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Cheap flights from Canada to Buenos Aires from C$ 296

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUE
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Buenos Aires
Explore the most affordable flight options available from Canada to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Wed 24/66:30 a.m.
YYZ
-
EZE
1 stop16h 35m
Arajet
Sun 28/68:40 a.m.
EZE
-
YYZ
1 stop16h 05m
Arajet
Deal found 27/4C$ 953
Wed 10/67:00 a.m.
YUL
-
EZE
1 stop16h 05m
Arajet
Tue 30/69:15 a.m.
EZE
-
YUL
1 stop16h 05m
Arajet
Deal found 24/4C$ 955
Wed 30/96:30 a.m.
YYZ
-
EZE
1 stop16h 35m
Arajet
Thu 15/1011:00 a.m.
EZE
-
YYZ
1 stop13h 55m
Arajet
Deal found 24/4C$ 978
Wed 9/96:30 a.m.
YYZ
-
EZE
1 stop16h 35m
Arajet
Tue 13/1011:00 a.m.
EZE
-
YYZ
1 stop13h 55m
Arajet
Deal found 24/4C$ 1,019
Mon 1/67:00 a.m.
YUL
-
EZE
1 stop16h 05m
Arajet
Sun 14/68:40 a.m.
EZE
-
YUL
1 stop16h 40m
Arajet
Deal found 28/4C$ 1,020
Tue 26/58:30 a.m.
YYZ
-
EZE
1 stop19h 01m
Copa Airlines
Mon 1/63:48 a.m.
EZE
-
YYZ
1 stop22h 25m
Copa Airlines
Deal found 27/4C$ 1,031
Thu 13/88:30 a.m.
YYZ
-
EZE
1 stop17h 00m
Copa Airlines
Thu 20/89:02 a.m.
EZE
-
YYZ
1 stop17h 11m
Copa Airlines
Deal found 24/4C$ 1,033
Sun 4/1010:05 p.m.
YYZ
-
EZE
1 stop15h 25m
Air Canada
Sat 10/104:35 p.m.
EZE
-
YYZ
2 stops27h 18m
Air Canada
Deal found 24/4C$ 1,035
Wed 4/116:30 a.m.
YYZ
-
EZE
1 stop15h 35m
Arajet
Thu 12/1111:00 a.m.
EZE
-
YYZ
1 stop14h 50m
Arajet
Deal found 24/4C$ 1,037
Fri 27/116:30 a.m.
YYZ
-
EZE
1 stop22h 15m
Arajet
Sun 13/128:40 a.m.
EZE
-
YYZ
1 stop17h 10m
Arajet
Deal found 23/4C$ 1,038
Wed 4/116:30 a.m.
YYZ
-
EZE
1 stop15h 35m
Arajet
Wed 18/119:15 p.m.
EZE
-
YYZ
1 stop28h 35m
Arajet
Deal found 25/4C$ 1,039
Mon 12/107:00 a.m.
YUL
-
EZE
1 stop16h 05m
Arajet
Thu 29/107:10 a.m.
EZE
-
YUL
1 stop18h 10m
Arajet
Deal found 24/4C$ 1,041

Find flight deals from Canada to Buenos Aires

Keep the following information in mind while searching for Canada to Buenos Aires flight deals. Data was last updated 28 April 2026.

Round-trip from

C$ 953

One-way from

C$ 296

Popular in

December

Cheapest in

September

Average price

C$ 1,136
Arajet
  • Arajet
  • 24/6-28/6
  • 2 total stops
  • 32h 40m total
  • Canada to Buenos Aires
Search Deals
Arajet
  • Arajet
  • 10/6
  • 1 total stop
  • 16h 35m total
  • Canada to Buenos Aires
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 April 2026.
Use the filters below to find and compare flights from Canada to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

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

1 stop16h 05m

Buenos Aires Ministro Pistarini

Tue 30/6

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

1 stop16h 05m

C$ 955

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 13/6

3:58 p.m.-7:51 a.m.

1 stop14h 53m

Buenos Aires Ministro Pistarini

Sat 27/6

3:48 a.m.-1:13 a.m.

1 stop22h 25m

C$ 1,078

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 1/10

8:30 a.m.-4:20 a.m.

1 stop18h 50m

Buenos Aires Ministro Pistarini

Tue 13/10

3:48 a.m.-1:13 a.m.

1 stop22h 25m

C$ 1,078

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 5/10

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

1 stop17h 00m

Buenos Aires Ministro Pistarini

Mon 26/10

5:11 a.m.-1:15 a.m.

1 stop21h 04m

C$ 1,116

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 25/5

8:30 a.m.-4:31 a.m.

