What is the cheapest airline that flies from Toronto Pearson Intl to Buenos Aires?

Arajet is the most popular carrier operating from Toronto Pearson Intl to Buenos Aires

Which layover airport offers the lowest fares from Toronto Pearson Intl Airport to Buenos Aires?

Flights via Atlanta (ATL) offer the lowest average round-trip price of C$ 1,269.

Which layover airport has the shortest travel time from Toronto Pearson Intl Airport to Buenos Aires?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 14h 11m.

Which layover airport has the shortest connection time from Toronto Pearson Intl Airport to Buenos Aires?

Houston (IAH) has the shortest average layover time for this route: 1h 49m.

Which airlines fly to Buenos Aires?

United Airlines, Avianca and Air Canada are the top three most popular airlines that fly to Buenos Aires from Toronto Pearson Intl Airport according to our data. United Airlines is the first choice among our users, with 31% of people opting to fly with this airline when travelling to Buenos Aires. Keep in mind that there are 8 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Toronto Pearson Intl Airport and Buenos Aires?

Bogotá (BOG) was the most common stop: 31% of momondo users choosing one-stop flights on this route connected there.

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

As of August 2026, there are 8 operators available to choose from 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.

C$ 417 Cheap Flights from Toronto Pearson Intl Airport to Buenos Aires in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Pearson Intl Airport to Buenos Aires

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 a.m. - 12:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Punta Cana

9:29 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 21m1 stop Punta Cana

C$ 822Arajet

Wed, 28 Oct - Tue, 3 Nov

6:30 a.m. - 12:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Punta Cana

9:29 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 21m1 stop Punta Cana

C$ 848Arajet

Wed, 28 Oct - Tue, 3 Nov

8:30 a.m. - 10:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

24h 30m2 stops Cancun Punta Cana

9:29 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 21m1 stop Punta Cana

C$ 961Multiple Airlines

Wed, 28 Oct - Tue, 3 Nov

7:15 a.m. - 7:25 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

22h 10m1 stop Miami

11:35 p.m. - 11:37 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 02m1 stop Miami

C$ 976American Airlines

Thu, 26 Nov - Wed, 9 Dec

7:15 a.m. - 10:15 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

25h 00m1 stop Miami

10:30 p.m. - 1:06 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 36m1 stop Dallas/Fort Worth

C$ 976American Airlines

Tue, 24 Nov - Mon, 7 Dec

6:30 a.m. - 12:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Punta Cana

9:15 a.m. - 8:15 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 00m2 stops Punta Cana Montreal Pierre Elliott Trudeau Intl

C$ 980Multiple Airlines

Wed, 16 Sep - Tue, 6 Oct

10:00 a.m. - 7:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

19h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

10:05 p.m. - 7:19 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

23h 14m2 stops Houston George Bush Intcntl Newark

C$ 1,063United Airlines

Wed, 18 Nov - Wed, 9 Dec

6:10 a.m. - 7:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

23h 10m1 stop Houston George Bush Intcntl

10:05 p.m. - 2:10 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 05m1 stop Houston George Bush Intcntl

C$ 1,063United Airlines

Mon, 1 Feb - Mon, 15 Feb

6:33 p.m. - 4:00 p.m.YYZ Toronto Pearson Intl-AEP Buenos Aires Jorge Newbery

20h 27m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:05 p.m. - 1:39 p.m.AEP Buenos Aires Jorge Newbery-YYZ Toronto Pearson Intl

18h 34m2 stops Lima J Chavez Intl New York John F Kennedy Intl

C$ 1,105Delta

Mon, 12 Oct - Wed, 17 Mar

6:33 p.m. - 4:00 p.m.YYZ Toronto Pearson Intl-AEP Buenos Aires Jorge Newbery

20h 27m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:05 p.m. - 1:39 p.m.AEP Buenos Aires Jorge Newbery-YYZ Toronto Pearson Intl

