Cheap flights from Toronto to Buenos Aires from C$ 466
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BUE
21 Oct — 28 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Buenos Aires are usually found in November or April, booked 66 days in advance, depart on a Tuesday or Saturday and return on a Monday
Cheap flight deals from Toronto to Buenos Aires
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Cheapest flights from Toronto to Buenos Aires
Explore the most affordable flight options available from Toronto to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.
Sat 5/1210:52 a.m. -
1 stop15h 08m
Sat 12/122:45 a.m. -
1 stop23h 05m
Deal found 16/9C$ 975
Tue 17/1112:55 p.m. -
2 stops18h 25m
Tue 24/1110:05 p.m. -
2 stops20h 42m
Deal found 18/9C$ 990
Tue 17/1112:55 p.m. -
2 stops18h 25m
Fri 4/1211:55 p.m. -
2 stops18h 52m
Deal found 16/9C$ 996
Sun 15/117:14 a.m. -
1 stop22h 06m
Wed 25/1110:25 p.m. -
1 stop16h 40m
Deal found 17/9C$ 997
Thu 3/127:14 a.m. -
1 stop25h 01m
Thu 17/1210:10 a.m. -
1 stop15h 32m
Deal found 20/9C$ 998
Fri 27/112:00 p.m. -
1 stop17h 00m
Sun 13/1210:10 a.m. -
1 stop15h 27m
Deal found 16/9C$ 1,001
Sun 15/117:14 a.m. -
1 stop22h 06m
Sun 22/1110:25 p.m. -
1 stop16h 40m
Deal found 16/9C$ 1,003
Tue 17/1112:44 p.m. -
2 stops19h 56m
Tue 24/1110:25 p.m. -
1 stop19h 47m
Deal found 19/9C$ 1,004
Fri 27/1112:20 p.m. -
3 stops30h 20m
Sat 12/129:30 p.m. -
2 stops27h 26m
Deal found 17/9C$ 1,081
Tue 3/1111:40 p.m. -
1 stop28h 00m
Thu 5/113:30 a.m. -
2 stops20h 50m
Deal found 16/9C$ 1,095
Wed 21/106:00 a.m. -
2 stops24h 40m
Fri 30/108:05 p.m. -
2 stops47h 13m
Deal found 19/9C$ 1,187
Tue 10/1112:15 p.m. -
2 stops23h 45m
Mon 16/118:05 p.m. -
2 stops23h 09m
Deal found 20/9C$ 1,189
Best flights from Toronto to Buenos Aires
Discover carefully curated flight deals from Toronto to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.
Mon 25/16:10 a.m. -
1 stop23h 10m
Mon 15/210:05 p.m. -
2 stops20h 23m
Deal found 20/9C$ 991
Tue 2/25:25 p.m. -
2 stops20h 35m
Tue 23/28:05 p.m. -
2 stops23h 46m
Deal found 18/9C$ 1,110
Tue 17/1110:50 a.m. -
2 stops21h 50m
Tue 8/1211:00 a.m. -
2 stops26h 18m
Deal found 16/9C$ 1,305
Fri 13/118:30 a.m. -
2 stops28h 35m
Sat 21/114:45 p.m. -
2 stops25h 11m
Deal found 16/9C$ 1,609
Tue 17/118:35 a.m. -
2 stops20h 45m
Tue 24/1111:55 p.m. -
2 stops18h 52m
Deal found 16/9C$ 993
Tue 2/310:20 a.m. -
2 stops19h 15m
Wed 17/311:35 p.m. -
2 stops19h 16m
Deal found 18/9C$ 1,110
