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

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 Argentina. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Argentina is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

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 from Ontario to Argentina with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

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

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 from Ontario to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What is the cheapest time of day to fly to Argentina?

The cheapest time of day to fly to Argentina is generally at night , when round-trip flights cost $933 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Argentina is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,573.

How long does a flight from Ontario to Argentina take?

The duration of a flight to Argentina depends on your arrival airport. The shortest routes to Argentina from Ontario are to Buenos Aires , which takes 15h 19m , and Mendoza , which takes 18h 19m.

How long does a flight from Ontario to Argentina take?

The duration of a flight to Argentina depends on your arrival airport. The shortest routes to Argentina from Ontario are to Buenos Aires , which takes 15h 19m , and Mendoza , which takes 18h 19m.

$528 CHEAP FLIGHTS from Ontario to Argentina

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Flight Deals

Book Cheap Ontario to Argentina Plane Tickets

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Argentina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Argentina

Wed, Mar 11 - Wed, Mar 18

12:45 pm - 6:43 pmONT-EZE

25h 58m2 stops

2:45 pm - 11:35 amEZE-ONT

24h 50m2 stops

$1,018LATAM Airlines

Find Deal

Thu, Jan 15 - Thu, Jan 29

12:41 pm - 9:00 amONT-EZE

15h 19m1 stop

8:55 pm - 11:31 amEZE-ONT

19h 36m1 stop

$1,020Delta

Find Deal

Sun, Mar 8 - Tue, Mar 17

10:30 pm - 10:15 amONT-EZE

31h 45m2 stops

8:55 pm - 11:35 amEZE-ONT

18h 40m1 stop

$1,022LATAM Airlines

Find Deal

Mon, Apr 6 - Thu, Apr 16

12:45 pm - 9:45 amONT-EZE

17h 00m1 stop

7:35 am - 11:20 amEZE-ONT

31h 45m2 stops

$1,026Delta

Find Deal

Wed, Feb 18 - Mon, Mar 2

5:00 am - 7:20 amONT-EZE

21h 20m2 stops

10:05 pm - 12:38 pmEZE-ONT

19h 33m2 stops

$1,030United Airlines

Find Deal

Tue, Feb 17 - Wed, Mar 11

8:00 am - 7:20 amONT-EZE

18h 20m1 stop

9:05 pm - 10:36 pmEZE-ONT

29h 31m1 stop

$1,038United Airlines

Find Deal

Sat, Mar 7 - Wed, Mar 18

6:37 pm - 8:20 amONT-EZE

56h 43m2 stops

9:05 pm - 12:18 pmEZE-ONT

19h 13m2 stops

$1,050United Airlines

Find Deal

Sat, Mar 7 - Wed, Mar 18

10:20 pm - 10:15 amONT-EZE

54h 55m2 stops

8:55 pm - 11:35 amEZE-ONT

18h 40m1 stop

$1,051Delta

Find Deal

Fri, Jan 16 - Thu, Jan 29

12:41 pm - 9:00 amONT-EZE

15h 19m1 stop

11:55 pm - 11:31 amEZE-ONT

16h 36m1 stop

$1,061Delta

Find Deal

Thu, Mar 19 - Mon, Mar 23

10:56 am - 1:30 pmONT-MDZ

22h 34m2 stops

6:30 pm - 4:22 pmMDZ-ONT

25h 52m2 stops

$1,836American Airlines

Find Deal

Booking Insights

KAYAK's insights & trends for Ontario to Argentina flights

Get data-powered insights and trends into flights from Ontario to Argentina to help you find the cheapest flights, the best time to fly and much more.

Airlines

In the past 3 days, the cheapest round-trip tickets from Ontario to Argentina were found on LATAM Airlines ($1,018) and Delta ($1,020).

Find deals

Cheapest flight	$528

Flight from Ontario to Buenos Aires

How does KAYAK find such low prices on flights from Ontario to Argentina?
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 Argentina.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Argentina?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Argentina is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Argentina?
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 from Ontario to Argentina with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Argentina?
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 from Ontario to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
What is the cheapest time of day to fly to Argentina?
The cheapest time of day to fly to Argentina is generally at night, when round-trip flights cost $933 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Argentina is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,573.

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

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Return flight deals

Information on your arrival and departure airports

Ontario (ONT)

$528 Find Cheap Flights from Ontario to Argentina

KAYAK searches hundreds of travel sites at once for deals on flights to Argentina

Book Cheap Ontario to Argentina Plane Tickets

Recent round-trip flight deals from Ontario to Argentina

Recent one-way flight deals from Ontario to Argentina

Recent last minute flight deals from Ontario to Argentina

KAYAK's insights & trends for Ontario to Argentina flights

Get data-powered insights and trends into flights from Ontario to Argentina to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Argentina?

In the past 3 days, the cheapest round-trip tickets from Ontario to Argentina were found on LATAM Airlines ($1,018) and Delta ($1,020).

How long does a flight from Ontario to Argentina take?

The duration of a flight to Argentina depends on your arrival airport. The shortest routes to Argentina from Ontario are to Buenos Aires, which takes 15h 19m, and Mendoza, which takes 18h 19m.

Good to know

FAQs - booking Argentina flights

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

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 Argentina.

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

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

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

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 from Ontario to Argentina with an airline and back with another airline.

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

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 from Ontario to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to Argentina?

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

Information on your arrival and departure airports

Cabin class types available on flights to Argentina

Complete your trip to Argentina with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Ontario to Argentina

Find deals for your return flight