1 stop19h 01m

Buenos Aires Ministro Pistarini

Tue 9/6

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

1 stop17h 11m

C$ 1,117

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Mon 12/10

8:30 a.m.-4:21 a.m.

1 stop18h 51m

Buenos Aires Ministro Pistarini

Sat 24/10

5:25 a.m.-1:13 a.m.

1 stop20h 48m

C$ 1,120

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 29/8

12:40 p.m.-4:10 a.m.

1 stop14h 30m

Buenos Aires Ministro Pistarini

Wed 16/9

9:15 p.m.-11:55 p.m.

1 stop27h 40m

C$ 1,142

TorontoBuenos Aires

YTZ - EZE

YTZEZE

Toronto Island

Sun 10/5

6:30 p.m.-2:30 p.m.

2 stops19h 00m

Buenos Aires Ministro Pistarini

Sat 6/6

4:35 p.m.-11:52 a.m.

2 stops20h 17m

C$ 1,143

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Mon 15/6

6:55 p.m.-9:25 p.m.

1 stop23h 30m

Buenos Aires Ministro Pistarini

Wed 22/7

11:25 p.m.-6:50 a.m.

1 stop34h 25m

C$ 1,160
Quickest round-trip

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:15 p.m.-9:45 a.m.

1 stop14h 30m

Buenos Aires Ministro Pistarini

Tue 29/9

8:10 p.m.-11:44 a.m.

1 stop16h 34m

C$ 1,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Canada to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Canada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Buenos Aires

How far ahead should I book a flight from Canada to Buenos Aires?

The best time to book flights from Canada to Buenos Aires is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Canada to Buenos Aires?

Currently, June is the cheapest month in which you can book a flight from Canada to Buenos Aires (average of C$ 231). Flying from Canada to Buenos Aires in March is currently the most expensive (average of C$ 2,468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to BUE?

Find hourly flight availability from Canada to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Buenos Aires as you normally would.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 28 April 2026.
See what other customers who have flown with Copa Airlines,LATAM Airlines, andUnited Airlines from Canada to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,580 reviews
Check prices

Comfort

7.4

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,580 reviews
Copa Airlines
7.5
Good
1,580 reviews
Check prices

Comfort

7.4

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
LATAM Airlines
7.4
Good
1,913 reviews
Copa Airlines
7.5
Good
1,580 reviews
Check prices

Comfort

7.4

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,675 reviews
Copa Airlines
7.5
Good
1,580 reviews
Check prices

Comfort

7.4

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Air Canada
7.1
Good
10,976 reviews
Copa Airlines
7.5
Good
1,580 reviews
Check prices

Comfort

7.4

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,514 reviews
Copa Airlines
7.5
Good
1,580 reviews
Check prices

Comfort

7.4

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

Find useful and relevant information for your journey from Canada to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Canada to Buenos Aires?

    Arajet, Copa Airlines, and Air Canada can get you from Canada to Buenos Aires in just under 14h 53m. Your travel time can differ by up to 4h 07m. The distance between Canada and Buenos Aires is about 8980 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Canada to Buenos Aires one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as C$ 382. Users have also found prices from C$ 485 and C$ 503 on Air Canada and Copa Airlines, respectively.

  • What are the most popular routes from Canada to Buenos Aires?

    The most popular route from Canada to Buenos Aires is Vancouver Intl - Buenos Aires Ministro Pistarini. You may also consider Toronto Pearson Intl - Buenos Aires Ministro Pistarini or Montreal Pierre Elliott Trudeau Intl - Buenos Aires Ministro Pistarini.

  • Can I find deals for flights from Canada to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Canada to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Buenos Aires.

  • Can I find deals for business class flights from Canada to Buenos Aires?

    Yes. Cheapflights offers flight deals from Canada to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Canada to Buenos Aires?

    Currently, June is the cheapest month in which you can book a flight from Canada to Buenos Aires (average of C$ 231). Flying from Canada to Buenos Aires in March is currently the most expensive (average of C$ 2,468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Canada to Buenos Aires

Discover the top 7 airlines that operate flights from Canada to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 301AverageC$ 1,328FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
DeltaCheapestC$ 555AverageC$ 1,204FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 585AverageC$ 1,261FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 729AverageC$ 1,164FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
ArajetCheapestC$ 775AverageC$ 1,067FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AviancaCheapestC$ 890AverageC$ 1,237FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapestC$ 914AverageC$ 1,391FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to Buenos Aires?

When you search for this flight from Canada to Buenos Aires, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Canada to Buenos Aires?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Buenos Aires from Canada.

Can Cheapflights find flights from Canada to Buenos Aires with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Canada to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Canada to Buenos Aires become cheaper?

Yes, Cheapflights offers price alerts on Canada to Buenos Aires flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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