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$ 460 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

Mon, 16 Nov - Wed, 2 Dec

6:00 a.m. - 7:20 a.m.YOW Ottawa-EZE Buenos Aires Ministro Pistarini

23h 20m2 stops Newark Houston George Bush Intcntl

11:55 p.m. - 3:07 p.m.EZE Buenos Aires Ministro Pistarini-YOW Ottawa

41h 12m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 998United Airlines

Mon, 30 Nov - Wed, 16 Dec

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

10:05 p.m. - 10:37 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 32m1 stop Houston George Bush Intcntl

C$ 998United Airlines

Tue, 17 Nov - Tue, 24 Nov

6:10 a.m. - 8:15 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

24h 05m1 stop Dallas/Fort Worth

10:25 p.m. - 4:12 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

19h 47m1 stop Dallas/Fort Worth

C$ 1,001American Airlines

Sun, 15 Nov - Sun, 22 Nov

7:14 a.m. - 7:20 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

22h 06m1 stop Miami

10:25 p.m. - 1:05 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

16h 40m1 stop Dallas/Fort Worth

C$ 1,001American Airlines

Wed, 2 Dec - Wed, 16 Dec

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

13h 40m1 stop Punta Cana

11:10 p.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 40m1 stop Punta Cana

C$ 1,046Arajet

Sat, 5 Dec - Thu, 10 Dec

11:50 a.m. - 4:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

14h 10m1 stop Punta Cana

7:35 a.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

18h 15m1 stop Punta Cana

C$ 1,058Arajet

Mon, 1 Feb - Mon, 15 Feb

12:15 p.m. - 9:40 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

19h 25m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

11:35 p.m. - 5:51 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

20h 16m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

C$ 1,113Delta

Wed, 25 Nov - Mon, 7 Dec

10:14 a.m. - 9:50 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

21h 36m2 stops New York LaGuardia Miami

12:20 p.m. - 1:24 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

27h 04m2 stops Miami New York LaGuardia

C$ 1,113Delta

Tue, 17 Nov - Mon, 7 Dec

4:50 p.m. - 9:50 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 00m1 stop Miami

12:20 p.m. - 10:39 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 19m1 stop Miami

C$ 1,121Multiple Airlines

Tue, 17 Nov - Mon, 7 Dec

4:50 p.m. - 9:50 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 00m1 stop Miami

12:20 p.m. - 10:39 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

24h 19m1 stop Miami

C$ 1,124Multiple Airlines

Recent last minute flight deals from Ontario to Ministro Pistarini

Tue, 29 Sep - Mon, 5 Oct

11:00 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

20h 00m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

9:00 p.m. - 10:36 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 36m1 stop Houston George Bush Intcntl

C$ 1,048United Airlines

Wed, 30 Sep - Mon, 5 Oct

7:00 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

24h 00m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

9:00 p.m. - 10:36 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

26h 36m1 stop Houston George Bush Intcntl

C$ 1,048United Airlines

Sat, 26 Sep - Sat, 3 Oct

5:15 p.m. - 5:40 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

35h 25m2 stops San Salvador El Salvador Intl Bogotá El Dorado

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

25h 10m1 stop Bogotá El Dorado

C$ 1,394Avianca

Sun, 27 Sep - Tue, 20 Oct

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$ 1,404Avianca

Sun, 27 Sep - Tue, 6 Oct

7:25 a.m. - 6:10 a.m.YTZ Toronto Island-EZE Buenos Aires Ministro Pistarini

21h 45m2 stops New York LaGuardia Lima J Chavez Intl

3:55 a.m. - 9:36 a.m.EZE Buenos Aires Ministro Pistarini-YTZ Toronto Island

30h 41m2 stops Lima J Chavez Intl New York John F Kennedy Intl

C$ 1,412Multiple Airlines

Sun, 27 Sep - Mon, 5 Oct

7:27 a.m. - 11:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

26h 38m1 stop New York LaGuardia

10:30 p.m. - 5:44 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

20h 14m2 stops Miami Chicago O'Hare Intl

C$ 1,415American Airlines

Sun, 27 Sep - Thu, 8 Oct

8:30 a.m. - 2:30 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

17h 00m1 stop Panama City Tocumen Intl

8:59 a.m. - 1:13 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

17h 14m1 stop Panama City Tocumen Intl

C$ 1,421Copa Airlines

Sat, 26 Sep - Tue, 6 Oct

10:56 a.m. - 11:05 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

23h 09m1 stop New York LaGuardia

8:40 p.m. - 11:29 p.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

27h 49m1 stop Miami

C$ 1,425American Airlines

Wed, 30 Sep - Thu, 1 Oct

8:30 a.m. - 12:51 a.m.YYZ Toronto Pearson Intl-EZE Buenos Aires Ministro Pistarini

15h 21m1 stop Panama City Tocumen Intl

2:49 p.m. - 1:13 a.m.EZE Buenos Aires Ministro Pistarini-YYZ Toronto Pearson Intl

35h 24m1 stop Panama City Tocumen Intl

C$ 1,558Copa Airlines

Thu, 1 Oct - Mon, 5 Oct

9:15 a.m. - 5:40 a.m.YTZ Toronto Island-EZE Buenos Aires Ministro Pistarini

19h 25m2 stops Washington, D.C. Dulles Intl Bogotá El Dorado

4:50 p.m. - 6:57 p.m.EZE Buenos Aires Ministro Pistarini-YTZ Toronto Island

27h 07m2 stops Bogotá El Dorado Washington, D.C. Dulles Intl

C$ 1,788Multiple 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$ 1,309Air Canada

Sun, 14 Feb - Fri, 26 Feb

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

14h 30mdirect

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

15h 05mdirect

C$ 1,312Air Canada

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$ 1,312Air Canada

Wed, 3 Mar - Wed, 17 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$ 1,382Multiple Airlines

Sun, 28 Feb - Sat, 6 Mar

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

14h 30mdirect

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

14h 55mdirect

C$ 1,440Copa Airlines

Tue, 2 Mar - Fri, 5 Mar

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

14h 30mdirect

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

14h 55mdirect

C$ 1,440Azul

Tue, 2 Mar - Sat, 6 Mar

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

14h 30mdirect

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

14h 55mdirect

C$ 1,440Multiple Airlines

Tue, 9 Feb - Sun, 28 Feb

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

14h 30mdirect

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

15h 05mdirect

C$ 1,450Avianca

Sun, 28 Feb - Sun, 7 Mar

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

14h 30mdirect

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

14h 55mdirect

C$ 1,463Avianca

Sun, 7 Feb - Sat, 27 Feb

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

14h 30mdirect

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

15h 05mdirect

C$ 1,464Copa Airlines

Useful Info

Low season	August
High season	December
Cheapest flight	C$ 460

Best time to beat the crowds (4% less expensive on average)

Most popular time to fly (8% 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.