Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Toronto Pearson Intl Airport to Buenos Aires from C$ 406

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 Pearson Intl Airport to Buenos Aires departing on 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Arajet Logo
6:30 a.m. - 12:05 a.m.
YYZ
-
EZE
16h 35m
1 stop
Arajet Logo
9:15 a.m. - 11:55 p.m.
EZE
-
YYZ
15h 40m
1 stop
C$ 771Arajet
Wed, 16 Sep - Tue, 22 Sep
Arajet Logo
12:40 p.m. - 4:10 a.m.
YYZ
-
EZE
14h 30m
1 stop
Arajet Logo
9:15 a.m. - 11:55 p.m.
EZE
-
YYZ
15h 40m
1 stop
C$ 792Arajet
Sat, 22 Aug - Tue, 22 Sep
Multiple Airlines Logo
11:01 a.m. - 9:25 p.m.
YYZ
-
EZE
33h 24m
1 stop
Multiple Airlines Logo
9:15 a.m. - 11:55 p.m.
EZE
-
YYZ
15h 40m
1 stop
C$ 845Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
11:00 p.m. - 12:05 a.m.
YYZ
-
EZE
24h 05m
2 stops
Multiple Airlines Logo
9:15 a.m. - 11:55 p.m.
EZE
-
YYZ
15h 40m
1 stop
C$ 870Multiple Airlines
Sun, 13 Sep - Tue, 22 Sep
Aeromexico Logo
11:01 a.m. - 9:25 p.m.
YYZ
-
EZE
33h 24m
1 stop
Aeromexico Logo
11:25 p.m. - 6:20 a.m.
EZE
-
YYZ
31h 55m
1 stop
C$ 893Aeromexico
Mon, 7 Sep - Tue, 22 Sep
Aeromexico Logo
11:01 a.m. - 9:25 p.m.
YYZ
-
EZE
33h 24m
1 stop
Aeromexico Logo
11:25 p.m. - 6:20 a.m.
EZE
-
YYZ
31h 55m
1 stop
C$ 924Aeromexico
Tue, 1 Sep - Tue, 8 Sep
Delta Logo
6:00 a.m. - 7:40 a.m.
YYZ
-
AEP
24h 40m
2 stops
Delta Logo
6:20 p.m. - 11:25 a.m.
AEP
-
YYZ
18h 05m
2 stops
C$ 1,112Delta
Mon, 7 Sep - Wed, 23 Sep
LATAM Airlines Logo
6:34 p.m. - 6:30 p.m.
YYZ
-
AEP
22h 56m
2 stops
LATAM Airlines Logo
9:25 a.m. - 12:19 p.m.
AEP
-
YYZ
27h 54m
2 stops
C$ 1,117LATAM Airlines
Wed, 26 Aug - Thu, 24 Sep
LATAM Airlines Logo
11:38 a.m. - 7:40 p.m.
YYZ
-
AEP
31h 02m
2 stops
LATAM Airlines Logo
8:40 a.m. - 10:23 a.m.
AEP
-
YYZ
27h 43m
2 stops
C$ 1,119LATAM Airlines
Thu, 22 Oct - Mon, 2 Nov
Delta Logo
6:15 a.m. - 4:00 p.m.
YYZ
-
AEP
31h 45m
2 stops
Delta Logo
5:35 p.m. - 11:09 a.m.
AEP
-
YYZ
19h 34m
2 stops
C$ 1,133Delta
Mon, 23 Nov - Wed, 25 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
12 Aug
YYZ3:53 p.m.Toronto Pearson Intl
15h 07m
1 stop
EZE8:00 a.m.Buenos Aires Ministro Pistarini
18 Aug
EZE9:00 p.m.Buenos Aires Ministro Pistarini
24h 44m
2 stops
YYZ8:44 p.m.Toronto Pearson Intl
C$ 1,070
United Airlines
14 Sep
YYZ9:44 a.m.Toronto Pearson Intl
21h 16m
2 stops
EZE8:00 a.m.Buenos Aires Ministro Pistarini
28 Sep
EZE9:00 p.m.Buenos Aires Ministro Pistarini
21h 56m
2 stops
YYZ5:56 p.m.Toronto Pearson Intl
C$ 1,071
United Airlines
27 Jul
YYZ9:00 p.m.Toronto Pearson Intl
34h 00m
2 stops
EZE8:00 a.m.Buenos Aires Ministro Pistarini
10 Aug
EZE9:00 p.m.Buenos Aires Ministro Pistarini
26h 23m
2 stops
YYZ10:23 p.m.Toronto Pearson Intl
C$ 1,232

