What are the cheapest airlines flying from Toronto Pearson Intl Airport to Buenos Aires round-trip?

Cheapflights users have booked flights from Toronto Pearson Intl Airport to Buenos Aires round-trip from C$ 1,070. Other airlines that can offer you cheap pricing are Delta, from C$ 1,108, and LATAM Airlines, from C$ 1,115. United Airlines is currently priced 19% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Buenos Aires one-way?

The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 520. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Toronto Pearson Intl Airport to Buenos Aires for a low price.

What are the most popular routes from Toronto Pearson Intl Airport to Buenos Aires?

The most popular flight routes from Toronto Pearson Intl Airport to Buenos Aires are Toronto Pearson Intl - Buenos Aires Ministro Pistarini, Toronto Pearson Intl - Buenos Aires Jorge Newbery and Toronto Pearson Intl - El Palomar.

What are the most popular airlines that fly from Toronto Pearson Intl Airport to Buenos Aires?

Consider American Airlines, Air Canada or Avianca when booking your flight. These represent the most popular airlines when flying from Toronto Pearson Intl Airport to Buenos Aires.

What is the cheapest day to fly round-trip from Toronto Pearson Intl Airport to Buenos Aires?

Travellers have found that booking a Wednesday departure is the best way to save up to 19% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Buenos Aires?

September can be a great time to fly to Buenos Aires from Toronto Pearson Intl Airport with a flight ticket averaging about C$ 1,310. Cheapflights users have found deals in the month of September for as cheap as C$ 855. The most expensive prices can be found in the month of December.

Can I find deals for flights from Pearson Intl to Buenos Aires that include hotel bookings?

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

How can I find direct flights from Pearson Intl to Buenos Aires?

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

Can I find deals for business class flights from Pearson Intl to Buenos Aires?

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

C$ 513+ Flights from Toronto Pearson Intl Airport to Buenos Aires

The best prices from Toronto Pearson Intl to Buenos Aires are usually found in November or October, booked 44 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Pearson Intl to Buenos Aires

Round-trip from	C$ 1,070
One-way from	C$ 513
Popular in	December
Cheapest in	November
Average price	C$ 1,361

United Airlines
22/4-6/5
4 total stops
48h 49m total
Toronto to Buenos Aires

Search Deals

13/4
2 total stops
28h 50m total
Toronto to Buenos Aires

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 69 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Pearson Intl to Buenos Aires

Cheapest flights from Pearson Intl to Buenos Aires
Explore the most affordable flight options available from Pearson Intl to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Tue 30/99:00 a.m.YYZ - EZE

