What is the cheapest airline that flies from Ontario to Buenos Aires Jorge Newbery?

LATAM Airlines and Avianca are the most popular carriers operating from Ontario to Buenos Aires Jorge Newbery

How long does it take to fly to Buenos Aires Jorge Newbery Airport?

Flight times vary depending on what airport in Region of Ontario you fly out of and what airport in Buenos Aires Jorge Newbery Airport you fly into. For example, flying from Toronto to Buenos Aires Ministro Pistarini Airport takes 17h 07m on average. On the other hand, flying from Ottawa to Buenos Aires Ministro Pistarini Airport takes 17h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

How many operators does momondo search for flights from Ontario to Buenos Aires Jorge Newbery Airport?

As of November 2025, there are 2 operators available to choose from for flights from Ontario to Buenos Aires Jorge Newbery Airport.

How old do you have to be to fly from Ontario to Buenos Aires Jorge Newbery Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Buenos Aires Jorge Newbery Airport.

What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

The travel and health documents required for your trip to Buenos Aires Jorge Newbery Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires Jorge Newbery Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 478 Cheap Flights from Region of Ontario to Buenos Aires Jorge Newbery Airport in 2025/26

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9:05 a.m. - 5:40 a.m.YYZ-AEP

19h 35m1 stop

7:00 a.m. - 10:30 p.m.AEP-YYZ

16h 30m1 stop

C$ 1,107Avianca

Find Deal

dom, 12 abr - sex, 17 abr

8:30 a.m. - 6:40 p.m.YYZ-AEP

32h 10m2 stops

5:45 a.m. - 12:09 a.m.AEP-YYZ

20h 24m2 stops

C$ 1,108Multiple Airlines

Find Deal

seg, 1 dez - seg, 15 dez

6:14 p.m. - 4:00 p.m.YYZ-AEP

19h 46m2 stops

6:20 p.m. - 11:15 a.m.AEP-YYZ

18h 55m2 stops

C$ 1,114LATAM Airlines

Find Deal

qui, 22 jan - qua, 11 fev

12:07 p.m. - 10:30 a.m.YYZ-AEP

20h 23m2 stops

2:55 p.m. - 11:17 a.m.AEP-YYZ

22h 22m2 stops

C$ 1,115LATAM Airlines

Find Deal

ter, 20 jan - ter, 3 fev

6:14 p.m. - 4:00 p.m.YYZ-AEP

19h 46m2 stops

6:20 p.m. - 11:15 a.m.AEP-YYZ

18h 55m2 stops

C$ 1,116LATAM Airlines

Find Deal

qui, 22 jan - qua, 11 fev

7:55 a.m. - 5:40 a.m.YYZ-AEP

19h 45m1 stop

7:00 a.m. - 10:35 p.m.AEP-YYZ

17h 35m1 stop

C$ 1,118Avianca

Find Deal

seg, 1 dez - seg, 15 dez

7:00 a.m. - 7:40 p.m.YUL-AEP

35h 40m2 stops

11:45 a.m. - 5:07 p.m.AEP-YUL

30h 22m2 stops

C$ 1,118LATAM Airlines

Find Deal

seg, 30 mar - seg, 20 abr

6:35 a.m. - 5:40 a.m.YYZ-AEP

21h 05m2 stops

7:00 a.m. - 10:30 p.m.AEP-YYZ

16h 30m1 stop

C$ 1,121Avianca

Find Deal

seg, 19 jan - qua, 22 abr

7:25 p.m. - 5:20 p.m.YOW-AEP

19h 55m2 stops

1:40 p.m. - 9:23 a.m.AEP-YOW

21h 43m2 stops

C$ 2,115Air Canada

Find Deal

qui, 22 jan - ter, 10 fev

7:25 p.m. - 5:20 p.m.YOW-AEP

19h 55m2 stops

9:00 a.m. - 9:23 a.m.AEP-YOW

26h 23m2 stops

C$ 2,454Air Canada

Find Deal

ter, 27 jan - qui, 12 fev

LATAM Airlines flights from Region of Ontario to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Region of Ontario to Buenos Aires Jorge Newbery Airport flight tickets

