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Flights to Buenos Aires

C$ 491 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 26/1. 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.
Avianca Logo
10:00 p.m. - 3:50 p.m.
YUL
-
EZE
15h 50m1 stop
Avianca Logo
4:55 p.m. - 1:40 p.m.
EZE
-
YUL
22h 45m2 stops
C$ 1,065Avianca
Fri, 2 Jan - Wed, 28 Jan
Copa Airlines Logo
8:35 a.m. - 2:30 a.m.
YUL
-
EZE
16h 55m1 stop
Copa Airlines Logo
5:34 a.m. - 12:40 a.m.
EZE
-
YUL
20h 06m1 stop
C$ 1,066Copa Airlines
Wed, 1 Apr - Wed, 22 Apr
Avianca Logo
7:55 a.m. - 12:35 a.m.
YYZ
-
EZE
14h 40m1 stop
Avianca Logo
7:30 a.m. - 10:35 p.m.
EZE
-
YYZ
17h 05m1 stop
C$ 1,066Avianca
Wed, 21 Jan - Wed, 4 Feb
United Airlines Logo
9:30 a.m. - 7:20 a.m.
YYZ
-
EZE
19h 50m2 stops
United Airlines Logo
9:05 p.m. - 2:20 p.m.
EZE
-
YYZ
18h 15m1 stop
C$ 1,068United Airlines
Tue, 27 Jan - Tue, 10 Mar
United Airlines Logo
4:45 p.m. - 7:20 a.m.
YUL
-
EZE
36h 35m2 stops
United Airlines Logo
11:55 p.m. - 2:00 p.m.
EZE
-
YUL
40h 05m2 stops
C$ 1,070United Airlines
Mon, 2 Feb - Thu, 12 Feb
Delta Logo
7:37 p.m. - 7:20 a.m.
YVR
-
EZE
30h 43m2 stops
Delta Logo
8:55 p.m. - 9:00 p.m.
EZE
-
YVR
29h 05m2 stops
C$ 1,101Delta
Thu, 15 Jan - Thu, 5 Mar
LATAM Airlines Logo
6:10 a.m. - 11:45 a.m.
YYZ
-
AEP
27h 35m3 stops
LATAM Airlines Logo
10:55 p.m. - 12:11 a.m.
AEP
-
YYZ
27h 16m2 stops
C$ 1,102LATAM Airlines
Mon, 12 Jan - Fri, 23 Jan
LATAM Airlines Logo
6:20 a.m. - 9:00 a.m.
YVR
-
EZE
21h 40m2 stops
LATAM Airlines Logo
7:21 p.m. - 3:29 p.m.
EZE
-
YVR
24h 08m2 stops
C$ 1,111LATAM Airlines
Sun, 1 Feb - Sun, 31 May
Air Canada Logo
8:30 p.m. - 2:25 p.m.
YTZ
-
EZE
16h 55m2 stops
Air Canada Logo
4:35 p.m. - 2:22 p.m.
EZE
-
YTZ
22h 47m2 stops
C$ 1,112Air Canada
Tue, 31 Mar - Wed, 15 Apr
Air Canada Logo
4:25 p.m. - 3:10 p.m.
YTZ
-
EZE
20h 45m2 stops
Air Canada Logo
4:45 p.m. - 11:55 a.m.
EZE
-
YTZ
20h 10m2 stops
C$ 1,113Air Canada
Thu, 5 Mar - Mon, 16 Mar

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 9 December 2025.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Route

Depart

Return

Price

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 2/1

10:00 p.m.-3:50 p.m.

1 stop15h 50m

Buenos Aires Ministro Pistarini

Wed 28/1

4:55 p.m.-1:40 p.m.

2 stops22h 45m

C$ 1,065

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

8:35 a.m.-2:30 a.m.

1 stop16h 55m

Buenos Aires Ministro Pistarini

Wed 22/4

5:34 a.m.-12:40 a.m.

1 stop20h 06m

C$ 1,066

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 21/1

7:55 a.m.-12:35 a.m.

1 stop14h 40m

Buenos Aires Ministro Pistarini

Wed 4/2

7:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 1,066

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 27/1

9:30 a.m.-7:20 a.m.

2 stops19h 50m

Buenos Aires Ministro Pistarini

Tue 10/3

9:05 p.m.-2:20 p.m.

1 stop18h 15m

C$ 1,068

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

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

2 stops36h 35m

Buenos Aires Ministro Pistarini

Thu 12/2

11:55 p.m.-2:00 p.m.

2 stops40h 05m

C$ 1,070

VancouverBuenos Aires

YVR - EZE

YVREZE

Vancouver Intl

Thu 15/1

7:37 p.m.-7:20 a.m.

2 stops30h 43m

Buenos Aires Ministro Pistarini

Thu 5/3

8:55 p.m.-9:00 p.m.

2 stops29h 05m

C$ 1,101

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Mon 12/1

6:10 a.m.-11:45 a.m.

3 stops27h 35m

Buenos Aires Jorge Newbery

Fri 23/1

10:55 p.m.-12:11 a.m.

2 stops27h 16m

C$ 1,102

VancouverBuenos Aires

YVR - EZE

YVREZE

Vancouver Intl

Sun 1/2

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

2 stops21h 40m

Buenos Aires Ministro Pistarini

Sun 31/5

7:21 p.m.-3:29 p.m.

2 stops24h 08m

C$ 1,111

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Tue 31/3

8:30 p.m.-2:25 p.m.

2 stops16h 55m

Buenos Aires Ministro Pistarini

Wed 15/4

4:35 p.m.-2:22 p.m.

2 stops22h 47m

C$ 1,112

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Thu 5/3

4:25 p.m.-3:10 p.m.

2 stops20h 45m

Buenos Aires Ministro Pistarini

Mon 16/3

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

2 stops20h 10m

C$ 1,113

Flights are sorted by cheapest round-trip flights first.

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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$ 1,080, 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.

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

According to our data, the cheapest time of day to fly to Buenos Aires is at noon. momondo users have found flights departing from Canada to Buenos Aires at noon for as low as C$ 1,264. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of C$ 1,477.

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$ 1,212 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$ 936 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 AIRPORTDecember28% more expensiveIt costs about C$ 1,559 for flights to Buenos Aires from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember469% 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$ 491

Best Round-Trip Price

C$ 1,065

Fastest flight time

15h 20m

Popular in

February
The best one-way flight price to Buenos Aires from Canada in the last 72 hours is C$ 491 (Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini).
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The best round-trip flight price to Buenos Aires from Canada in the last 72 hours is C$ 1,065 (Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini).
Search Deals
The fastest flight to Buenos Aires from Canada takes 15h 20m (Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini).
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February has the highest demand for flights to Buenos Aires, with a 4% 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$ 1,220 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$ 340 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 Rio de Janeiro for C$ 109. This is 68% 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 Ministro Pistarini if you want to reach Palermo. It is the nearest Buenos Aires airport (29.4 km away).

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

The closest airport to Buenos Aires City Centre is Buenos Aires Ministro Pistarini, 27.3 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 December 2025.

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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