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Flights to Buenos Aires

C$ 419 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 31/12. 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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Find the cheapest flights from Canada to Buenos Aires

Cheap round-trip flights

Avianca Logo
5:10 p.m. - 3:20 p.m.YYZ-EZE
21h 10m2 stops
Avianca Logo
6:50 a.m. - 10:30 p.m.EZE-YYZ
16h 40m1 stop
C$ 1,033Avianca
Find Deal
Mon, 8 Sep - Wed, 1 Oct
Copa Airlines Logo
9:00 a.m. - 12:55 a.m.YYZ-EZE
14h 55m1 stop
Copa Airlines Logo
5:04 a.m. - 1:13 a.m.EZE-YYZ
21h 09m1 stop
C$ 1,034Copa Airlines
Find Deal
Mon, 8 Sep - Wed, 15 Oct
United Airlines Logo
11:00 a.m. - 9:20 a.m.YYZ-EZE
20h 20m2 stops
United Airlines Logo
10:05 p.m. - 2:14 p.m.EZE-YYZ
18h 09m2 stops
C$ 1,062United Airlines
Find Deal
Wed, 31 Dec - Wed, 14 Jan
United Airlines Logo
6:10 a.m. - 9:20 a.m.YYZ-EZE
25h 10m1 stop
United Airlines Logo
10:05 p.m. - 2:17 p.m.EZE-YYZ
18h 12m1 stop
C$ 1,063United Airlines
Find Deal
Mon, 12 Jan - Mon, 16 Feb
Air Canada Logo
8:55 p.m. - 2:30 p.m.YOW-EZE
40h 35m3 stops
Air Canada Logo
4:35 p.m. - 9:00 a.m.EZE-YOW
17h 25m2 stops
C$ 1,081Air Canada
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Air Canada Logo
3:30 p.m. - 3:10 p.m.YTZ-EZE
22h 40m2 stops
Air Canada Logo
4:45 p.m. - 9:55 a.m.EZE-YTZ
19h 10m2 stops
C$ 1,096Air Canada
Find Deal
Thu, 30 Oct - Sun, 16 Nov
LATAM Airlines Logo
6:00 p.m. - 4:00 p.m.YYZ-AEP
20h 00m2 stops
LATAM Airlines Logo
3:40 p.m. - 11:09 a.m.AEP-YYZ
21h 29m2 stops
C$ 1,110LATAM Airlines
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Delta Logo
6:00 p.m. - 1:55 p.m.YYZ-EZE
18h 55m2 stops
Delta Logo
8:55 p.m. - 11:10 a.m.EZE-YYZ
15h 15m1 stop
C$ 1,113Delta
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Mon, 20 Oct - Thu, 30 Oct
LATAM Airlines Logo
6:40 p.m. - 4:05 p.m.YUL-AEP
20h 25m2 stops
LATAM Airlines Logo
5:00 p.m. - 11:31 a.m.AEP-YUL
19h 31m2 stops
C$ 1,114LATAM Airlines
Find Deal
Mon, 6 Oct - Mon, 20 Oct
Delta Logo
6:19 p.m. - 12:50 a.m.YYZ-EZE
29h 31m2 stops
Delta Logo
8:10 p.m. - 11:20 a.m.EZE-YYZ
16h 10m2 stops
C$ 1,114Delta
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Sun, 14 Sep - Mon, 22 Sep

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 28 August 2025.
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

Mon 8/9

5:10 p.m.-3:20 p.m.

2 stops21h 10m

Buenos Aires Ministro Pistarini

Wed 1/10

6:50 a.m.-10:30 p.m.

1 stop16h 40m

C$ 1,033

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 8/9

9:00 a.m.-12:55 a.m.

1 stop14h 55m

Buenos Aires Ministro Pistarini

Wed 15/10

5:04 a.m.-1:13 a.m.

1 stop21h 09m

C$ 1,034

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 31/12

11:00 a.m.-9:20 a.m.

2 stops20h 20m

Buenos Aires Ministro Pistarini

Wed 14/1

10:05 p.m.-2:14 p.m.

2 stops18h 09m

C$ 1,062

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 12/1

6:10 a.m.-9:20 a.m.

1 stop25h 10m

Buenos Aires Ministro Pistarini

Mon 16/2

10:05 p.m.-2:17 p.m.

1 stop18h 12m

C$ 1,063

OttawaBuenos Aires

YOW - EZE

YOWEZE

Ottawa

Sat 11/10

8:55 p.m.-2:30 p.m.

3 stops40h 35m

Buenos Aires Ministro Pistarini

Sat 18/10

4:35 p.m.-9:00 a.m.

2 stops17h 25m

C$ 1,081

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Thu 30/10

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

2 stops22h 40m

Buenos Aires Ministro Pistarini

Sun 16/11

4:45 p.m.-9:55 a.m.

2 stops19h 10m

C$ 1,096

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 5/11

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

2 stops20h 00m

Buenos Aires Jorge Newbery

Wed 12/11

3:40 p.m.-11:09 a.m.

2 stops21h 29m

C$ 1,110

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 20/10

6:00 p.m.-1:55 p.m.

2 stops18h 55m

Buenos Aires Ministro Pistarini

Thu 30/10

8:55 p.m.-11:10 a.m.

1 stop15h 15m

C$ 1,113

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

6:40 p.m.-4:05 p.m.

2 stops20h 25m

Buenos Aires Jorge Newbery

Mon 20/10

5:00 p.m.-11:31 a.m.

2 stops19h 31m

C$ 1,114

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 14/9

6:19 p.m.-12:50 a.m.

2 stops29h 31m

Buenos Aires Ministro Pistarini

Mon 22/9

8:10 p.m.-11:20 a.m.

2 stops16h 10m

C$ 1,114

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 June. Flight prices, which tend to average around C$ 1,103, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in June, then September is your next best option. Flight prices from Canada to Buenos Aires during September average around C$ 1,114.

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 afternoon are often more expensive with an average ticket price of C$ 1,271.

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$ 1,231 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$ 1,110 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 AIRPORTMay13% cheaperFlying from Toronto Pearson Intl Airport to Buenos Aires costs on average just C$ 1,076 in May
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember32% more expensiveIt costs about C$ 1,633 for flights to Buenos Aires from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember418% 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$ 419

Best Round-Trip Price

C$ 1,033

Fastest flight time

13h 55m

Popular in

December
The best one-way flight price to Buenos Aires from Canada in the last 72 hours is C$ 419 (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$ 1,033 (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
The fastest flight to Buenos Aires from Canada takes 13h 55m (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
December has the highest demand for flights to Buenos Aires, with a 8% price increase on average.
Search Deals

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 16 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,235 when searching 16 days out. However, in the past 72 hours, people saw flights from Canada for as low as C$ 709.

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$ 361 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 El Calafate for C$ 308. This is 15% 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 9 operators available for flights to Buenos Aires as of August 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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