LATAM Airlines

22 Jan

YYZ6:14 p.m.Toronto Pearson Intl

19h 46m

2 stops

AEP4:00 p.m.Buenos Aires Jorge Newbery

11 Feb

AEP6:20 p.m.Buenos Aires Jorge Newbery

18h 55m

2 stops

YYZ11:15 a.m.Toronto Pearson Intl

C$ 1,114

Find similar

LATAM Airlines

20 Jan

YYZ12:07 p.m.Toronto Pearson Intl

20h 23m

2 stops

AEP10:30 a.m.Buenos Aires Jorge Newbery

3 Feb

AEP2:55 p.m.Buenos Aires Jorge Newbery

22h 22m

2 stops

YYZ11:17 a.m.Toronto Pearson Intl

C$ 1,115

Find similar

LATAM Airlines

22 Jan

YYZ6:14 p.m.Toronto Pearson Intl

19h 46m

2 stops

AEP4:00 p.m.Buenos Aires Jorge Newbery

11 Feb

AEP6:20 p.m.Buenos Aires Jorge Newbery

18h 55m

2 stops

YYZ11:15 a.m.Toronto Pearson Intl

C$ 1,116

Find similar

Avianca flights from Region of Ontario to Buenos Aires Jorge Newbery Airport

Our best Avianca deals on Region of Ontario to Buenos Aires Jorge Newbery Airport flight tickets

Avianca

12 Apr

YYZ9:05 a.m.Toronto Pearson Intl

19h 35m

1 stop

AEP5:40 a.m.Buenos Aires Jorge Newbery

17 Apr

AEP7:00 a.m.Buenos Aires Jorge Newbery

16h 30m

1 stop

YYZ10:30 p.m.Toronto Pearson Intl

C$ 1,107

Find similar

Avianca

19 Nov

YYZ7:55 a.m.Toronto Pearson Intl

19h 45m

1 stop

AEP5:40 a.m.Buenos Aires Jorge Newbery

25 Nov

AEP7:00 a.m.Buenos Aires Jorge Newbery

25h 35m

1 stop

YYZ6:35 a.m.Toronto Pearson Intl

C$ 1,114

Find similar

Avianca

24 Nov

YYZ7:55 a.m.Toronto Pearson Intl

19h 45m

1 stop

AEP5:40 a.m.Buenos Aires Jorge Newbery

7 Dec

AEP7:00 a.m.Buenos Aires Jorge Newbery

17h 35m

1 stop

YYZ10:35 p.m.Toronto Pearson Intl

C$ 1,116

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

dom 12/4

9:05 a.m.-5:40 a.m.

1 stop19h 35m

Buenos Aires Jorge Newbery

sex 17/4

7:00 a.m.-10:30 p.m.

1 stop16h 30m

C$ 1,107

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

seg 1/12

8:30 a.m.-6:40 p.m.

2 stops32h 10m

Buenos Aires Jorge Newbery

seg 15/12

5:45 a.m.-12:09 a.m.

2 stops20h 24m

C$ 1,108

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

qui 22/1

6:14 p.m.-4:00 p.m.

2 stops19h 46m

Buenos Aires Jorge Newbery

qua 11/2

6:20 p.m.-11:15 a.m.

2 stops18h 55m

C$ 1,114

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

ter 20/1

12:07 p.m.-10:30 a.m.

2 stops20h 23m

Buenos Aires Jorge Newbery

ter 3/2

2:55 p.m.-11:17 a.m.

2 stops22h 22m

C$ 1,115

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

qui 22/1

6:14 p.m.-4:00 p.m.

2 stops19h 46m

Buenos Aires Jorge Newbery

qua 11/2

6:20 p.m.-11:15 a.m.

2 stops18h 55m

C$ 1,116

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

seg 1/12

7:55 a.m.-5:40 a.m.

1 stop19h 45m

Buenos Aires Jorge Newbery

seg 15/12

7:00 a.m.-10:35 p.m.

1 stop17h 35m

C$ 1,118

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

seg 30/3

7:00 a.m.-7:40 p.m.

2 stops35h 40m

Buenos Aires Jorge Newbery

seg 20/4

11:45 a.m.-5:07 p.m.

2 stops30h 22m

C$ 1,118

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

seg 19/1

6:35 a.m.-5:40 a.m.

2 stops21h 05m

Buenos Aires Jorge Newbery

qua 22/4

7:00 a.m.-10:30 p.m.

1 stop16h 30m

C$ 1,121

OttawaBuenos Aires

YOW - AEP

YOWAEP

Ottawa

qui 22/1

7:25 p.m.-5:20 p.m.

2 stops19h 55m

Buenos Aires Jorge Newbery

ter 10/2

1:40 p.m.-9:23 a.m.

2 stops21h 43m

C$ 2,115

OttawaBuenos Aires

YOW - AEP

YOWAEP

Ottawa

ter 27/1

7:25 p.m.-5:20 p.m.

2 stops19h 55m

Buenos Aires Jorge Newbery

qui 12/2

9:00 a.m.-9:23 a.m.

2 stops26h 23m

C$ 2,454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Buenos Aires Jorge Newbery Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest day to depart on your flight to Buenos Aires Jorge Newbery Airport?

