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Flights to Buenos Aires

C$ 446 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 22/4. 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.
Arajet Logo
7:00 a.m. - 12:05 a.m.
YUL
-
EZE
16h 05m
1 stop
Arajet Logo
8:40 a.m. - 12:20 a.m.
EZE
-
YUL
16h 40m
1 stop
C$ 979Arajet
Wed, 26 Aug - Sun, 6 Sep
Arajet Logo
7:00 a.m. - 12:05 a.m.
YUL
-
EZE
16h 05m
1 stop
Arajet Logo
7:45 a.m. - 12:20 a.m.
EZE
-
YUL
17h 35m
1 stop
C$ 986Arajet
Mon, 25 May - Thu, 4 Jun
Copa Airlines Logo
8:30 a.m. - 2:30 a.m.
YYZ
-
EZE
17h 00m
1 stop
Copa Airlines Logo
9:02 a.m. - 1:13 a.m.
EZE
-
YYZ
17h 11m
1 stop
C$ 1,011Copa Airlines
Mon, 4 May - Mon, 25 May
Copa Airlines Logo
8:30 a.m. - 12:50 a.m.
YYZ
-
EZE
15h 20m
1 stop
Copa Airlines Logo
9:02 a.m. - 1:13 a.m.
EZE
-
YYZ
17h 11m
1 stop
C$ 1,012Copa Airlines
Mon, 4 May - Mon, 25 May
Avianca Logo
8:55 a.m. - 5:40 a.m.
YYZ
-
AEP
19h 45m
1 stop
Avianca Logo
7:00 a.m. - 11:30 p.m.
AEP
-
YYZ
17h 30m
1 stop
C$ 1,108Avianca
Thu, 7 May - Thu, 21 May
Avianca Logo
8:55 a.m. - 5:40 a.m.
YYZ
-
AEP
19h 45m
1 stop
Avianca Logo
7:00 a.m. - 11:30 p.m.
AEP
-
YYZ
17h 30m
1 stop
C$ 1,109Avianca
Wed, 6 May - Wed, 13 May
Air Canada Logo
9:30 a.m. - 2:30 p.m.
YTZ
-
EZE
28h 00m
2 stops
Air Canada Logo
4:35 p.m. - 9:32 p.m.
EZE
-
YTZ
29h 57m
2 stops
C$ 1,156Air Canada
Tue, 5 May - Mon, 18 May
Air Canada Logo
5:30 p.m. - 2:30 p.m.
YTZ
-
EZE
20h 00m
2 stops
Air Canada Logo
4:35 p.m. - 10:16 a.m.
EZE
-
YTZ
18h 41m
2 stops
C$ 1,220Air Canada
Sun, 17 May - Wed, 1 Jul
United Airlines Logo
8:30 a.m. - 8:00 a.m.
YWG
-
EZE
21h 30m
2 stops
United Airlines Logo
9:00 p.m. - 8:48 p.m.
EZE
-
YWG
25h 48m
2 stops
C$ 1,260United Airlines
Tue, 8 Sep - Fri, 25 Sep
United Airlines Logo
8:30 a.m. - 8:00 a.m.
YWG
-
EZE
45h 30m
2 stops
United Airlines Logo
9:00 p.m. - 8:48 p.m.
EZE
-
YWG
49h 48m
2 stops
C$ 1,262United Airlines
Tue, 8 Sep - Fri, 25 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 9 April 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

7:00 a.m.-12:05 a.m.

1 stop16h 05m

Buenos Aires Ministro Pistarini

Sun 6/9

8:40 a.m.-12:20 a.m.

1 stop16h 40m

C$ 979

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

7:00 a.m.-12:05 a.m.

1 stop16h 05m

Buenos Aires Ministro Pistarini

Thu 4/6

7:45 a.m.-12:20 a.m.

1 stop17h 35m

C$ 986

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 4/5

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

1 stop17h 00m

Buenos Aires Ministro Pistarini

Mon 25/5

9:02 a.m.-1:13 a.m.

1 stop17h 11m

C$ 1,011
Quickest round-trip

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 4/5

8:30 a.m.-12:50 a.m.

1 stop15h 20m

Buenos Aires Ministro Pistarini

Mon 25/5

9:02 a.m.-1:13 a.m.

1 stop17h 11m

C$ 1,012

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Thu 7/5

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

1 stop19h 45m

Buenos Aires Jorge Newbery

Thu 21/5

7:00 a.m.-11:30 p.m.

1 stop17h 30m

C$ 1,108

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Wed 6/5

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

1 stop19h 45m

Buenos Aires Jorge Newbery

Wed 13/5

7:00 a.m.-11:30 p.m.

1 stop17h 30m

C$ 1,109

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Tue 5/5

9:30 a.m.-2:30 p.m.

2 stops28h 00m

Buenos Aires Ministro Pistarini

Mon 18/5

4:35 p.m.-9:32 p.m.

2 stops29h 57m

C$ 1,156

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Sun 17/5

5:30 p.m.-2:30 p.m.

2 stops20h 00m

Buenos Aires Ministro Pistarini

Wed 1/7

4:35 p.m.-10:16 a.m.

2 stops18h 41m

C$ 1,220

WinnipegBuenos Aires

YWG - EZE

YWGEZE

Winnipeg

Tue 8/9

8:30 a.m.-8:00 a.m.

2 stops21h 30m

Buenos Aires Ministro Pistarini

Fri 25/9

9:00 p.m.-8:48 p.m.

2 stops25h 48m

C$ 1,260

WinnipegBuenos Aires

YWG - EZE

YWGEZE

Winnipeg

Tue 8/9

8:30 a.m.-8:00 a.m.

2 stops45h 30m

Buenos Aires Ministro Pistarini

Fri 25/9

9:00 p.m.-8:48 p.m.

2 stops49h 48m

C$ 1,262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 June. Flight prices, which tend to average around C$ 1,102, 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$ 1,102.

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 Santiago for C$ 102. This is 76% 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.

See prices from:

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$ 1,221 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$ 953 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 AIRPORTSeptember10% cheaperFlying from Toronto Pearson Intl Airport to Buenos Aires costs on average just C$ 1,090 in September
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember18% more expensiveIt costs about C$ 1,419 for flights to Buenos Aires from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember508% 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$ 446

Best Round-Trip Price

C$ 979

Fastest flight time

16h 05m

Popular in

July
The best one-way flight price to Buenos Aires from Canada in the last 72 hours is C$ 446 (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$ 979 (Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini).
Search Deals
The fastest flight to Buenos Aires from Canada takes 16h 05m (Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini).
Search Deals
July has the highest demand for flights to Buenos Aires, with a 4% 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 10 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,214 when searching 10 days out. However, in the past 72 hours, people saw flights from Canada for as low as C$ 630.

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$ 432 on average, but that price can change based on your departure airport. To save money, try 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 April 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.

An easier way to manage your Buenos Aires trip

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