Fri 5/25:55 p.m. -
2 stops35h 25m
Fri 12/211:55 p.m. -
1 stop16h 15m
Deal found 18/9C$ 1,079
Tue 9/39:45 a.m. -
2 stops19h 50m
Tue 23/311:35 p.m. -
2 stops18h 47m
Deal found 19/9C$ 1,110
Sun 7/27:40 p.m. -
2 stops33h 40m
Sun 21/211:55 p.m. -
2 stops21h 39m
Deal found 16/9C$ 1,085
Mon 25/17:59 a.m. -
2 stops21h 36m
Mon 15/211:35 p.m. -
2 stops18h 29m
Deal found 20/9C$ 1,112
Sat 31/1010:50 a.m. -
2 stops30h 45m
Sat 14/115:00 p.m. -
2 stops20h 38m
Deal found 18/9C$ 1,435
Mon 8/38:35 a.m. -
2 stops22h 45m
Tue 16/39:05 p.m. -
2 stops25h 29m
Deal found 19/9C$ 1,089
Mon 25/17:45 a.m. -
2 stops21h 50m
Sun 14/211:35 p.m. -
2 stops21h 32m
Deal found 20/9C$ 1,112
Fri 13/118:30 a.m. -
2 stops28h 35m
Wed 25/114:45 p.m. -
2 stops19h 25m
Deal found 16/9C$ 1,609
Tue 12/110:20 a.m. -
2 stops21h 20m
Tue 26/111:35 p.m. -
2 stops18h 31m
Deal found 20/9C$ 1,112
Fri 6/118:30 a.m. -
2 stops22h 46m
Tue 17/117:35 p.m. -
2 stops21h 10m
Deal found 17/9C$ 1,513
Mon 1/35:25 p.m. -
2 stops20h 35m
Mon 22/35:35 p.m. -
2 stops24h 51m
Deal found 16/9C$ 1,116
Tue 13/103:15 p.m. -
2 stops39h 45m
Tue 20/109:00 p.m. -
2 stops44h 48m
Deal found 16/9C$ 1,229
Sat 3/1012:15 p.m. -
2 stops42h 45m
Wed 7/109:00 p.m. -
2 stops44h 48m
Deal found 17/9C$ 1,265
Sat 5/129:45 a.m. -
2 stops22h 05m
Sun 13/1211:35 p.m. -
2 stops18h 44m
Deal found 16/9C$ 1,175
Tue 2/25:25 p.m. -
2 stops20h 35m
Fri 26/25:35 p.m. -
2 stops22h 04m
Deal found 18/9C$ 1,187
Wed 14/1012:15 p.m. -
2 stops42h 45m
Wed 21/109:00 p.m. -
2 stops20h 48m
Deal found 16/9C$ 1,317
Sun 7/26:10 p.m. -
2 stops19h 50m
Sun 28/28:05 p.m. -
2 stops19h 34m
Deal found 18/9C$ 1,187
Sat 5/127:40 p.m. -
2 stops33h 40m
Sun 13/1211:55 p.m. -
2 stops36h 12m
Deal found 16/9C$ 1,358
Sun 7/25:00 p.m. -
2 stops21h 00m
Wed 24/28:05 p.m. -
2 stops19h 34m
Deal found 18/9C$ 1,187
Wed 10/25:25 p.m. -
2 stops20h 35m
Wed 24/28:05 p.m. -
2 stops23h 21m
Deal found 20/9C$ 1,189
Sun 15/1112:05 p.m. -
2 stops19h 15m
Sun 22/1111:55 p.m. -
2 stops18h 47m
Deal found 19/9C$ 1,503
Wed 10/25:25 p.m. -
2 stops20h 35m
Tue 23/25:35 p.m. -
2 stops31h 16m
Deal found 20/9C$ 1,189
Fri 13/1112:05 p.m. -
2 stops19h 15m
Thu 26/1111:55 p.m. -
2 stops18h 47m
Deal found 18/9C$ 1,548
Wed 10/25:25 p.m. -
2 stops20h 35m
Thu 25/28:05 p.m. -
2 stops23h 21m
Deal found 20/9C$ 1,189
Direct flights from Toronto to Buenos Aires
Explore direct flight options from Toronto to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.
