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

Flights via Houston (IAH) offer the lowest average round-trip price of C$ 1,144.

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

Panama City (PTY) was the most common stop: 27% of momondo users choosing one-stop flights on this route connected there.

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 34% 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.

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

Air Canada, United Airlines, and Delta are the most popular carriers operating from Toronto Pearson Intl to Buenos Aires

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 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.

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

As of September 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$ 461 Cheap Flights from Toronto Pearson Intl Airport to Buenos Aires in 2026/27

Q: How many flights depart from Toronto Pearson Intl Airport to Buenos Aires on average per week?

2 flights are operational weekly from Toronto Pearson Intl Airport to Buenos Aires as of September 2026. The most popular departure day for this route is Fri, with 50% of flights per week taking off on this day.

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.

3:45 p.m. - 7:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

37h 35m1 stop Houston George Bush Intcntl

11:55 p.m. - 2:17 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 22m1 stop Houston George Bush Intcntl

C$ 988Lufthansa

Mon, 16 Nov - Wed, 2 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

11:55 p.m. - 2:17 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 22m1 stop Houston George Bush Intcntl

C$ 993United Airlines

Mon, 16 Nov - Thu, 3 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

11:55 p.m. - 4:47 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 52m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 993United Airlines

Mon, 16 Nov - Wed, 2 Dec

7:14 a.m. - 9:10 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

23h 56m1 stop Miami

11:35 p.m. - 12:20 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 45m1 stop Miami

C$ 998American Airlines

Thu, 3 Dec - Thu, 24 Dec

7:14 a.m. - 8:40 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

23h 26m1 stop Miami

10:25 p.m. - 4:12 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

19h 47m1 stop Dallas/Fort Worth

C$ 1,003American Airlines

Fri, 13 Nov - Thu, 26 Nov

6:30 a.m. - 1:45 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

17h 15m1 stop Punta Cana

11:00 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 50m1 stop Punta Cana

C$ 1,042Arajet

Wed, 10 Feb - Tue, 23 Feb

6:30 a.m. - 10:10 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

13h 40m1 stop Punta Cana

11:10 p.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 40m1 stop Punta Cana

C$ 1,048Arajet

Wed, 2 Dec - Wed, 16 Dec

2:35 p.m. - 9:50 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

17h 15m2 stops New York LaGuardia Miami

9:30 p.m. - 11:15 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 1,113Delta

Thu, 3 Dec - Thu, 24 Dec

9:45 a.m. - 9:40 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

21h 55m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

11:35 p.m. - 5:51 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

20h 16m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

C$ 1,113Delta

Mon, 1 Feb - Mon, 15 Feb

4:50 p.m. - 9:50 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 00m1 stop Miami

12:20 p.m. - 10:39 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 19m1 stop Miami

C$ 1,121Multiple Airlines

Tue, 17 Nov - Mon, 7 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

3:53 p.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 07m1 stop Houston George Bush Intcntl

9:00 p.m. - 10:36 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 36m1 stop Houston George Bush Intcntl

C$ 1,042United Airlines

Wed, 30 Sep - Fri, 16 Oct

3:53 p.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 07m1 stop Houston George Bush Intcntl

9:00 p.m. - 7:37 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

23h 37m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,042United Airlines

Wed, 30 Sep - Mon, 12 Oct

7:27 a.m. - 11:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

26h 38m1 stop New York LaGuardia

9:10 p.m. - 2:44 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 34m1 stop New York John F Kennedy Intl

C$ 1,281American Airlines

Thu, 1 Oct - Wed, 14 Oct

3:20 p.m. - 11:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

18h 45m1 stop New York LaGuardia

9:10 p.m. - 2:44 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 34m1 stop New York John F Kennedy Intl

C$ 1,281American Airlines

Thu, 1 Oct - Thu, 15 Oct

4:50 p.m. - 3:45 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

21h 55m2 stops Orlando Sao Paulo Guarulhos Intl

1:10 p.m. - 12:19 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 09m2 stops Miami Atlanta Hartsfield-Jackson

C$ 1,343LATAM Airlines

Sat, 3 Oct - Wed, 7 Oct

2:30 p.m. - 3:45 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

24h 15m2 stops New York LaGuardia Sao Paulo Guarulhos Intl

1:10 p.m. - 12:19 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 09m2 stops Miami Atlanta Hartsfield-Jackson

C$ 1,365Delta

Sun, 4 Oct - Mon, 12 Oct

6:25 p.m. - 3:45 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

20h 20m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

8:10 p.m. - 11:19 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 09m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 1,366Delta

Fri, 2 Oct - Wed, 14 Oct

12:15 p.m. - 3:45 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

26h 30m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

1:10 p.m. - 12:19 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 09m2 stops Miami Atlanta Hartsfield-Jackson

