How does KAYAK find such low prices on flights from Ontario to Buenos Aires?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Buenos Aires.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Buenos Aires?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Buenos Aires?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Buenos Aires?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 474 CHEAP FLIGHTS from Ontario to Buenos Aires (EZE)

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Flight Deals

Cheap Flights from Ontario to Ministro Pistarini

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to Ministro Pistarini

Tue, 17 Nov - Mon, 7 Dec

12:55 p.m. - 9:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

18h 25m2 stops Newark Houston George Bush Intcntl

11:55 p.m. - 2:17 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 22m1 stop Houston George Bush Intcntl

C$ 983United Airlines

Fri, 8 Jan - Fri, 5 Mar

10:59 a.m. - 8:10 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

19h 11m2 stops Philadelphia Miami

10:30 p.m. - 1:11 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 41m1 stop Dallas/Fort Worth

C$ 984American Airlines

Fri, 8 Jan - Fri, 5 Mar

4:05 p.m. - 10:15 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 10m2 stops Philadelphia Miami

11:35 p.m. - 3:13 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

17h 38m2 stops Miami Charlotte Douglas

C$ 990American Airlines

Tue, 17 Nov - Mon, 7 Dec

10:00 a.m. - 7:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

19h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

11:55 p.m. - 5:49 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

19h 54m2 stops Houston George Bush Intcntl Newark

C$ 991United Airlines

Fri, 13 Nov - Thu, 26 Nov

10:53 a.m. - 9:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

20h 27m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:55 p.m. - 6:45 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

20h 50m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,058Lufthansa

Wed, 3 Feb - Sun, 28 Feb

6:30 a.m. - 10:10 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

13h 40m1 stop Punta Cana

8:40 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

17h 10m1 stop Punta Cana

C$ 1,068Arajet

Wed, 3 Feb - Thu, 25 Feb

6:30 a.m. - 10:10 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

13h 40m1 stop Punta Cana

11:00 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 50m1 stop Punta Cana

C$ 1,071Arajet

Thu, 1 Apr - Thu, 22 Apr

8:55 a.m. - 5:40 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

19h 45m1 stop Bogotá El Dorado

4:50 p.m. - 7:20 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 30m1 stop Bogotá El Dorado

C$ 1,086Avianca

Fri, 16 Apr - Sat, 24 Apr

12:55 a.m. - 3:40 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

13h 45m1 stop Bogotá El Dorado

7:10 a.m. - 11:30 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

17h 20m1 stop Bogotá El Dorado

C$ 1,090Avianca

Thu, 12 Nov - Wed, 9 Dec

6:10 a.m. - 9:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

25h 10m1 stop Houston George Bush Intcntl

11:55 p.m. - 10:38 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 43m1 stop Houston George Bush Intcntl

C$ 1,111Multiple Airlines

Recent last minute flight deals from Ontario to Ministro Pistarini

Tue, 27 Oct - Mon, 12 Apr

8:50 a.m. - 1:25 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

39h 35m2 stops Bogotá El Dorado Medellín Jose Maria Cordova Intl

7:10 a.m. - 7:20 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

25h 10m1 stop Bogotá El Dorado

C$ 1,303Avianca

Mon, 26 Oct - Mon, 12 Apr

12:40 a.m. - 1:25 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

47h 45m2 stops Bogotá El Dorado Medellín Jose Maria Cordova Intl

7:10 a.m. - 3:15 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

33h 05m2 stops Bogotá El Dorado San Salvador El Salvador Intl

C$ 1,388Avianca

Wed, 28 Oct - Mon, 9 Nov

6:30 a.m. - 12:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Punta Cana

11:05 p.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 45m1 stop Punta Cana

C$ 1,413Arajet

Wed, 28 Oct - Mon, 9 Nov

6:30 a.m. - 12:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Punta Cana

11:05 p.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 45m1 stop Punta Cana

C$ 1,416Arajet

Fri, 30 Oct - Mon, 2 Nov

6:30 a.m. - 10:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 35m1 stop Punta Cana

1:05 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 45m1 stop Punta Cana

C$ 1,444Arajet

Tue, 27 Oct - Tue, 3 Nov

12:15 p.m. - 6:35 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

29h 20m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

11:20 a.m. - 5:38 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

32h 18m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

C$ 1,465LATAM Airlines

Tue, 27 Oct - Tue, 3 Nov

8:50 a.m. - 3:40 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

29h 50m1 stop Bogotá El Dorado

7:25 a.m. - 6:25 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

25h 00m1 stop Bogotá El Dorado

C$ 1,466Avianca

Tue, 27 Oct - Mon, 12 Apr

11:55 p.m. - 2:15 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

25h 20m1 stop Rio de Janeiro–Galeão Intl

9:15 p.m. - 11:55 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

27h 40m1 stop Punta Cana

C$ 1,514Multiple Airlines

Sun, 1 Nov - Thu, 5 Nov

11:00 p.m. - 12:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

23h 05m2 stops Montreal Pierre Elliott Trudeau Intl Punta Cana

5:27 p.m. - 6:40 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 13m1 stop Santiago Arturo Merino Benitez

C$ 1,533Multiple Airlines

Sat, 31 Oct - Sun, 22 Nov

12:15 p.m. - 6:35 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

29h 20m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

12:20 p.m. - 11:09 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 49m2 stops Miami Atlanta Hartsfield-Jackson

C$ 2,041LATAM Airlines

Recent direct flight deals from Ontario to Ministro Pistarini

Wed, 3 Mar - Wed, 24 Mar

9:00 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 05mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,208Air Canada

Sun, 25 Apr - Mon, 10 May

10:00 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 30mdirect

4:35 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 10mdirect

C$ 1,208Air Canada

Wed, 3 Mar - Wed, 10 Mar

9:00 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

16h 05mdirect

4:50 p.m. - 5:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,274Air Canada

Sun, 28 Mar - Wed, 31 Mar

10:00 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 30mdirect

4:35 p.m. - 6:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 15mdirect

C$ 1,346Avianca

Sun, 21 Mar - Sat, 27 Mar

11:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,348Multiple Airlines

Tue, 23 Mar - Thu, 1 Apr

11:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:35 p.m. - 6:50 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

15h 15mdirect

C$ 1,353Multiple Airlines

Tue, 9 Mar - Mon, 15 Mar

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,378Avianca

Tue, 9 Mar - Wed, 17 Mar

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,378Copa Airlines

Tue, 9 Mar - Wed, 17 Mar

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,385Copa Airlines

Tue, 9 Mar - Mon, 15 Mar

10:35 p.m. - 3:05 p.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 30mdirect

4:50 p.m. - 6:45 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

14h 55mdirect

C$ 1,385Avianca

Useful Info

Low season	July
High season	December
Cheapest flight	C$ 474

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly (9% more expensive on average)

Flight from Toronto to Buenos Aires Ministro Pistarini

How does KAYAK find such low prices on flights from Ontario to Buenos Aires?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Buenos Aires.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Buenos Aires?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Buenos Aires?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Buenos Aires?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.