2 stops22h 00mUnited Airlines

Thu 30/1010:55 p.m.EZE - YYZ

2 stops21h 32mUnited Airlines

Deal found 19/2C$ 1,070

Wed 17/99:05 a.m.YYZ - EZE

1 stop19h 30mAvianca

Tue 14/101:40 a.m.EZE - YYZ

1 stop21h 50mAvianca

Deal found 19/2C$ 1,077

Tue 25/210:30 a.m.YYZ - EZE

1 stop22h 20mAmerican Airlines

Tue 25/311:00 p.m.EZE - YYZ

1 stop14h 15mAmerican Airlines

Deal found 19/2C$ 1,097

Mon 15/95:10 p.m.YYZ - AEP

2 stops21h 50mLATAM Airlines

Wed 15/108:10 p.m.AEP - YYZ

2 stops21h 51mLATAM Airlines

Deal found 19/2C$ 1,115

Tue 1/412:15 p.m.YYZ - EZE

2 stops27h 58mLATAM Airlines

Tue 8/412:48 p.m.EZE - YYZ

2 stops29h 35mLATAM Airlines

Deal found 19/2C$ 1,119

Wed 17/911:30 a.m.YYZ - EZE

2 stops17h 40mDelta

Thu 16/107:40 a.m.EZE - YYZ

2 stops17h 17mDelta

Deal found 19/2C$ 1,129

Thu 3/46:15 p.m.YYZ - AEP

2 stops23h 05mMultiple Airlines

Wed 16/45:40 a.m.AEP - YYZ

2 stops19h 16mMultiple Airlines

Deal found 19/2C$ 1,132

Mon 7/49:00 a.m.YYZ - EZE

1 stop14h 47mCopa Airlines

Mon 14/42:45 p.m.EZE - YYZ

1 stop35h 29mCopa Airlines

Deal found 18/2C$ 1,136

Sun 8/69:05 a.m.YYZ - AEP

1 stop19h 35mAvianca

Sat 14/67:00 a.m.AEP - YYZ

2 stops18h 29mAvianca

Deal found 20/2C$ 1,162

Tue 6/56:00 p.m.YYZ - EZE

2 stops19h 30mAir Canada

Mon 2/64:35 p.m.EZE - YYZ

2 stops20h 04mAir Canada

Deal found 19/2C$ 1,175

Wed 24/123:45 p.m.YYZ - EZE

2 stops25h 00mMultiple Airlines

Mon 12/13:45 a.m.EZE - YYZ

2 stops23h 31mMultiple Airlines

Deal found 19/2C$ 1,230

Wed 7/56:12 p.m.YYZ - AEP

2 stops18h 08mDelta

Wed 11/62:40 p.m.AEP - YYZ

2 stops20h 49mDelta

Deal found 20/2C$ 1,239

Best flights from Pearson Intl to Buenos Aires
Discover carefully curated flight deals from Pearson Intl to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 February 2025.

Tue 22/410:05 a.m.YYZ - EZE

2 stops20h 55mUnited Airlines

Tue 6/59:00 p.m.EZE - YYZ

2 stops27h 54mUnited Airlines

Deal found 19/2C$ 1,070

Wed 19/31:20 p.m.YYZ - EZE

2 stops18h 40mDelta

Mon 14/48:10 p.m.EZE - YYZ

2 stops16h 15mDelta

Deal found 20/2C$ 1,108

Fri 28/36:05 p.m.YYZ - AEP

2 stops21h 55mLATAM Airlines

Sun 6/410:55 p.m.AEP - YYZ

2 stops26h 35mLATAM Airlines

Deal found 19/2C$ 1,115

Thu 3/46:15 p.m.YYZ - AEP

2 stops23h 05mMultiple Airlines

Wed 16/45:40 a.m.AEP - YYZ

2 stops19h 16mMultiple Airlines

Deal found 19/2C$ 1,132

Mon 7/49:00 a.m.YYZ - EZE

1 stop14h 47mCopa Airlines

Mon 14/42:45 p.m.EZE - YYZ

1 stop35h 29mCopa Airlines

Deal found 18/2C$ 1,136

Thu 3/411:30 p.m.YYZ - EZE

2 stops38h 00mAir Canada

Wed 16/44:35 p.m.EZE - YYZ

2 stops19h 04mAir Canada

Deal found 18/2C$ 1,151

Sun 18/59:05 a.m.YYZ - AEP

1 stop19h 35mAvianca

Thu 22/57:00 a.m.AEP - YYZ

1 stop16h 30mAvianca

Deal found 19/2C$ 1,179

Mon 31/311:06 a.m.YYZ - EZE

1 stop21h 54mAeromexico

Mon 7/412:00 p.m.EZE - YYZ

1 stop19h 10mAeromexico

Deal found 18/2C$ 1,487

Tue 1/412:15 p.m.YYZ - EZE

2 stops27h 58mLATAM Airlines

Tue 8/47:35 a.m.EZE - YYZ

2 stops17h 21mLATAM Airlines

Deal found 18/2C$ 1,118

Wed 19/312:20 p.m.YYZ - AEP

2 stops21h 40mDelta

Mon 14/42:40 p.m.AEP - YYZ

2 stops22h 33mDelta

Deal found 20/2C$ 1,239

Fri 11/79:05 a.m.YYZ - EZE

1 stop14h 05mAvianca

Sat 6/96:40 a.m.EZE - YYZ

2 stops25h 35mAvianca

Deal found 19/2C$ 1,273

Fri 21/36:00 a.m.YYZ - EZE

2 stops39h 03mMultiple Airlines

Sun 6/46:40 a.m.EZE - YYZ

2 stops19h 04mMultiple Airlines

Deal found 20/2C$ 1,314

Last-minute flights from Pearson Intl to Buenos Aires
Discover last-minute flight deals from Pearson Intl to Buenos Aires. Data last updated 20 February 2025 and is based on user searches.

