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Flights to Buenos Aires

C$ 454 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 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
11:01 a.m. - 9:25 p.m.
YUL
-
EZE
33h 24m
1 stop
Multiple Airlines Logo
9:15 a.m. - 12:20 a.m.
EZE
-
YUL
16h 05m
1 stop
C$ 846Multiple Airlines
Mon, 24 Aug - Tue, 8 Sep
Aeromexico Logo
11:01 a.m. - 9:25 p.m.
YYZ
-
EZE
33h 24m
1 stop
Aeromexico Logo
11:25 p.m. - 6:20 a.m.
EZE
-
YYZ
31h 55m
1 stop
C$ 938Aeromexico
Wed, 2 Sep - Wed, 9 Sep
Copa Airlines Logo
8:30 a.m. - 1:53 a.m.
YYZ
-
EZE
15h 23m
1 stop
Copa Airlines Logo
8:56 a.m. - 12:09 a.m.
EZE
-
YYZ
17h 13m
1 stop
C$ 954Copa Airlines
Tue, 17 Nov - Tue, 24 Nov
Copa Airlines Logo
8:30 a.m. - 1:11 a.m.
YYZ
-
EZE
15h 41m
1 stop
Copa Airlines Logo
2:02 a.m. - 12:09 a.m.
EZE
-
YYZ
24h 07m
1 stop
C$ 962Copa Airlines
Tue, 27 Oct - Tue, 17 Nov
United Airlines Logo
2:45 p.m. - 8:00 a.m.
YYZ
-
EZE
40h 15m
2 stops
United Airlines Logo
9:00 p.m. - 2:24 p.m.
EZE
-
YYZ
18h 24m
1 stop
C$ 1,020United Airlines
Thu, 1 Oct - Wed, 21 Oct
LATAM Airlines Logo
11:38 a.m. - 4:00 p.m.
YYZ
-
AEP
27h 22m
2 stops
LATAM Airlines Logo
5:35 p.m. - 5:26 p.m.
AEP
-
YYZ
24h 51m
2 stops
C$ 1,118LATAM Airlines
Mon, 28 Sep - Fri, 23 Oct
LATAM Airlines Logo
12:14 p.m. - 7:40 p.m.
YYZ
-
AEP
29h 26m
2 stops
LATAM Airlines Logo
5:35 p.m. - 4:51 p.m.
AEP
-
YYZ
25h 16m
2 stops
C$ 1,119LATAM Airlines
Mon, 9 Nov - Thu, 3 Dec
United Airlines Logo
3:15 p.m. - 8:00 a.m.
YTZ
-
EZE
39h 45m
2 stops
United Airlines Logo
9:00 p.m. - 6:46 p.m.
EZE
-
YTZ
22h 46m
2 stops
C$ 1,179United Airlines
Tue, 11 Aug - Mon, 17 Aug
Air Canada Logo
1:20 p.m. - 6:45 p.m.
YHZ
-
EZE
29h 25m
2 stops
Air Canada Logo
4:45 p.m. - 11:31 p.m.
EZE
-
YHZ
31h 46m
2 stops
C$ 1,200Air Canada
Tue, 27 Oct - Sat, 14 Nov
Air Canada Logo
1:20 p.m. - 6:45 p.m.
YHZ
-
EZE
29h 25m
2 stops
Air Canada Logo
4:45 p.m. - 8:34 p.m.
EZE
-
YHZ
28h 49m
3 stops
C$ 1,207Air Canada
Tue, 27 Oct - Sat, 14 Nov

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 22 June 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

Mon 24/8

11:01 a.m.-9:25 p.m.

1 stop33h 24m

Buenos Aires Ministro Pistarini

Tue 8/9

9:15 a.m.-12:20 a.m.

1 stop16h 05m

C$ 846

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 2/9

11:01 a.m.-9:25 p.m.

1 stop33h 24m

Buenos Aires Ministro Pistarini

Wed 9/9

11:25 p.m.-6:20 a.m.

1 stop31h 55m

C$ 938
Quickest round-trip

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 17/11

8:30 a.m.-1:53 a.m.

1 stop15h 23m

Buenos Aires Ministro Pistarini

Tue 24/11

8:56 a.m.-12:09 a.m.

1 stop17h 13m

C$ 954

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Tue 27/10

8:30 a.m.-1:11 a.m.

1 stop15h 41m

Buenos Aires Ministro Pistarini

Tue 17/11

2:02 a.m.-12:09 a.m.

1 stop24h 07m

C$ 962

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 1/10

2:45 p.m.-8:00 a.m.

2 stops40h 15m

Buenos Aires Ministro Pistarini

Wed 21/10

9:00 p.m.-2:24 p.m.

1 stop18h 24m

C$ 1,020

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Mon 28/9

11:38 a.m.-4:00 p.m.

2 stops27h 22m

Buenos Aires Jorge Newbery

Fri 23/10

5:35 p.m.-5:26 p.m.

2 stops24h 51m

C$ 1,118

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Mon 9/11

12:14 p.m.-7:40 p.m.

2 stops29h 26m

Buenos Aires Jorge Newbery

Thu 3/12

5:35 p.m.-4:51 p.m.

2 stops25h 16m

C$ 1,119

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Tue 11/8

3:15 p.m.-8:00 a.m.

2 stops39h 45m

Buenos Aires Ministro Pistarini

Mon 17/8

9:00 p.m.-6:46 p.m.

2 stops22h 46m

C$ 1,179

HalifaxBuenos Aires

YHZ - EZE

YHZEZE

Halifax Intl

Tue 27/10

1:20 p.m.-6:45 p.m.

2 stops29h 25m

Buenos Aires Ministro Pistarini

Sat 14/11

4:45 p.m.-11:31 p.m.

2 stops31h 46m

C$ 1,200

HalifaxBuenos Aires

YHZ - EZE

YHZEZE

Halifax Intl

Tue 27/10

1:20 p.m.-6:45 p.m.

2 stops29h 25m

Buenos Aires Ministro Pistarini

Sat 14/11

4:45 p.m.-8:34 p.m.

3 stops28h 49m

C$ 1,207

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 November. Flight prices, which tend to average around C$ 1,125, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in November, then October is your next best option. Flight prices from Canada to Buenos Aires during October average around C$ 1,135.

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 Montevideo for C$ 248. This is 40% 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:

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

The cheapest day to depart on your flight to Buenos Aires is on a Wednesday when prices can be found for as low as C$ 1,441. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Canada to Buenos Aires for around C$ 2,060.

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$ 1,262 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$ 1,066 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 AIRPORTMarch11% cheaperFlying from Toronto Pearson Intl Airport to Buenos Aires costs on average just C$ 1,127 in March
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember13% more expensiveIt costs about C$ 1,420 for flights to Buenos Aires from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM TORONTO PEARSON INTL AIRPORTDecember640% 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$ 454

Best Round-Trip Price

C$ 846

Fastest flight time

14h 30m

Popular in

February
The best one-way flight price to Buenos Aires from Canada in the last 5 days is C$ 454 (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
The best round-trip flight price to Buenos Aires from Canada in the last 5 days is C$ 846 (Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini).
Search Deals
The fastest flight to Buenos Aires from Canada takes 14h 30m (Toronto Pearson Intl to Buenos Aires Ministro Pistarini).
Search Deals
February has the highest demand for flights to Buenos Aires, with a 1% 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 37 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,284 when searching 37 days out. However, in the past 72 hours, people saw flights from Canada for as low as C$ 883.

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$ 414 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 9 operators available for flights to Buenos Aires as of June 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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