/10

8:50 a.m.-12:30 a.m.

1 stop14h 40m

C$ 1,317

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Fri 11/12

7:05 a.m.-10:20 p.m.

1 stop17h 15m

Toronto Pearson Intl

Sun 27/12

11:40 p.m.-5:40 a.m.

1 stop28h 00m

C$ 1,385

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Thu 15/10

7:00 a.m.-11:30 p.m.

1 stop17h 30m

Toronto Pearson Intl

Wed 28/10

8:50 a.m.-5:40 a.m.

1 stop19h 50m

C$ 1,455
Quickest round-trip

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Thu 15/10

4:40 p.m.-6:34 a.m.

1 stop14h 54m

Toronto Pearson Intl

Thu 5/11

7:50 a.m.-5:40 a.m.

1 stop19h 50m

C$ 1,498

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Buenos Aires to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Buenos Aires with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Buenos Aires to Toronto?

Currently, September is the cheapest month in which you can book a flight from Buenos Aires to Toronto (average of C$ 1,020). Flying from Buenos Aires to Toronto in May is currently the most expensive (average of C$ 1,685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUE to YTO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buenos Aires to Toronto as you normally would.

How much does it cost to fly round-trip from Buenos Aires to Toronto?

Airfare is below average for this route at the moment.
Buenos Aires to Toronto flights typically cost between C$ 1,218 and C$ 1,581 in October.
The cheapest round-trip price found within the last 5 days was C$ 951 on Arajet (20 Oct-28 Oct).

What’s the top layover airport for flights from Buenos Aires to Toronto?

Bogotá (BOG) – chosen by Cheapflights users on 73% of one-stop itineraries from Buenos Aires to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Buenos Aires to Toronto?

Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of C$ 1,385.

What’s the fastest layover option from Buenos Aires to Toronto?

Flights via Sao Paulo (GRU) have the shortest average one-way travel time for 1-stop routes: 15h 08m.

Which airport typically offers the quickest layover for flights from Buenos Aires to Toronto?

Flights via Sao Paulo (GRU) offer the fastest connection on this route, with an average layover time of 2h 03m.

Reviews of airlines servicing Toronto

Get a feel of what it's like to fly with Avianca from Buenos Aires to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.5
Okay
2,549 reviews
Check prices

Entertainment

5.3

Boarding

6.9

Crew

7.2

Comfort

6.2

Food

5.0

Overall

6.5

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

BOG - ORD

They use Recaro Seats , but without “recline” for a 6h flight??? And very bad food … only one option???
Avianca
6.5
Okay
2,549 reviews
Avianca
6.5
Okay
2,549 reviews
Check prices

Entertainment

5.3

Boarding

6.9

Crew

7.2

Comfort

6.2

Food

5.0

Overall

6.5

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

BOG - ORD

They use Recaro Seats , but without “recline” for a 6h flight??? And very bad food … only one option???

Related info for your journey

  • How long is the flight from Buenos Aires to Toronto?

    Airlines like United Airlines, Avianca, and Air Canada fly from Buenos Aires to Toronto in about 24h 42m. The time it takes to get you to your destination can typically vary by up to 5h 13m. There are 8980 km between Buenos Aires and Toronto. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Buenos Aires to Toronto one-way?

    One-way options have recently been found by users for as low as C$ 509 on Arajet. Other airlines that offer cheap prices include LATAM Airlines from C$ 619 and Copa Airlines from C$ 742 one-way.

  • What are the most popular routes from Buenos Aires to Toronto?

    When deciding which route to take from Buenos Aires to Toronto consider Buenos Aires Ministro Pistarini - Toronto Pearson Intl, Buenos Aires Jorge Newbery - Toronto Pearson Intl or Buenos Aires Ministro Pistarini - Toronto Island as they are the most popular.

  • What are the cheapest flights from Buenos Aires to Toronto?

    The cheapest flight price from Buenos Aires to Toronto is C$ 872. On average you can expect to pay C$ 1,048. The most popular route, (Buenos Aires Ministro Pistarini - Toronto Pearson Intl), can usually be booked for C$ 976.

  • Can I find deals for flights from Buenos Aires to Toronto that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Toronto.

  • Can I find deals for business class flights from Buenos Aires to Toronto?

    Yes. Cheapflights offers flight deals from Buenos Aires to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Buenos Aires to Toronto (average of C$ 1,020). Flying from Buenos Aires to Toronto in May is currently the most expensive (average of C$ 1,685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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