C$ 1,379LATAM Airlines

Fri, 2 Oct - Mon, 12 Oct

12:55 a.m. - 5:40 a.m.YYZ Toronto Pearson Intl-AEP Buenos Aires Jorge Newbery

27h 45m1 stop Bogotá El Dorado

7:00 a.m. - 3:15 p.m.AEP Buenos Aires Jorge Newbery-YYZ Toronto Pearson Intl

33h 15m2 stops Bogotá El Dorado San Salvador El Salvador Intl

C$ 1,406Avianca

Fri, 2 Oct - Fri, 16 Oct

12:55 a.m. - 5:40 a.m.YYZ Toronto Pearson Intl-AEP Buenos Aires Jorge Newbery

27h 45m1 stop Bogotá El Dorado

7:00 a.m. - 3:15 p.m.AEP Buenos Aires Jorge Newbery-YYZ Toronto Pearson Intl

33h 15m2 stops Bogotá El Dorado San Salvador El Salvador Intl

C$ 1,406Avianca

Sat, 3 Oct - Fri, 16 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

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

15h 30mdirect

4:35 p.m. - 6:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 15mdirect

C$ 1,319Air Canada

Sun, 28 Mar - Wed, 31 Mar

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$ 1,319Air Canada

Tue, 2 Feb - Sun, 21 Feb

9:00 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 05mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,319Air Canada

Wed, 3 Mar - Wed, 24 Mar

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$ 1,393Copa Airlines

Thu, 18 Feb - Sun, 28 Feb

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

14h 30mdirect

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

14h 55mdirect

C$ 1,442Copa Airlines

Sun, 28 Feb - Sat, 6 Mar

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

14h 30mdirect

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

14h 55mdirect

C$ 1,442Azul

Tue, 2 Mar - Fri, 5 Mar

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

14h 30mdirect

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

14h 55mdirect

C$ 1,442Multiple Airlines

Sun, 28 Feb - Thu, 4 Mar

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$ 1,449Copa Airlines

Sun, 14 Feb - Fri, 26 Feb

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

14h 30mdirect

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

14h 55mdirect

C$ 1,465Avianca

Sun, 28 Feb - Sun, 7 Mar

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$ 1,476Avianca

Fri, 15 Jan - Fri, 22 Jan

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United Airlines flights from Toronto Pearson Intl Airport to Buenos Aires

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

United Airlines

16 Nov

YYZ6:10 a.m.Toronto Pearson Intl

25h 10m

1 stop

EZE9:20 a.m.Buenos Aires Ministro Pistarini

2 Dec

EZE11:55 p.m.Buenos Aires Ministro Pistarini

24h 42m

1 stop

YYZ10:37 p.m.Toronto Pearson Intl

C$ 993

United Airlines

16 Feb

YYZ6:10 a.m.Toronto Pearson Intl

23h 10m

1 stop

EZE7:20 a.m.Buenos Aires Ministro Pistarini

25 Feb

EZE11:55 p.m.Buenos Aires Ministro Pistarini

20h 50m

2 stops

YYZ6:45 p.m.Toronto Pearson Intl

C$ 994

United Airlines

16 Nov

YYZ6:10 a.m.Toronto Pearson Intl

23h 10m

1 stop

EZE7:20 a.m.Buenos Aires Ministro Pistarini

2 Dec

EZE11:55 p.m.Buenos Aires Ministro Pistarini

18h 52m

2 stops

YYZ4:47 p.m.Toronto Pearson Intl

C$ 997

American Airlines flights from Toronto Pearson Intl Airport to Buenos Aires

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

American Airlines

3 Dec

YYZ7:14 a.m.Toronto Pearson Intl

23h 56m

1 stop

EZE9:10 a.m.Buenos Aires Ministro Pistarini

24 Dec

EZE11:35 p.m.Buenos Aires Ministro Pistarini

14h 45m

1 stop

YYZ12:20 p.m.Toronto Pearson Intl

C$ 998

American Airlines

13 Nov

YYZ7:14 a.m.Toronto Pearson Intl

23h 26m

1 stop

EZE8:40 a.m.Buenos Aires Ministro Pistarini

26 Nov

EZE10:25 p.m.Buenos Aires Ministro Pistarini

19h 47m

1 stop

YYZ4:12 p.m.Toronto Pearson Intl

C$ 1,003

American Airlines

5 Dec

YYZ7:14 a.m.Toronto Pearson Intl

23h 01m

1 stop

EZE8:15 a.m.Buenos Aires Ministro Pistarini

13 Dec

EZE10:10 a.m.Buenos Aires Ministro Pistarini

15h 27m

1 stop

YYZ11:37 p.m.Toronto Pearson Intl

C$ 1,005

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

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Mon 16/11

3:45 p.m.-7:20 a.m.