Sat 22/210:00 a.m.YYZ - EZE

2 stops19h 20mUnited Airlines

Thu 13/311:55 p.m.EZE - YYZ

1 stop15h 25mUnited Airlines

Deal found 20/2C$ 1,108

Tue 25/210:30 a.m.YYZ - EZE

1 stop22h 20mAmerican Airlines

Tue 25/311:00 p.m.EZE - YYZ

1 stop14h 15mAmerican Airlines

Deal found 19/2C$ 1,097

Tue 25/27:40 p.m.YYZ - EZE

2 stops33h 40mUnited Airlines

Tue 4/310:05 p.m.EZE - YYZ

2 stops21h 41mUnited Airlines

Deal found 19/2C$ 1,109

Tue 25/212:20 p.m.YYZ - AEP

2 stops28h 10mLATAM Airlines

Tue 4/38:40 a.m.AEP - YYZ

2 stops28h 35mLATAM Airlines

Deal found 19/2C$ 1,376

Tue 25/212:20 p.m.YYZ - AEP

2 stops20h 40mDelta

Tue 25/36:20 a.m.AEP - YYZ

2 stops18h 38mDelta

Deal found 19/2C$ 1,480

Tue 25/210:55 p.m.YYZ - AEP

1 stop28h 45mAvianca

Tue 4/37:00 a.m.AEP - YYZ

1 stop25h 35mAvianca

Deal found 19/2C$ 1,874

Tue 25/210:55 p.m.YYZ - AEP

1 stop28h 45mMultiple Airlines

Tue 25/39:05 p.m.AEP - YYZ

2 stops34h 15mMultiple Airlines

Deal found 19/2C$ 1,932

Tue 25/210:30 a.m.YYZ - EZE

1 stop22h 20mAmerican Airlines

Tue 25/311:00 p.m.EZE - YYZ

2 stops17h 50mAmerican Airlines

Deal found 19/2C$ 1,102

Thu 27/210:55 p.m.YYZ - EZE

1 stop29h 10mAvianca

Fri 14/37:10 a.m.EZE - YYZ

1 stop16h 20mAvianca

Deal found 19/2C$ 1,592

Sat 1/312:30 a.m.YYZ - EZE

2 stops36h 55mAir Canada

Thu 10/44:35 p.m.EZE - YYZ

2 stops30h 04mAir Canada

Deal found 19/2C$ 2,597

Sun 2/36:15 a.m.YYZ - EZE

2 stops33h 55mLATAM Airlines

Wed 9/43:55 a.m.EZE - YYZ

2 stops21h 01mLATAM Airlines

Deal found 18/2C$ 1,362

Sun 2/312:20 p.m.YYZ - EZE

2 stops24h 25mMultiple Airlines

Thu 10/412:48 p.m.EZE - YYZ

3 stops53h 35mMultiple Airlines

Deal found 18/2C$ 1,497

One-way flights from Pearson Intl to Buenos Aires
Search for one-way flight options from Pearson Intl to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 20 February 2025.

