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

GOL, 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 Ottawa to Buenos Aires Ministro Pistarini Airport takes 17h 30m on average. On the other hand, flying from Toronto to Buenos Aires Ministro Pistarini Airport takes 17h 42m 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 August 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$ 476 Cheap Flights from Region of Ontario to Buenos Aires Jorge Newbery Airport in 2025

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Find the cheapest flights from Ontario to Buenos Aires

Round-trip

One-way

Last minute

Cheap round-trip flights

7:45 a.m. - 7:55 a.m.YYZ-AEP

22h 10m2 stops

11:45 a.m. - 4:52 p.m.AEP-YYZ

31h 07m2 stops

C$ 975LATAM Airlines

Find Deal

Tue, 25 Nov - Mon, 8 Dec

12:45 p.m. - 4:00 p.m.YUL-AEP

25h 15m2 stops

5:15 p.m. - 5:04 p.m.AEP-YUL

25h 49m2 stops

C$ 979LATAM Airlines

Find Deal

Tue, 2 Dec - Thu, 26 Feb

6:41 p.m. - 6:35 p.m.YUL-AEP

22h 54m2 stops

5:00 p.m. - 5:34 p.m.AEP-YUL

25h 34m2 stops

C$ 981LATAM Airlines

Find Deal

Wed, 8 Oct - Wed, 15 Oct

9:30 a.m. - 9:40 a.m.YUL-AEP

23h 10m2 stops

5:15 p.m. - 4:24 p.m.AEP-YUL

25h 09m2 stops

C$ 1,007

Find Deal

Thu, 9 Oct - Sun, 9 Nov

9:30 a.m. - 9:40 a.m.YUL-AEP

23h 10m2 stops

6:20 p.m. - 11:45 a.m.AEP-YUL

18h 25m2 stops

C$ 1,008

Find Deal

Wed, 15 Oct - Wed, 22 Oct

6:41 p.m. - 6:35 p.m.YUL-AEP

22h 54m2 stops

6:20 p.m. - 11:45 a.m.AEP-YUL

18h 25m2 stops

C$ 1,014

Find Deal

Wed, 8 Oct - Wed, 15 Oct

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$ 1,106Avianca

Find Deal

Wed, 3 Sep - Wed, 24 Sep

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$ 1,111Avianca

Find Deal

Wed, 3 Sep - Wed, 17 Sep

2:00 p.m. - 5:20 p.m.YOW-AEP

26h 20m2 stops

1:55 p.m. - 9:00 a.m.AEP-YOW

20h 05m2 stops

C$ 1,789Air Canada

Find Deal

Mon, 8 Sep - Mon, 15 Sep

8:55 p.m. - 5:20 p.m.YOW-AEP

19h 25m2 stops

1:55 p.m. - 9:00 a.m.AEP-YOW

20h 05m2 stops

C$ 1,810Air Canada

Find Deal

Wed, 3 Sep - Wed, 24 Sep

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

25 Nov

YYZ7:45 a.m.Toronto Pearson Intl

22h 10m

2 stops

AEP7:55 a.m.Buenos Aires Jorge Newbery

8 Dec

AEP11:45 a.m.Buenos Aires Jorge Newbery

31h 07m

2 stops

YYZ4:52 p.m.Toronto Pearson Intl

C$ 975

Find similar

LATAM Airlines

2 Dec

YUL12:45 p.m.Montreal Pierre Elliott Trudeau Intl

25h 15m

2 stops

AEP4:00 p.m.Buenos Aires Jorge Newbery

26 Feb

AEP5:15 p.m.Buenos Aires Jorge Newbery

25h 49m

2 stops

YUL5:04 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 979

Find similar

LATAM Airlines

8 Oct

YUL6:41 p.m.Montreal Pierre Elliott Trudeau Intl

22h 54m

2 stops

AEP6:35 p.m.Buenos Aires Jorge Newbery

15 Oct

AEP5:00 p.m.Buenos Aires Jorge Newbery

25h 34m

2 stops

YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 981

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

3 Sep

YYZ9:05 a.m.Toronto Pearson Intl

19h 35m

1 stop

AEP5:40 a.m.Buenos Aires Jorge Newbery

24 Sep

AEP7:00 a.m.Buenos Aires Jorge Newbery

16h 30m

1 stop

YYZ10:30 p.m.Toronto Pearson Intl

C$ 1,106

Find similar

Avianca

3 Sep

YYZ9:05 a.m.Toronto Pearson Intl

19h 35m

1 stop

AEP5:40 a.m.Buenos Aires Jorge Newbery

17 Sep

AEP7:00 a.m.Buenos Aires Jorge Newbery

16h 30m

1 stop

YYZ10:30 p.m.Toronto Pearson Intl

C$ 1,111

Find similar

Avianca

8 Sep

YYZ9:05 a.m.Toronto Pearson Intl

19h 35m

1 stop

AEP5:40 a.m.Buenos Aires Jorge Newbery

22 Sep

AEP7:00 a.m.Buenos Aires Jorge Newbery

16h 30m

1 stop

YYZ10:30 p.m.Toronto Pearson Intl

C$ 1,113

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

Tue 25/11

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

2 stops22h 10m

Buenos Aires Jorge Newbery

Mon 8/12

11:45 a.m.-4:52 p.m.

2 stops31h 07m

C$ 975

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

