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Flights to Buenos Aires

C$ 405 Cheap flights to Buenos Aires

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Buenos Aires departing on 21/1. 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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Find the cheapest flights from Canada to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:50 p.m. - 7:00 p.m.
YYZ
-
EZE
18h 10m2 stops
Multiple Airlines Logo
11:00 a.m. - 11:55 p.m.
EZE
-
YYZ
13h 55m1 stop
C$ 930Multiple Airlines
Tue, 28 Apr - Thu, 21 May
Multiple Airlines Logo
9:05 a.m. - 4:00 a.m.
YYZ
-
EZE
17h 55m2 stops
Multiple Airlines Logo
11:00 a.m. - 11:55 p.m.
EZE
-
YYZ
13h 55m1 stop
C$ 940Multiple Airlines
Mon, 27 Apr - Thu, 21 May
Multiple Airlines Logo
11:50 p.m. - 11:36 p.m.
YYZ
-
EZE
22h 46m2 stops
Multiple Airlines Logo
11:00 a.m. - 11:55 p.m.
EZE
-
YYZ
13h 55m1 stop
C$ 944Multiple Airlines
Wed, 15 Apr - Tue, 28 Apr
Avianca Logo
6:35 a.m. - 5:40 a.m.
YYZ
-
AEP
21h 05m2 stops
Avianca Logo
7:00 a.m. - 10:35 p.m.
AEP
-
YYZ
17h 35m1 stop
C$ 1,044Avianca
Tue, 20 Jan - Thu, 12 Feb
Avianca Logo
8:55 a.m. - 5:40 a.m.
YYZ
-
AEP
19h 45m1 stop
Avianca Logo
7:00 a.m. - 7:15 a.m.
AEP
-
YYZ
25h 15m1 stop
C$ 1,052Avianca
Wed, 25 Mar - Tue, 7 Apr
United Airlines Logo
6:00 a.m. - 9:20 a.m.
YUL
-
EZE
25h 20m2 stops
United Airlines Logo
10:05 p.m. - 3:16 p.m.
EZE
-
YUL
19h 11m2 stops
C$ 1,084United Airlines
Sat, 21 Feb - Tue, 3 Mar
United Airlines Logo
4:45 p.m. - 7:20 a.m.
YUL
-
EZE
36h 35m2 stops
United Airlines Logo
9:05 p.m. - 9:17 p.m.
EZE
-
YUL
25h 12m2 stops
C$ 1,086United Airlines
Sat, 7 Feb - Mon, 9 Mar
Copa Airlines Logo
7:35 a.m. - 1:04 a.m.
YUL
-
EZE
15h 29m1 stop
Copa Airlines Logo
3:47 a.m. - 12:39 a.m.
EZE
-
YUL
21h 52m1 stop
C$ 1,089Copa Airlines
Mon, 9 Feb - Sun, 15 Mar
Air Canada Logo
12:30 p.m. - 3:10 p.m.
YTZ
-
EZE
24h 40m2 stops
Air Canada Logo
4:45 p.m. - 11:55 a.m.
EZE
-
YTZ
21h 10m2 stops
C$ 1,106Air Canada
Thu, 22 Jan - Wed, 11 Feb
Air Canada Logo
8:00 p.m. - 2:30 p.m.
YOW
-
EZE
17h 30m2 stops
Air Canada Logo
4:30 p.m. - 10:06 a.m.
EZE
-
YOW
18h 36m2 stops
C$ 1,131Air Canada
Tue, 31 Mar - Wed, 15 Apr

momondo Fare Finder

 
Locate flights to Buenos Aires that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 8 January 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Route

Depart

Return

Price

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 28/4

11:50 p.m.-7:00 p.m.

2 stops18h 10m

Buenos Aires Ministro Pistarini

Thu 21/5

11:00 a.m.-11:55 p.m.

1 stop13h 55m

C$ 930

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 27/4

9:05 a.m.-4:00 a.m.

2 stops17h 55m

Buenos Aires Ministro Pistarini

Thu 21/5

11:00 a.m.-11:55 p.m.

1 stop13h 55m

C$ 940

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 15/4

11:50 p.m.-11:36 p.m.

2 stops22h 46m

Buenos Aires Ministro Pistarini

Tue 28/4

11:00 a.m.-11:55 p.m.

1 stop13h 55m

C$ 944

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Tue 20/1

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

2 stops21h 05m

Buenos Aires Jorge Newbery

Thu 12/2

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

1 stop17h 35m

C$ 1,044

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 25/3

8:55 a.m.-5:40 a.m.