Sun 13/49:00 a.m.YYZ - EZE

2 stops28h 50mMultiple Airlines

Deal found 20/2C$ 513

Mon 14/79:05 a.m.YYZ - EZE

1 stop14h 05mAvianca

Deal found 19/2C$ 520

Sun 11/59:05 a.m.YYZ - AEP

1 stop19h 35mAvianca

Deal found 19/2C$ 541

Sat 5/45:30 p.m.YYZ - EZE

2 stops37h 30mUnited Airlines

Deal found 19/2C$ 543

Fri 4/47:30 p.m.YYZ - EZE

2 stops18h 00mAir Canada

Deal found 19/2C$ 571

Thu 3/74:00 p.m.YYZ - AEP

2 stops28h 40mMultiple Airlines

Deal found 18/2C$ 574

Sun 11/511:01 a.m.YYZ - AEP

2 stops33h 29mLATAM Airlines

Deal found 19/2C$ 594

Sun 11/511:01 a.m.YYZ - EZE

2 stops30h 12mLATAM Airlines

Deal found 19/2C$ 599

Sat 5/412:20 p.m.YYZ - AEP

2 stops23h 15mDelta

Deal found 19/2C$ 607

Tue 1/710:44 a.m.YYZ - EZE

1 stop22h 31mAmerican Airlines

Deal found 18/2C$ 707

Sat 10/511:40 a.m.YYZ - EZE

1 stop14h 45mArajet

Deal found 19/2C$ 812

Fri 28/26:15 a.m.YYZ - EZE

1 stop24h 45mDelta

Deal found 20/2C$ 886

Find flights from Pearson Intl to Buenos Aires within your budget

Fly from

Fly to

Route

Depart

Return

Price

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 22/4

10:05 a.m.-8:00 a.m.

2 stops20h 55m

Buenos Aires Ministro Pistarini

Tue 6/5

9:00 p.m.-11:54 p.m.

2 stops27h 54m

C$ 1,070

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Fri 28/3

6:05 p.m.-5:00 p.m.

2 stops21h 55m

Buenos Aires Jorge Newbery

Sun 6/4

10:55 p.m.-12:30 a.m.

2 stops26h 35m

C$ 1,115

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 1/4

12:15 p.m.-5:13 p.m.

2 stops27h 58m

Buenos Aires Ministro Pistarini

Tue 8/4

7:35 a.m.-11:56 p.m.

2 stops17h 21m

C$ 1,118

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Thu 3/4

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

2 stops23h 05m

Buenos Aires Jorge Newbery

Wed 16/4

5:40 a.m.-11:56 p.m.

2 stops19h 16m

C$ 1,132

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 7/4

9:00 a.m.-12:47 a.m.

1 stop14h 47m

Buenos Aires Ministro Pistarini

Mon 14/4

2:45 p.m.-1:14 a.m.

1 stop35h 29m

C$ 1,136

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 3/4

11:30 p.m.-2:30 p.m.

2 stops38h 00m

Buenos Aires Ministro Pistarini

Wed 16/4

4:35 p.m.-10:39 a.m.

2 stops19h 04m

C$ 1,151

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Sun 8/6

9:05 a.m.-5:40 a.m.

1 stop19h 35m

Buenos Aires Jorge Newbery

Sat 14/6

7:00 a.m.-12:29 a.m.

2 stops18h 29m

C$ 1,162

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 12/3

6:15 a.m.-9:45 a.m.

1 stop26h 30m

Buenos Aires Ministro Pistarini

Fri 4/4

7:40 a.m.-11:06 a.m.

2 stops28h 26m

C$ 1,165

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 7/5

6:12 p.m.-1:20 p.m.

2 stops18h 08m

Buenos Aires Jorge Newbery

Wed 11/6

2:40 p.m.-10:29 a.m.

2 stops20h 49m

C$ 1,239

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Fri 11/7

9:05 a.m.-12:10 a.m.

1 stop14h 05m

Buenos Aires Ministro Pistarini

Sat 6/9

6:40 a.m.-7:15 a.m.

2 stops25h 35m

C$ 1,273

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 30 results

Best time to book a flight from Pearson Intl to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Pearson Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pearson Intl to Buenos Aires

Get recent, data-driven insights about flights from Pearson Intl to Buenos Aires including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Toronto Pearson Intl Airport to Buenos Aires?

To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to Buenos Aires, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Buenos Aires (average of C$ 816). Flying from Toronto Pearson Intl Airport to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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 YYZ to BUE?

It’s optimal to fly from Toronto Pearson Intl Airport to Buenos Aires in the morning. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Toronto Pearson Intl Airport to Buenos Aires?