12:45 p.m.-4:00 p.m.

2 stops25h 15m

Buenos Aires Jorge Newbery

Thu 26/2

5:15 p.m.-5:04 p.m.

2 stops25h 49m

C$ 979

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:41 p.m.-6:35 p.m.

2 stops22h 54m

Buenos Aires Jorge Newbery

Wed 15/10

5:00 p.m.-5:34 p.m.

2 stops25h 34m

C$ 981

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

9:30 a.m.-9:40 a.m.

2 stops23h 10m

Buenos Aires Jorge Newbery

Sun 9/11

5:15 p.m.-4:24 p.m.

2 stops25h 09m

C$ 1,007

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

9:30 a.m.-9:40 a.m.

2 stops23h 10m

Buenos Aires Jorge Newbery

Wed 22/10

6:20 p.m.-11:45 a.m.

2 stops18h 25m

C$ 1,008

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:41 p.m.-6:35 p.m.

2 stops22h 54m

Buenos Aires Jorge Newbery

Wed 15/10

6:20 p.m.-11:45 a.m.

2 stops18h 25m

C$ 1,014

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 3/9

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

1 stop19h 35m

Buenos Aires Jorge Newbery

Wed 24/9

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

1 stop16h 30m

C$ 1,106

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 3/9

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

1 stop19h 35m

Buenos Aires Jorge Newbery

Wed 17/9

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

1 stop16h 30m

C$ 1,111

OttawaBuenos Aires

YOW - AEP

YOWAEP

Ottawa

Mon 8/9

2:00 p.m.-5:20 p.m.

2 stops26h 20m

Buenos Aires Jorge Newbery

Mon 15/9

1:55 p.m.-9:00 a.m.

2 stops20h 05m

C$ 1,789

OttawaBuenos Aires

YOW - AEP

YOWAEP

Ottawa

Wed 3/9

8:55 p.m.-5:20 p.m.

2 stops19h 25m

Buenos Aires Jorge Newbery

Wed 24/9

1:55 p.m.-9:00 a.m.

2 stops20h 05m

C$ 1,810

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

Airlines

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$ 1,419. Flights from Region of Ontario to Buenos Aires Jorge Newbery Airport on a Saturday will generally be more expensive and average around C$ 1,458. 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$ 1,435. 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$ 1,500 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 22% 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

Best price found	C$ 476
Fastest flight time	14h 50m
Direct flights	None

The best one-way flight to Buenos Aires Jorge Newbery Airport from Region of Ontario in the past 72 hours is C$ 476. The best round-trip flight deal from Region of Ontario to Buenos Aires Jorge Newbery Airport found on momondo in the last 72 hours is C$ 975.

The fastest flight from Region of Ontario to Buenos Aires Jorge Newbery Airport takes 14h 50m

There are no direct flights from Region of Ontario to Buenos Aires Jorge Newbery Airport. Popular non-direct routes for this connection are Toronto Pearson Intl Airport - Buenos Aires Jorge Newbery Airport and Montreal Pierre Elliott Trudeau Intl Airport - 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 August 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$ 1,189	Free Cancellation	Rating 7.5 1,837 reviews		Search LATAM Airlines flights

Why use momondo?

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$ 912

Cheap flights from Ontario to Buenos Aires from C$ 476

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 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Find the cheapest flights from Ontario to Buenos Aires

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

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

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.

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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 22% 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?

GOL, 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

Best price found

Fastest flight time

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