18h 34m2 stops Lima J Chavez Intl New York John F Kennedy Intl

C$ 1,105Delta

Mon, 12 Oct - Tue, 16 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

2:15 p.m. - 7:15 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 00m2 stops Washington, D.C. Reagan-National Miami

8:50 p.m. - 11:59 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 09m2 stops Miami Washington, D.C. Reagan-National

C$ 1,068American Airlines

Thu, 20 Aug - Wed, 2 Sep

6:10 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

24h 50m1 stop Houston George Bush Intcntl

9:00 p.m. - 2:24 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 24m1 stop Houston George Bush Intcntl

C$ 1,068United Airlines

Wed, 19 Aug - Tue, 25 Aug

10:15 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

20h 45m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

9:00 p.m. - 5:56 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

21h 56m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,068United Airlines

Wed, 19 Aug - Tue, 25 Aug

2:24 p.m. - 9:45 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

18h 21m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

7:35 a.m. - 10:25 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

27h 50m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

C$ 1,180Delta

Thu, 20 Aug - Wed, 2 Sep

7:29 a.m. - 11:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

26h 36m1 stop New York LaGuardia

8:50 p.m. - 1:26 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

17h 36m2 stops Miami Washington, D.C. Reagan-National

C$ 1,201American Airlines

Thu, 20 Aug - Wed, 2 Sep

3:19 p.m. - 11:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

18h 46m1 stop New York LaGuardia

8:50 p.m. - 2:33 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 43m2 stops Miami Chicago O'Hare Intl

C$ 1,224British Airways

Thu, 20 Aug - Wed, 2 Sep

5:55 p.m. - 6:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

35h 05m1 stop Miami

8:50 p.m. - 11:23 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

27h 33m1 stop Miami

C$ 1,281British Airways

Thu, 20 Aug - Wed, 2 Sep

6:00 a.m. - 9:45 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

26h 45m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

1:10 p.m. - 12:23 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 13m2 stops Miami Atlanta Hartsfield-Jackson

C$ 1,294LATAM Airlines

Wed, 19 Aug - Thu, 3 Sep

7:40 p.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

35h 20m1 stop Houston George Bush Intcntl

9:00 p.m. - 8:44 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 44m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,337Avianca

Sat, 22 Aug - Sat, 29 Aug

12:15 p.m. - 11:30 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

22h 15m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

8:10 p.m. - 5:35 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

22h 25m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

C$ 1,342LATAM Airlines

Sun, 23 Aug - Mon, 24 Aug

Cheap direct flights

Enter your travel dates to find the best prices.

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,205Air Canada

Tue, 24 Nov - Mon, 7 Dec

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,370Air Canada

Thu, 7 Jan - Wed, 20 Jan

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,382Multiple Airlines

Sun, 22 Nov - Sun, 6 Dec

10:05 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 25mdirect

4:35 p.m. - 6:40 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,438Air Canada

Wed, 7 Oct - Mon, 12 Oct

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,574Multiple Airlines

Tue, 1 Dec - Sun, 13 Dec

10:05 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 25mdirect

4:35 p.m. - 6:40 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,680Multiple Airlines

Tue, 8 Sep - Wed, 14 Oct

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,721Avianca

Sat, 14 Nov - Sun, 29 Nov

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,721Avianca

Sun, 15 Nov - Sun, 29 Nov

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:45 p.m. - 5:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 1,722Copa Airlines

Tue, 2 Feb - Sun, 28 Feb

10:00 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 30mdirect

4:35 p.m. - 6:40 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 05mdirect

C$ 2,046Copa Airlines

Sun, 20 Sep - Thu, 8 Oct

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LATAM Airlines flights from Toronto Pearson Intl Airport to Buenos Aires

Our best LATAM Airlines deals on Toronto Pearson Intl Airport to Buenos Aires flight tickets