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
16 Sep
YYZ6:30 a.m.Toronto Pearson Intl
16h 35m
1 stop
EZE12:05 a.m.Buenos Aires Ministro Pistarini
22 Sep
EZE9:15 a.m.Buenos Aires Ministro Pistarini
15h 40m
1 stop
YYZ11:55 p.m.Toronto Pearson Intl
C$ 771
Arajet
22 Aug
YYZ12:40 p.m.Toronto Pearson Intl
14h 30m
1 stop
EZE4:10 a.m.Buenos Aires Ministro Pistarini
22 Sep
EZE9:15 a.m.Buenos Aires Ministro Pistarini
15h 40m
1 stop
YYZ11:55 p.m.Toronto Pearson Intl
C$ 792
Arajet
30 Sep
YYZ6:30 a.m.Toronto Pearson Intl
16h 35m
1 stop
EZE12:05 a.m.Buenos Aires Ministro Pistarini
7 Oct
EZE9:15 p.m.Buenos Aires Ministro Pistarini
27h 40m
1 stop
YYZ11:55 p.m.Toronto Pearson Intl
C$ 971

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport 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 21 July 2026.
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 - EZE

YYZEZE

Toronto Pearson Intl

Wed 16/9

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

1 stop16h 35m

Buenos Aires Ministro Pistarini

Tue 22/9

9:15 a.m.-11:55 p.m.

1 stop15h 40m

C$ 771
Quickest round-trip

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 22/8

12:40 p.m.-4:10 a.m.

1 stop14h 30m

Buenos Aires Ministro Pistarini

Tue 22/9

9:15 a.m.-11:55 p.m.

1 stop15h 40m

C$ 792

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 15/9

11:01 a.m.-9:25 p.m.

1 stop33h 24m

Buenos Aires Ministro Pistarini

Tue 22/9

9:15 a.m.-11:55 p.m.

1 stop15h 40m

C$ 845

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 13/9

11:00 p.m.-12:05 a.m.

2 stops24h 05m

Buenos Aires Ministro Pistarini

Tue 22/9

9:15 a.m.-11:55 p.m.

1 stop15h 40m

C$ 870

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 7/9

11:01 a.m.-9:25 p.m.

1 stop33h 24m

Buenos Aires Ministro Pistarini

Tue 22/9

11:25 p.m.-6:20 a.m.

1 stop31h 55m

C$ 893

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 1/9

11:01 a.m.-9:25 p.m.

1 stop33h 24m

Buenos Aires Ministro Pistarini

Tue 8/9

11:25 p.m.-6:20 a.m.

1 stop31h 55m

C$ 924

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Mon 7/9

6:00 a.m.-7:40 a.m.

2 stops24h 40m

Buenos Aires Jorge Newbery

Wed 23/9

6:20 p.m.-11:25 a.m.

2 stops18h 05m

C$ 1,112

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 26/8

6:34 p.m.-6:30 p.m.

2 stops22h 56m

Buenos Aires Jorge Newbery

Thu 24/9

9:25 a.m.-12:19 p.m.

2 stops27h 54m

C$ 1,117

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Thu 22/10

11:38 a.m.-7:40 p.m.

2 stops31h 02m

Buenos Aires Jorge Newbery

Mon 2/11

8:40 a.m.-10:23 a.m.

2 stops27h 43m

C$ 1,119

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Mon 23/11

6:15 a.m.-4:00 p.m.

2 stops31h 45m

Buenos Aires Jorge Newbery

Wed 25/11

5:35 p.m.-11:09 a.m.

2 stops19h 34m

C$ 1,133

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buenos Aires from

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

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

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$ 1,124, 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$ 1,151.

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$ 1,429. 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$ 1,985.

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$ 1,253 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$ 931 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 18% 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 July 2026, prices for Toronto Pearson Intl Airport to Buenos Aires flights are approximately 19% 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$ 1,432

Fastest flight time

14h 30m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Buenos Aires

2 airports
The best flight deal from Toronto Pearson Intl Airport to Buenos Aires found on momondo in the last 72 hours is C$ 1,432
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?

  • 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?

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

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 AirlinesPriceFrom C$ 736Free CancellationRating
7.6
1,566 reviews
Search Copa Airlines flights
ArajetPriceFrom C$ 766Free CancellationRating
6.3
51 reviews
Search Arajet flights
DeltaPriceFrom C$ 804Free CancellationRating
7.8
8,476 reviews
Search Delta flights
LATAM AirlinesPriceFrom C$ 832Free CancellationRating
7.4
1,962 reviews
Search LATAM Airlines flights
AviancaPriceFrom C$ 833Free CancellationRating
6.5
2,524 reviews
Search Avianca flights
American AirlinesPriceFrom C$ 879Free CancellationRating
7.1
11,831 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 1,069Free CancellationRating
7.4
10,015 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,117Free CancellationRating
7.1
11,361 reviews
Search Air Canada 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$ 1,117. Generally, Air Canada has 1 flight on this route every week with an average price of C$ 1,360. 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 20/8
Thu 27/8
By creating a price alert you accept our terms of use and privacy policy.

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