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Cheap flights from Argentina to Ontario from C$ 340

EZE — YYZ
27 Sep — 4 Oct1
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

Thu 1/1011:00 a.m. -
1 stop14h 20m
Wed 14/107:00 a.m. -
1 stop16h 05m
Deal found 26/8C$ 935
Tue 20/109:15 a.m. -
1 stop15h 40m
Wed 28/106:30 a.m. -
1 stop16h 35m
Deal found 23/8C$ 953
Thu 1/1011:00 a.m. -
1 stop14h 20m
Mon 19/107:00 a.m. -
2 stops29h 05m
Deal found 27/8C$ 975
Thu 15/107:45 a.m. -
1 stop17h 10m
Wed 28/106:30 a.m. -
1 stop16h 35m
Deal found 23/8C$ 978
Thu 1/104:50 p.m. -
1 stop15h 30m
Tue 20/108:55 a.m. -
1 stop19h 45m
Deal found 25/8C$ 985
Tue 20/104:50 p.m. -
1 stop15h 30m
Tue 3/117:50 a.m. -
1 stop20h 15m
Deal found 26/8C$ 986
Tue 20/104:50 p.m. -
1 stop15h 30m
Wed 28/108:50 a.m. -
1 stop14h 40m
Deal found 24/8C$ 987
Mon 30/114:50 p.m. -
1 stop15h 35m
Sat 5/127:50 a.m. -
1 stop14h 40m
Deal found 24/8C$ 999
Wed 30/94:50 p.m. -
1 stop15h 30m
Mon 19/108:55 a.m. -
1 stop14h 30m
Deal found 27/8C$ 1,003
Tue 29/97:00 a.m. -
1 stop17h 30m
Tue 13/108:55 a.m. -
1 stop19h 45m
Deal found 24/8C$ 1,004
Wed 30/94:50 p.m. -
1 stop15h 30m
Tue 3/117:50 a.m. -
1 stop14h 40m
Deal found 26/8C$ 1,004
Thu 17/1210:10 a.m. -
1 stop15h 19m
Wed 6/17:00 a.m. -
1 stop23h 15m
Deal found 26/8C$ 1,006

Find flight deals from Argentina to Ontario

Round-trip from

C$ 935

One-way from

C$ 340

Popular in

December

Cheapest in

September

Average price

C$ 1,625

Good one-way deal

C$ 1,050 or less
Arajet
  • Arajet
  • 1/10-14/10
  • 2 total stops
  • 30h 25m total
  • Argentina to Ontario
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Arajet
  • Arajet
  • 3/11
  • 1 total stop
  • 16h 46m total
  • Argentina to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
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Average for round-trip flights in August 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

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Tue 15/12

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

1 stop26h 25m

Toronto Pearson Intl

Wed 13/1

2:00 p.m.-8:30 a.m.

1 stop16h 30m

C$ 1,010

Buenos AiresMontreal

EZE Buenos Aires Ministro Pistarini - YUL Montreal Pierre Elliott Trudeau Intl

EZEYUL

Buenos Aires Ministro Pistarini

Thu 22/10

11:00 a.m.-12:20 a.m.

1 stop14h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

6:45 a.m.-6:45 a.m.

1 stop22h 00m

C$ 1,125

Buenos AiresMontreal

EZE Buenos Aires Ministro Pistarini - YUL Montreal Pierre Elliott Trudeau Intl

EZEYUL

Buenos Aires Ministro Pistarini

Thu 24/9

9:45 a.m.-12:20 a.m.

1 stop15h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

7:00 a.m.-12:05 a.m.

1 stop16h 05m

C$ 1,129

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Thu 15/10

7:45 a.m.-11:55 p.m.

1 stop17h 10m

Toronto Pearson Intl

Wed 28/10

10:00 a.m.-10:00 a.m.

1 stop23h 00m

C$ 1,144

Buenos AiresToronto

AEP Buenos Aires Jorge Newbery - YYZ Toronto Pearson Intl

AEPYYZ

Buenos Aires Jorge Newbery

Mon 30/11

10:30 p.m.-9:45 p.m.

3 stops49h 15m

Toronto Pearson Intl

Sat 5/12

6:00 p.m.-8:40 p.m.

3 stops48h 40m

C$ 1,151

MendozaToronto

MDZ Mendoza El Plumerillo - YYZ Toronto Pearson Intl

MDZYYZ

Mendoza El Plumerillo

Fri 30/10

4:00 p.m.-9:45 p.m.

3 stops30h 45m

Toronto Pearson Intl

Sun 15/11

6:15 a.m.-6:50 p.m.

3 stops34h 35m

C$ 1,159

Buenos AiresMontreal

EZE Buenos Aires Ministro Pistarini - YUL Montreal Pierre Elliott Trudeau Intl

EZEYUL

Buenos Aires Ministro Pistarini

Thu 1/10

11:00 a.m.-12:20 a.m.

1 stop14h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

11:10 a.m.-2:30 p.m.

2 stops26h 20m

C$ 1,161

MendozaToronto

MDZ Mendoza El Plumerillo - YYZ Toronto Pearson Intl

MDZYYZ

Mendoza El Plumerillo

Fri 2/10

6:35 p.m.-7:20 a.m.

2 stops37h 45m

Toronto Pearson Intl

Sat 31/10

11:50 a.m.-2:28 a.m.

1 stop13h 38m

C$ 1,186

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Tue 29/9

4:50 p.m.-3:15 p.m.

2 stops23h 25m

Toronto Pearson Intl

Mon 12/10

12:55 a.m.-1:20 a.m.

2 stops23h 25m

C$ 1,198

Buenos AiresToronto

EZE Buenos Aires Ministro Pistarini - YYZ Toronto Pearson Intl

EZEYYZ

Buenos Aires Ministro Pistarini

Mon 14/9

4:50 p.m.-11:30 p.m.

1 stop31h 40m

Toronto Pearson Intl

Sun 4/10

12:55 a.m.-3:40 p.m.

1 stop13h 45m

C$ 1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/8

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, September is the cheapest month in which you can book a flight from Argentina to Region of Ontario (average of C$ 1,022). Flying from Argentina to Region of Ontario in May is currently the most expensive (average of C$ 1,688). 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
11,541 reviews
Check prices

Boarding

7.3

Food

6.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
11,541 reviews
Air Canada
7.1
Good
11,541 reviews
Check prices

Boarding

7.3

Food

6.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Avianca
6.5
Okay
2,551 reviews
Air Canada
7.1
Good
11,541 reviews
Check prices

Boarding

7.3

Food

6.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

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 14h 20m. American Airlines provides one of the quickest options available for as low as C$ 1,125. There are 9051 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$ 479. Users have also found prices from C$ 620 and C$ 695 on LATAM Airlines and American 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, September is the cheapest month in which you can book a flight from Argentina to Region of Ontario (average of C$ 1,022). Flying from Argentina to Region of Ontario in May is currently the most expensive (average of C$ 1,688). 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 airline flying from Argentina to Ontario

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,519AverageC$ 1,564FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Argentina to Ontario?

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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Of course! You can now track prices for flights from Argentina to Ontario 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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