The cheapest day to depart from Region of Ontario to Buenos Aires Jorge Newbery Airport is on a Monday. Travellers who choose to depart for Buenos Aires Jorge Newbery Airport on a Monday will often find tickets for as low as C$ 1,447. Flights from Region of Ontario to Buenos Aires Jorge Newbery Airport on a Saturday will generally be more expensive and average around C$ 1,487. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buenos Aires Jorge Newbery Airport?

In the afternoon is the cheapest time of day to fly from Region of Ontario to Buenos Aires Jorge Newbery Airport when you can find flight prices for as low as C$ 1,463. Flying to Buenos Aires Jorge Newbery Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 1,529 on average. Flights to Buenos Aires Jorge Newbery Airport from Region of Ontario in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Region of Ontario to Buenos Aires Jorge Newbery Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a Region of Ontario to Buenos Aires Jorge Newbery Airport flight.

Cheap Region of Ontario to Buenos Aires Jorge Newbery Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Buenos Aires Jorge Newbery Airport

Direct flights	None

There are no direct flights from Region of Ontario to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Region of Ontario to Buenos Aires Jorge Newbery Airport.

Search flight deals

When did momondo last update prices for flights from Ontario to Buenos Aires Jorge Newbery Airport?
Prices for flights from Ontario to Buenos Aires Jorge Newbery Airport were last updated today.
How many operators does momondo search for flights from Ontario to Buenos Aires Jorge Newbery Airport?
As of November 2025, there are 2 operators available to choose from for flights from Ontario to Buenos Aires Jorge Newbery Airport.
How old do you have to be to fly from Ontario to Buenos Aires Jorge Newbery Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Buenos Aires Jorge Newbery Airport.
What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?
The travel and health documents required for your trip to Buenos Aires Jorge Newbery Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires Jorge Newbery Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Region of Ontario to Buenos Aires Jorge Newbery Airport

Compare and see reviews for airlines that fly from Region of Ontario to Buenos Aires Jorge Newbery Airport with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom C$ 1,213	Free Cancellation	Rating 7.5 1,876 reviews		Search LATAM Airlines flights

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Why should I use momondo to find a flight deal from Ontario to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Buenos Aires with flexible booking policies on momondo?

Flights from Ontario to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Buenos Aires?

Once you have performed a search for Ontario to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Buenos Aires right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

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Flights to Buenos Aires Ministro Pistarini Airportfrom C$ 970

Cheap flights from Ontario to Buenos Aires from C$ 478

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Buenos Aires departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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LATAM Airlines flights from Region of Ontario to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Region of Ontario to Buenos Aires Jorge Newbery Airport flight tickets

Avianca flights from Region of Ontario to Buenos Aires Jorge Newbery Airport

Our best Avianca deals on Region of Ontario to Buenos Aires Jorge Newbery Airport flight tickets

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Use the filters below to find and compare flights from Ontario to Buenos Aires Jorge Newbery Airport that are best for you.

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How to get the cheapest flight ticket from Region of Ontario to Buenos Aires Jorge Newbery Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Buenos Aires Jorge Newbery Airport?

What is the cheapest time of day to depart on your flight to Buenos Aires Jorge Newbery Airport?

Can stopping save me money on Region of Ontario to Buenos Aires Jorge Newbery Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a Region of Ontario to Buenos Aires Jorge Newbery Airport flight.

What is the cheapest airline that flies from Ontario to Buenos Aires Jorge Newbery?

LATAM Airlines and Avianca are the most popular carriers operating from Ontario to Buenos Aires Jorge Newbery

How long does it take to fly to Buenos Aires Jorge Newbery Airport?

Cheap Region of Ontario to Buenos Aires Jorge Newbery Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Buenos Aires Jorge Newbery Airport

Direct flights

When did momondo last update prices for flights from Ontario to Buenos Aires Jorge Newbery Airport?

How many operators does momondo search for flights from Ontario to Buenos Aires Jorge Newbery Airport?

How old do you have to be to fly from Ontario to Buenos Aires Jorge Newbery Airport?

What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

Best airlines flying from Region of Ontario to Buenos Aires Jorge Newbery Airport

Compare and see reviews for airlines that fly from Region of Ontario to Buenos Aires Jorge Newbery Airport with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Buenos Aires?

Can I find flights from Ontario to Buenos Aires with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Buenos Aires?

I’m not ready to book a flight from Ontario to Buenos Aires right now. Can momondo alert me if prices change?

An easier way to manage your Buenos Aires Jorge Newbery Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Buenos Aires

Popular Cities in Argentina

Popular flights according to clicks in the last 7 days on momondo