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Cheap flights from Argentina to Ontario from C$ 515

EZE — YYZ
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Argentina to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Argentina to Ontario

Sun 1/117:25 a.m. -
1 stop16h 55m
Thu 31/127:50 a.m. -
1 stop14h 40m
Deal found 28/9C$ 1,041
Thu 17/1211:00 a.m. -
1 stop14h 50m
Wed 6/16:30 a.m. -
1 stop25h 02m
Deal found 27/9C$ 1,048
Thu 1/107:00 a.m. -
1 stop17h 30m
Tue 20/108:55 a.m. -
1 stop19h 45m
Deal found 29/9C$ 1,064
Thu 1/107:10 a.m. -
1 stop17h 20m
Tue 20/108:55 a.m. -
1 stop19h 45m
Deal found 29/9C$ 1,064
Tue 15/127:05 a.m. -
1 stop17h 15m
Wed 13/17:50 a.m. -
1 stop19h 50m
Deal found 29/9C$ 1,068
Tue 29/97:00 a.m. -
1 stop17h 30m
Tue 13/108:55 a.m. -
1 stop19h 45m
Deal found 28/9C$ 1,077
Wed 28/107:25 a.m. -
1 stop16h 55m
Mon 2/117:50 a.m. -
1 stop20h 15m
Deal found 27/9C$ 1,077
Tue 15/1210:30 p.m. -
1 stop26h 25m
Wed 13/12:01 p.m. -
1 stop16h 29m
Deal found 25/9C$ 1,091
Wed 21/107:10 a.m. -
1 stop25h 10m
Wed 11/1111:40 p.m. -
1 stop28h 25m
Deal found 26/9C$ 1,119
Thu 1/107:00 a.m. -
1 stop17h 30m
Thu 22/108:55 a.m. -
1 stop19h 45m
Deal found 26/9C$ 1,131
Thu 1/107:10 a.m. -
1 stop17h 20m
Thu 22/108:55 a.m. -
1 stop19h 45m
Deal found 26/9C$ 1,131
Tue 29/97:10 a.m. -
1 stop17h 20m
Tue 13/108:55 a.m. -
1 stop19h 45m
Deal found 28/9C$ 1,138

Find flight deals from Argentina to Ontario

Round-trip from

C$ 932

One-way from

C$ 515

Popular in

December

Cheapest in

September

Average price

C$ 1,054

Good one-way deal

C$ 1,074 or less
Arajet
  • Arajet
  • 16/3-14/4
  • 2 total stops
  • 31h 45m total
  • Argentina to Ontario
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Arajet
  • Arajet
  • 7/3-31/12
  • 1 total stop
  • 17h 10m total
  • Argentina to Ontario
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 255 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Argentina to Ontario.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Argentina to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MendozaToronto

MDZ Mendoza El Plumerillo - YYZ Toronto Pearson Intl

MDZYYZ

Mendoza El Plumerillo

Mon 26/10

12:25 a.m.-11:55 p.m.

1 stop24h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 569

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Sat 14/11

1:22 p.m.-11:59 p.m.

3 stops36h 37m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 677

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Sat 14/11

9:30 p.m.-2:34 p.m.

2 stops19h 04m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 677

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Wed 14/10

9:00 p.m.-11:59 p.m.

2 stops27h 59m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 680

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Sun 28/2

11:55 p.m.-10:18 p.m.

1 stop24h 23m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 680

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Thu 5/11

4:45 a.m.-10:50 a.m.

1 stop32h 05m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 685

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Sun 28/2

8:40 a.m.-11:50 p.m.

1 stop17h 10m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 750

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Thu 22/10

6:20 a.m.-11:55 p.m.

2 stops18h 35m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 803

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YTZ Toronto Island

EZEYTZ

Buenos Aires Ministro Pistarini

Fri 13/11

12:20 p.m.-12:52 p.m.

3 stops50h 32m

Toronto Island

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 806

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YTZ Toronto Island

EZEYTZ

Buenos Aires Ministro Pistarini

Wed 9/12

10:05 p.m.-4:42 p.m.

2 stops20h 37m

Toronto Island

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 823

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Argentina to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Argentina with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Argentina to Ontario

What is the cheapest month to book a flight from Argentina to Region of Ontario?

Currently, October is the cheapest month in which you can book a flight from Argentina to Region of Ontario (average of C$ 1,078). Flying from Argentina to Region of Ontario in May is currently the most expensive (average of C$ 1,719). 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 AR to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Argentina to Region of Ontario as you normally would.

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with Air Canada and Avianca from Argentina to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,705 reviews
Check prices

Boarding

7.3

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information
Air Canada
7.1
Good
11,705 reviews
Air Canada
7.1
Good
11,705 reviews
Check prices

Boarding

7.3

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information
Avianca
6.5
Okay
2,554 reviews
Air Canada
7.1
Good
11,705 reviews
Check prices

Boarding

7.3

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information

Related info for your journey

  • How long is the flight from Argentina to Region of Ontario?

    A quick flight from Argentina to Region of Ontario can take about 17h 15m. American Airlines provides one of the quickest options available for as low as C$ 1,114. There are 8954 km between Argentina and Region of Ontario. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Argentina to Region of Ontario one-way?

    For one-way options, check prices for Arajet. According to our data, you can fly for as low as C$ 490. Users have also found prices from C$ 597 and C$ 634 on American Airlines and LATAM Airlines, respectively.

  • Can I find deals for flights from Argentina to Ontario that include hotel bookings?

    Yes. In addition to deals on Argentina to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Argentina to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Argentina to Ontario.

  • Can I find deals for business class flights from Argentina to Ontario?

    Yes. Cheapflights offers flight deals from Argentina to Ontario 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 Argentina to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from Argentina to Region of Ontario (average of C$ 1,078). Flying from Argentina to Region of Ontario in May is currently the most expensive (average of C$ 1,719). 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 2 airlines flying from Argentina to Ontario

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 1,078AverageC$ 1,390FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapestC$ 1,522AverageC$ 1,645FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Argentina to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Argentina to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Argentina to Ontario.

Can Cheapflights find flights from Argentina to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Argentina to Ontario with no change fees.

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