LATAM Airlines

24 Nov

YYZ6:15 p.m.Toronto Pearson Intl

19h 45m

2 stops

AEP4:00 p.m.Buenos Aires Jorge Newbery

15 Dec

AEP9:25 a.m.Buenos Aires Jorge Newbery

27h 50m

2 stops

YYZ11:15 a.m.Toronto Pearson Intl

C$ 1,115

LATAM Airlines

27 Oct

YYZ1:34 p.m.Toronto Pearson Intl

25h 26m

2 stops

AEP4:00 p.m.Buenos Aires Jorge Newbery

3 Nov

AEP8:05 p.m.Buenos Aires Jorge Newbery

23h 33m

2 stops

YYZ5:38 p.m.Toronto Pearson Intl

C$ 1,117

LATAM Airlines

27 Nov

YYZ6:15 p.m.Toronto Pearson Intl

19h 45m

2 stops

AEP4:00 p.m.Buenos Aires Jorge Newbery

15 Dec

AEP3:50 p.m.Buenos Aires Jorge Newbery

21h 25m

2 stops

YYZ11:15 a.m.Toronto Pearson Intl

C$ 1,133

Arajet flights from Toronto Pearson Intl Airport to Buenos Aires

Our best Arajet deals on Toronto Pearson Intl Airport to Buenos Aires flight tickets

Arajet

28 Oct

YYZ6:30 a.m.Toronto Pearson Intl

16h 35m

1 stop

EZE12:05 a.m.Buenos Aires Ministro Pistarini

3 Nov

EZE9:29 a.m.Buenos Aires Ministro Pistarini

16h 21m

1 stop

YYZ11:50 p.m.Toronto Pearson Intl

C$ 822

Arajet

28 Oct

YYZ6:30 a.m.Toronto Pearson Intl

16h 35m

1 stop

EZE12:05 a.m.Buenos Aires Ministro Pistarini

3 Nov

EZE9:29 a.m.Buenos Aires Ministro Pistarini

16h 21m

1 stop

YYZ11:50 p.m.Toronto Pearson Intl

C$ 848

Arajet

28 Oct

YYZ6:30 a.m.Toronto Pearson Intl

16h 35m

1 stop

EZE12:05 a.m.Buenos Aires Ministro Pistarini

3 Nov

EZE9:29 a.m.Buenos Aires Ministro Pistarini

16h 21m

1 stop

YYZ11:50 p.m.Toronto Pearson Intl

C$ 853

momondo Fare Finder

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

Cheapest round-trip

Quickest round-trip

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 28/10

6:30 a.m.-12:05 a.m.

1 stop16h 35m

Buenos Aires Ministro Pistarini

Tue 3/11

9:29 a.m.-11:50 p.m.

1 stop16h 21m

C$ 822

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 28/10

6:30 a.m.-12:05 a.m.

1 stop16h 35m

Buenos Aires Ministro Pistarini

Tue 3/11

9:29 a.m.-11:50 p.m.

1 stop16h 21m

C$ 848

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 28/10

8:30 a.m.-10:00 a.m.

2 stops24h 30m

Buenos Aires Ministro Pistarini

Tue 3/11

9:29 a.m.-11:50 p.m.

1 stop16h 21m

C$ 961

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Thu 26/11

7:15 a.m.-7:25 a.m.

1 stop22h 10m

Buenos Aires Ministro Pistarini

Wed 9/12

11:35 p.m.-11:37 p.m.

1 stop26h 02m

C$ 976

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Tue 24/11

7:15 a.m.-10:15 a.m.

1 stop25h 00m

Buenos Aires Ministro Pistarini

Mon 7/12

10:30 p.m.-1:06 p.m.

1 stop16h 36m

C$ 976

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 16/9

6:30 a.m.-12:05 a.m.

1 stop16h 35m

Buenos Aires Ministro Pistarini

Tue 6/10

9:15 a.m.-8:15 a.m.

2 stops24h 00m

C$ 980

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 18/11

10:00 a.m.-7:20 a.m.

2 stops19h 20m

Buenos Aires Ministro Pistarini

Wed 9/12

10:05 p.m.-7:19 p.m.

2 stops23h 14m

C$ 1,063

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Mon 1/2

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

1 stop23h 10m

Buenos Aires Ministro Pistarini

Mon 15/2

10:05 p.m.-2:10 p.m.