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Buenos Aires flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto Pearson Intl Airport to Buenos Aires

The most flights from YYZ to BUE are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Buenos Aires by month

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Buenos Aires

Peruse reviews from past customers who have flown with Delta, Copa Airlines and SWISS from Toronto to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines

7.6

Good

1,510 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.5

Good

1,568 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines

7.5

Good

1,795 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from Toronto Pearson Intl Airport to Buenos Aires round-trip?
Cheapflights users have booked flights from Toronto Pearson Intl Airport to Buenos Aires round-trip from C$ 1,070. Other airlines that can offer you cheap pricing are Delta, from C$ 1,108, and LATAM Airlines, from C$ 1,115. United Airlines is currently priced 19% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Buenos Aires one-way?
The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 520. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Toronto Pearson Intl Airport to Buenos Aires for a low price.
What are the most popular routes from Toronto Pearson Intl Airport to Buenos Aires?
The most popular flight routes from Toronto Pearson Intl Airport to Buenos Aires are Toronto Pearson Intl - Buenos Aires Ministro Pistarini, Toronto Pearson Intl - Buenos Aires Jorge Newbery and Toronto Pearson Intl - El Palomar.
Can I find deals for flights from Pearson Intl to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Pearson Intl to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pearson Intl to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Buenos Aires.
Can I find deals for business class flights from Pearson Intl to Buenos Aires?
Yes. Cheapflights offers flight deals from Pearson Intl to Buenos Aires 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 Toronto Pearson Intl Airport to Buenos Aires?
Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Buenos Aires (average of C$ 816). Flying from Toronto Pearson Intl Airport to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Pearson Intl to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	CheapestC$ 575	AverageC$ 1,266	FlexibilityNo cancel fee	On-time70%	Search Copa Airlines flights
Arajet	CheapestC$ 682	AverageC$ 891	FlexibilityNo cancel fee	On-timeN/A	Search Arajet flights
LATAM Airlines	CheapestC$ 841	AverageC$ 1,360	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
American Airlines	CheapestC$ 1,016	AverageC$ 1,255	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Avianca	CheapestC$ 1,045	AverageC$ 1,290	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Delta	CheapestC$ 1,062	AverageC$ 1,158	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	CheapestC$ 1,087	AverageC$ 1,303	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,117	AverageC$ 1,386	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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Cheap flights from Toronto Pearson Intl Airport to Buenos Aires from C$ 513

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/4. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Toronto Pearson Intl to Buenos Aires are usually found in November or October, booked 44 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Pearson Intl to Buenos Aires

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pearson Intl to Buenos Aires

Cheapest flights from Pearson Intl to Buenos AiresExplore the most affordable flight options available from Pearson Intl to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Explore the most affordable flight options available from Pearson Intl to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Find flights from Pearson Intl to Buenos Aires within your budget

Best time to book a flight from Pearson Intl to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Pearson Intl with our price prediction graph.

Travel insights for flights from Pearson Intl to Buenos Aires

Get recent, data-driven insights about flights from Pearson Intl to Buenos Aires including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Toronto Pearson Intl Airport to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Buenos Aires. Price data was last updated on 14 February 2025.

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

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

Find hourly flight availability from Pearson Intl to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

What is the cheapest day to fly from Toronto Pearson Intl Airport to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Buenos Aires. Price data was last updated on 16 December 2024.

Weekly flight availability from Toronto Pearson Intl Airport to Buenos Aires

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

Reviews of airlines servicing Buenos Aires

Peruse reviews from past customers who have flown with Delta, Copa Airlines and SWISS from Toronto to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Toronto Pearson Intl Airport to Buenos Aires round-trip?

What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Buenos Aires one-way?

What are the most popular routes from Toronto Pearson Intl Airport to Buenos Aires?

Can I find deals for flights from Pearson Intl to Buenos Aires that include hotel bookings?

How can I find direct flights from Pearson Intl to Buenos Aires?

Can I find deals for business class flights from Pearson Intl to Buenos Aires?

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

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Alternative routes for Pearson Intl to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Pearson Intl to Buenos Aires

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Cheapest flights from Pearson Intl to Buenos Aires
Explore the most affordable flight options available from Pearson Intl to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.