Fri 27/1110:35 p.m. -
Nonstop14h 30m
Sat 12/124:45 p.m. -
Nonstop15h 05m
Deal found 17/9C$ 1,306
Fri 27/1110:35 p.m. -
Nonstop14h 30m
Sun 14/34:50 p.m. -
Nonstop14h 55m
Deal found 20/9C$ 1,307
Fri 27/1110:35 p.m. -
Nonstop14h 30m
Sun 13/124:45 p.m. -
Nonstop15h 05m
Deal found 16/9C$ 1,313
Sun 22/1110:35 p.m. -
Nonstop14h 30m
Fri 27/114:45 p.m. -
Nonstop15h 05m
Deal found 17/9C$ 1,439
Sat 5/1210:35 p.m. -
Nonstop14h 30m
Sat 12/124:45 p.m. -
Nonstop15h 05m
Deal found 16/9C$ 1,440
Tue 17/1110:35 p.m. -
Nonstop14h 30m
Sat 21/114:45 p.m. -
Nonstop15h 05m
Deal found 16/9C$ 1,460
Thu 19/1110:35 p.m. -
Nonstop14h 30m
Sun 29/114:45 p.m. -
Nonstop15h 05m
Deal found 17/9C$ 1,481
Thu 19/1110:35 p.m. -
Nonstop14h 30m
Mon 30/114:45 p.m. -
Nonstop15h 05m
Deal found 17/9C$ 1,499
Sat 14/1110:35 p.m. -
Nonstop14h 30m
Mon 23/114:45 p.m. -
Nonstop15h 05m
Deal found 16/9C$ 1,513
Sat 14/1110:35 p.m. -
Nonstop14h 30m
Sun 29/114:45 p.m. -
Nonstop15h 05m
Deal found 18/9C$ 1,546
Sat 5/1210:35 p.m. -
Nonstop14h 30m
Sat 26/124:45 p.m. -
Nonstop15h 05m
Deal found 18/9C$ 1,713
Last-minute flights from Toronto to Buenos Aires
Discover last-minute flight deals from Toronto to Buenos Aires. Data last updated 21 September 2026 and is based on user searches.
Fri 18/93:53 p.m. -
1 stop15h 07m
Fri 25/99:00 p.m. -
1 stop26h 36m
Deal found 17/9C$ 1,082
Fri 18/911:00 a.m. -
2 stops20h 00m
Sun 4/109:00 p.m. -
2 stops24h 44m
Deal found 17/9C$ 1,085
Mon 21/911:00 a.m. -
2 stops20h 00m
Mon 5/109:00 p.m. -
2 stops23h 37m
Deal found 17/9C$ 1,039
Mon 21/99:00 p.m. -
2 stops34h 00m
Mon 28/99:00 p.m. -
2 stops19h 46m
Deal found 16/9C$ 1,044
Tue 22/911:00 a.m. -
2 stops20h 00m
Tue 29/99:00 p.m. -
2 stops19h 46m
Deal found 17/9C$ 1,042
Wed 23/97:00 a.m. -
2 stops24h 00m
Tue 6/109:00 p.m. -
2 stops19h 46m
Deal found 20/9C$ 1,040
Wed 23/98:50 a.m. -
2 stops22h 10m
Wed 7/109:00 p.m. -
2 stops21h 56m
Deal found 19/9C$ 1,089
Wed 23/911:00 a.m. -
2 stops20h 00m
Sun 15/1110:05 p.m. -
2 stops17h 58m
Deal found 19/9C$ 1,099
Sun 27/95:15 p.m. -
2 stops37h 45m
Tue 20/109:00 p.m. -
2 stops23h 02m
Deal found 20/9C$ 1,051
Mon 5/101:34 p.m. -
2 stops27h 47m
Wed 18/117:20 a.m. -
2 stops18h 37m
Deal found 18/9C$ 1,121
Mon 5/101:34 p.m. -
2 stops27h 47m
Mon 16/119:30 p.m. -
2 stops21h 44m
Deal found 18/9C$ 1,127
Sat 10/107:43 p.m. -
2 stops35h 17m
Mon 1/311:55 p.m. -
1 stop16h 15m
Deal found 18/9C$ 1,079
One-way flights from Toronto to Buenos Aires
Search for one-way flight options from Toronto to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.