1 stop18h 05m

C$ 1,063

TorontoBuenos Aires

YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery

YYZAEP

Toronto Pearson Intl

Mon 12/10

6:33 p.m.-4:00 p.m.

2 stops20h 27m

Buenos Aires Jorge Newbery

Wed 17/3

8:05 p.m.-1:39 p.m.

2 stops18h 34m

C$ 1,105

TorontoBuenos Aires

YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery

YYZAEP

Toronto Pearson Intl

Mon 12/10

6:33 p.m.-4:00 p.m.

2 stops20h 27m

Buenos Aires Jorge Newbery

Tue 16/3

8:05 p.m.-1:39 p.m.

2 stops18h 34m

C$ 1,105

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and Buenos Aires?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,091 to C$ 1,389.
The lowest price recently found on this route was C$ 822.

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$ 1,109, 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 November is your next best option. Flight prices from Toronto Pearson Intl Airport to Buenos Aires during November average around C$ 1,130.

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

The cheapest day to depart on your flight to Buenos Aires is on a Wednesday when prices can be found for as low as C$ 1,411. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Toronto Pearson Intl Airport to Buenos Aires for around C$ 1,961.

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 from Toronto Pearson Intl Airport 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$ 1,237 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$ 918 on momondo.

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

There is only 1 cabin class available to choose from on Toronto Pearson Intl Airport 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 9% 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 August 2026, prices for Toronto Pearson Intl Airport to Buenos Aires flights are approximately 15% 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

Best price found	C$ 417
Fastest flight time	14h 30m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Buenos Aires	2 airports

The best one-way flight to Buenos Aires from Toronto Pearson Intl Airport in the past 72 hours is C$ 417. The best round-trip flight deal from Toronto Pearson Intl Airport to Buenos Aires found on momondo in the last 72 hours is C$ 822.

The fastest flight from Toronto Pearson Intl Airport to Buenos Aires takes 14h 30m

Direct flights go from Toronto Pearson Intl Airport to Buenos Aires on Monday, Wednesday, Thursday, 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

Frequently asked questions about flying from Toronto Pearson Intl Airport to Buenos Aires

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 30m, 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?
As of August 2026, there are 8 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Toronto Pearson Intl Airport to Buenos Aires is Boeing 787-9 Dreamliner (79.17% of total bookings). The next most popular plane models are Airbus A320-100/200 (16.67%) and Boeing 787 Dreamliner (4.17%).
What is the most popular airline from Toronto Pearson Intl Airport to Buenos Aires?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Toronto Pearson Intl Airport to Buenos Aires is Avianca (32% of total bookings). The next most popular airlines are Air Canada (19%), United Airlines (15%), and Copa Airlines (13%).

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
Copa Airlines	PriceFrom C$ 563	Free Cancellation	Rating 7.6 1,557 reviews	Search Copa Airlines flights
Arajet	PriceFrom C$ 756	Free Cancellation	Rating 6.1 54 reviews	Search Arajet flights
Delta	PriceFrom C$ 795	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
LATAM Airlines	PriceFrom C$ 822	Free Cancellation	Rating 7.4 1,986 reviews	Search LATAM Airlines flights
Avianca	PriceFrom C$ 823	Free Cancellation	Rating 6.5 2,540 reviews	Search Avianca flights
American Airlines	PriceFrom C$ 868	Free Cancellation	Rating 7.1 11,956 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 1,056	Free Cancellation	Rating 7.4 10,101 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,104	Free Cancellation	Rating 7.1 11,496 reviews	Search Air Canada flights

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.

An easier way to manage your Buenos Aires trip

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Buenos Aires Jorge Newbery Airport

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Cheap flights from Toronto Pearson Intl Airport to Buenos Aires from C$ 417

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LATAM Airlines flights from Toronto Pearson Intl Airport to Buenos Aires

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Arajet flights from Toronto Pearson Intl Airport to Buenos Aires

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An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favourite airline to Buenos Aires

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