1 stop37h 35m

Buenos Aires Ministro Pistarini

Wed 2/12

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

1 stop16h 22m

C$ 988

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Mon 16/11

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

1 stop23h 10m

Buenos Aires Ministro Pistarini

Thu 3/12

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

1 stop16h 22m

C$ 993

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Mon 16/11

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

1 stop23h 10m

Buenos Aires Ministro Pistarini

Wed 2/12

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

2 stops18h 52m

C$ 993

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Thu 3/12

7:14 a.m.-9:10 a.m.

1 stop23h 56m

Buenos Aires Ministro Pistarini

Thu 24/12

11:35 p.m.-12:20 p.m.

1 stop14h 45m

C$ 998

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Fri 13/11

7:14 a.m.-8:40 a.m.

1 stop23h 26m

Buenos Aires Ministro Pistarini

Thu 26/11

10:25 p.m.-4:12 p.m.

1 stop19h 47m

C$ 1,003

Quickest round-trip

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 10/2

6:30 a.m.-1:45 a.m.

1 stop17h 15m

Buenos Aires Ministro Pistarini

Tue 23/2

11:00 a.m.-11:50 p.m.

1 stop14h 50m

C$ 1,042

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Wed 2/12

6:30 a.m.-10:10 p.m.

1 stop13h 40m

Buenos Aires Ministro Pistarini

Wed 16/12

11:10 p.m.-11:50 p.m.

1 stop26h 40m

C$ 1,048

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Thu 3/12

2:35 p.m.-9:50 a.m.

2 stops17h 15m

Buenos Aires Ministro Pistarini

Thu 24/12

9:30 p.m.-11:15 a.m.

2 stops15h 45m

C$ 1,113

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Mon 1/2

9:45 a.m.-9:40 a.m.

2 stops21h 55m

Buenos Aires Ministro Pistarini

Mon 15/2

11:35 p.m.-5:51 p.m.

2 stops20h 16m

C$ 1,113

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Tue 17/11

4:50 p.m.-9:50 a.m.

1 stop15h 00m

Buenos Aires Ministro Pistarini

Mon 7/12

12:20 p.m.-10:39 a.m.

1 stop24h 19m

C$ 1,121

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

Other information

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$ 1,154 to C$ 1,386.
The lowest price recently found on this route was C$ 988.

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 November. Flight prices, which tend to average around C$ 1,189, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in November, then September is your next best option. Flight prices from Toronto Pearson Intl Airport to Buenos Aires during September average around C$ 1,189.

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 Sunday when prices can be found for as low as C$ 1,510. 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$ 2,000.

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$ 1,280 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$ 1,154 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 2% 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 September 2026, prices for Toronto Pearson Intl Airport to Buenos Aires flights are approximately 57% more expensive 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$ 461
Fastest flight time	14h 00m
Direct flights	Mon, Wed, 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$ 461. The best round-trip flight deal from Toronto Pearson Intl Airport to Buenos Aires found on momondo in the last 72 hours is C$ 988.

The fastest flight from Toronto Pearson Intl Airport to Buenos Aires takes 14h 00m

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

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 00m, 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 September 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 (75.00% of total bookings). The next most popular plane models are Airbus A320-100/200 (18.75%) and Boeing 787 Dreamliner (6.25%).
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 United Airlines (16%), Air Canada (15%), and Copa Airlines (12%).

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
Delta	PriceFrom C$ 640	Free Cancellation	Rating 7.8 8,609 reviews	Search Delta flights
Copa Airlines	PriceFrom C$ 742	Free Cancellation	Rating 7.6 1,543 reviews	Search Copa Airlines flights
Arajet	PriceFrom C$ 771	Free Cancellation	Rating 6.2 55 reviews	Search Arajet flights
Avianca	PriceFrom C$ 840	Free Cancellation	Rating 6.5 2,555 reviews	Search Avianca flights
American Airlines	PriceFrom C$ 885	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 1,077	Free Cancellation	Rating 7.4 10,250 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,149	Free Cancellation	Rating 7.1 11,703 reviews	Search Air Canada flights
LATAM Airlines	PriceFrom C$ 1,219	Free Cancellation	Rating 7.4 1,977 reviews	Search LATAM Airlines 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$ 1,149. Generally, Air Canada has 2 flights on this route every week with an average price of C$ 1,596. 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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Buenos Aires Jorge Newbery Airport

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Cheap flights from Toronto Pearson Intl Airport to Buenos Aires from C$ 461

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United Airlines flights from Toronto Pearson Intl Airport to Buenos Aires

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Why use momondo?

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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List of cabin classes available on flights landing in Buenos Aires. Availability may vary depending on flight origin and airline.

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