Wed 25/116:30 a.m. -
1 stop17h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 466
Wed 2/126:30 a.m. -
1 stop22h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 519
Wed 18/116:30 a.m. -
1 stop17h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 534
Fri 4/126:30 a.m. -
1 stop25h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 540
Thu 3/1210:50 p.m. -
3 stops32h 42m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 550
Mon 16/116:15 a.m. -
3 stops27h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/9C$ 565
Tue 1/122:00 p.m. -
1 stop33h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 573
Sun 6/122:00 p.m. -
1 stop33h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 575
Fri 4/129:40 a.m. -
2 stops21h 52m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 579
Sat 21/1110:55 p.m. -
1 stop27h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 18/9C$ 583
Tue 6/1012:15 p.m. -
2 stops22h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/9C$ 587
Mon 16/116:15 a.m. -
3 stops26h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/9C$ 590
Find flight deals from Toronto to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 September 2026.
Customize your flight search to find flights from Toronto 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, Cheapflights users made 7,457,451 searches. Data last updated 21 September 2026.
Use the filters below to find and compare flights from Toronto 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 - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Mon 16/11
6:15 a.m.-11:20 a.m.
3 stops27h 05m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 565
TorontoBuenos Aires
YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini
YYZEZE
Toronto Pearson Intl
Tue 1/12
2:00 p.m.-1:45 a.m.
1 stop33h 45m
Buenos Aires Ministro Pistarini
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 576
TorontoBuenos Aires
YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Sat 21/11
10:55 p.m.-4:20 a.m.
1 stop27h 25m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 583
TorontoBuenos Aires
YTZ Toronto Island - EZE Buenos Aires Ministro Pistarini
YTZEZE
Toronto Island
Mon 16/11
7:00 a.m.-12:52 a.m.
3 stops39h 52m
Buenos Aires Ministro Pistarini
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 619
TorontoBuenos Aires
YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Mon 1/2
9:10 a.m.-11:00 a.m.
2 stops23h 50m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 622
TorontoBuenos Aires
YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Wed 21/10
4:55 p.m.-11:55 p.m.
3 stops54h 00m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 633
TorontoBuenos Aires
YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini
YYZEZE
Toronto Pearson Intl
Fri 2/10
7:25 a.m.-5:35 a.m.
2 stops21h 10m
Buenos Aires Ministro Pistarini
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 640
TorontoBuenos Aires
YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Thu 4/3
9:00 a.m.-10:40 p.m.
2 stops35h 40m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 653
TorontoBuenos Aires
YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Tue 5/1
9:00 a.m.-9:55 p.m.
2 stops34h 55m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 653
TorontoBuenos Aires
YYZ Toronto Pearson Intl - AEP Buenos Aires Jorge Newbery
YYZAEP
Toronto Pearson Intl
Mon 9/11
5:25 p.m.-6:30 p.m.
2 stops23h 05m
Buenos Aires Jorge Newbery
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 670
Flights are sorted by cheapest round-trip flights first.
Deals found on 16/9
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6
Best time to book a flight from Toronto to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Toronto with our price prediction graph.
YTO-BUE
YYZ-EZE
YYZ-AEP
YTZ-EZE
YHM-EZE
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.
Cheapflights Insights
Everything you need to know about your flight from Toronto to Buenos Aires
YTO-BUE
YYZ-EZE
YYZ-AEP
YTZ-EZE
YHM-EZE
What is the cheapest month to book a flight from Toronto to Buenos Aires?