1 stop19h 45m

Buenos Aires Jorge Newbery

Tue 7/4

7:00 a.m.-7:15 a.m.

1 stop25h 15m

C$ 1,052

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

6:00 a.m.-9:20 a.m.

2 stops25h 20m

Buenos Aires Ministro Pistarini

Tue 3/3

10:05 p.m.-3:16 p.m.

2 stops19h 11m

C$ 1,084

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

4:45 p.m.-7:20 a.m.

2 stops36h 35m

Buenos Aires Ministro Pistarini

Mon 9/3

9:05 p.m.-9:17 p.m.

2 stops25h 12m

C$ 1,086

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

7:35 a.m.-1:04 a.m.

1 stop15h 29m

Buenos Aires Ministro Pistarini

Sun 15/3

3:47 a.m.-12:39 a.m.

1 stop21h 52m

C$ 1,089

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Thu 22/1

12:30 p.m.-3:10 p.m.

2 stops24h 40m

Buenos Aires Ministro Pistarini

Wed 11/2

4:45 p.m.-11:55 a.m.

2 stops21h 10m

C$ 1,106

OttawaBuenos Aires

YOW - EZE

YOWEZE

Ottawa

Tue 31/3

8:00 p.m.-2:30 p.m.

2 stops17h 30m

Buenos Aires Ministro Pistarini

Wed 15/4

4:30 p.m.-10:06 a.m.

2 stops18h 36m

C$ 1,131

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Buenos Aires from

Buenos Aires flights insights and trends

Explore insights for your Buenos Aires flight to craft the best travel plan

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Canada is in September. Flight prices, which tend to average around C$ 1,082, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in September, then June is your next best option. Flight prices from Canada to Buenos Aires during June average around C$ 1,102.

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,204 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Canada for as low as C$ 970 on momondo.

Cheapest flights to Buenos Aires

Find the cheapest flights to Buenos Aires from your nearest city or airport
Find Flights from Toronto Pearson Intl Airport to Buenos Aires Ministro Pistarini Airport
CHEAPEST MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTSeptember11% cheaperFlying from Toronto Pearson Intl Airport to Buenos Aires costs on average just C$ 1,084 in September
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember22% more expensiveIt costs about C$ 1,473 for flights to Buenos Aires from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember533% more users visitedMore momondo users searched in flights to Buenos Aires from Toronto Pearson Intl Airport in December than any other month

Cheap Buenos Aires flight deals and tips

Summary info about Buenos Aires flight prices, duration and airlines

Best One-Way Price

C$ 405

Best Round-Trip Price

C$ 930

Fastest flight time

15h 35m

Popular in

February
The best one-way flight price to Buenos Aires from Canada in the last 72 hours is C$ 405 (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
The best round-trip flight price to Buenos Aires from Canada in the last 72 hours is C$ 930 (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
The fastest flight to Buenos Aires from Canada takes 15h 35m (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
February has the highest demand for flights to Buenos Aires, with a 5% price increase on average.
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Frequently asked questions about flying to Buenos Aires

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Canada when booking 40 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,216 when searching 40 days out.

Is there an alternative airport near Buenos Aires?

Buenos Aires Jorge Newbery Airport can be an alternative airport used for travel to Buenos Aires.

Is there a cheaper alternative to flying into Buenos Aires?

You can find deals at Buenos Aires Jorge Newbery Airport for C$ 402 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Buenos Aires?

The best deal found on momondo in the last two weeks was a flight to Buenos Aires from Puerto Iguazú for C$ 57. This is 86% cheaper than most flight deals to Buenos Aires. To find the cheapest price to Buenos Aires from your area, use momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Palermo?

Yes, you can get a flight ticket to Buenos Aires Jorge Newbery if you want to reach Palermo. It is the nearest Buenos Aires airport (1.8 km away).

What’s the closest airport to Buenos Aires City Centre?

The closest airport to Buenos Aires City Centre is Buenos Aires Jorge Newbery, 6.8 km away.

When did momondo last update prices for flights to Buenos Aires?

Prices for flights to Buenos Aires refresh daily.

How many operators does momondo search for flights to Buenos Aires?

There are 8 operators available for flights to Buenos Aires as of January 2026.

How old do you have to be to fly to Buenos Aires?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Buenos Aires.

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

The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find flights to Buenos Aires on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

Flights 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 to Buenos Aires?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Buenos Aires.

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

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires and alert you when they change.

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