Currently, November is the cheapest month in which you can book a flight from Toronto to Buenos Aires (average of C$ 1,169). Flying from Toronto to Buenos Aires in December is currently the most expensive (average of C$ 1,458). 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.
How much does it cost to fly round-trip from Toronto to Buenos Aires?
Airfare is below average for this route at the moment.
Toronto to Buenos Aires flights typically cost between C$ 1,113 and C$ 1,307 in November.The cheapest round-trip price found within the last 5 days was C$ 990 on United Airlines (17 Nov-24 Nov).
What’s the top layover airport for flights from Toronto to Buenos Aires?
Share of one-stop round-trip flights from Toronto to Buenos Aires chosen by Cheapflights users in the past 12 months, using the same layover each way.
Bogotá (BOG) – chosen by Cheapflights users on 43% of one-stop itineraries from Toronto to Buenos Aires on Cheapflights.
What’s the cheapest layover airport for flights from Toronto to Buenos Aires?
Average round-trip fare for 1-stop flights from Toronto to Buenos Aires, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 873.
What’s the fastest layover option from Toronto to Buenos Aires?
Shortest average travel time for 1-stop one-way flights from Toronto to Buenos Aires, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 13h 40m.
Which airport typically offers the quickest layover for flights from Toronto to Buenos Aires?
Average layover duration for 1-stop one-way flights from Toronto to Buenos Aires, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via New York (JFK) offer the fastest connection on this route, with an average layover time of 1h 38m.
How far ahead should I book a flight from Toronto to Buenos Aires?
To ensure you get the cheapest price possible for a flight from Toronto to Buenos Aires, you should look to book at least 80 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.
Reviews of airlines servicing Buenos Aires
Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 21 September 2026.
Read reviews from past customers who have flown Copa Airlines,LATAM Airlines, andUnited Airlines
from Toronto to Buenos Aires. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Related info for your journey
Find useful and relevant information for your journey from Toronto to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Toronto to Buenos Aires?
United Airlines and Delta can get you from Toronto to Buenos Aires in just under 20h 35m. Your travel time can differ by up to 2h 35m. There are 8954 km between Toronto and Buenos Aires. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Toronto to Buenos Aires round-trip?
Currently priced at C$ 733, Copa Airlines will fly you from Toronto to Buenos Aires and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Arajet and Delta - these airlines can fly you to your destination from C$ 763 and C$ 801, respectively. Copa Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Toronto to Buenos Aires?
Most travellers choose Toronto Pearson Intl - Buenos Aires Ministro Pistarini, Toronto Pearson Intl - Buenos Aires Jorge Newbery or Toronto Island - Buenos Aires Ministro Pistarini when deciding on the best route from Toronto to Buenos Aires.
Can I find deals for flights from Toronto to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Toronto to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Toronto to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Buenos Aires.
Can I find deals for business class flights from Toronto to Buenos Aires?
Yes. Cheapflights offers flight deals from Toronto 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 to Buenos Aires?
Currently, November is the cheapest month in which you can book a flight from Toronto to Buenos Aires (average of C$ 1,169). Flying from Toronto to Buenos Aires in December is currently the most expensive (average of C$ 1,458). 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Airlines
Alternative routes
Buenos Aires flight routes
Complete your trip
Direct flights to Argentina
Flights by cabin class
Other flight options
Other flights from Toronto
Popular flights
Fly from Toronto to Buenos Aires on these airlines
Choose from the following airlines for your flight from Toronto to Buenos Aires. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Browse through other flights departing from Toronto. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Top 8 airlines flying from Toronto to Buenos Aires
Discover the top 8 airlines that operate flights from Toronto to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 21 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Toronto to Buenos Aires?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Buenos Aires from Toronto today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Toronto to Buenos Aires?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Buenos Aires for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Toronto to Buenos Aires with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to Buenos Aires flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Toronto to Buenos Aires become cheaper?
Of course! You can now track prices for flights from Toronto to Buenos Aires and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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