How long is the flight from Canada to Buenos Aires?

United Airlines, Delta, and Avianca can get you from Canada to Buenos Aires in just under 18h 25m. Your travel time can differ by up to 17h 15m. 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.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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

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

What are the cheapest flights from Canada to Buenos Aires?

Looking for the cheapest flight from Canada to Buenos Aires? While on average our users pay C$ 1,044, our data indicates the cheapest price to be C$ 635. The most popular route (Toronto Pearson Intl - Buenos Aires Ministro Pistarini), is priced around C$ 971.

What are the most popular airlines that fly from Canada to Buenos Aires?

Before booking your flight from Canada to Buenos Aires check out the most popular airlines for this route: United Airlines, Air Canada or Avianca.

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.

C$ 474+ Cheap Flights from Canada to Buenos Aires

Cheap flight deals from Canada to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 30 October 2026.

Mon 16/117:26 p.m. -

2 stops33h 54m

Sat 5/1211:55 p.m. -

1 stop16h 22m

Deal found 26/10C$ 982

Tue 17/119:44 a.m. -

2 stops19h 36m

Sat 5/1211:55 p.m. -

1 stop24h 43m

Deal found 27/10C$ 985

Mon 16/117:43 a.m. -

2 stops21h 37m

Wed 25/1110:05 p.m. -

2 stops18h 20m

Deal found 29/10C$ 989

Tue 17/111:17 p.m. -

2 stops18h 43m

Mon 7/1211:59 p.m. -

2 stops19h 15m

Deal found 27/10C$ 990

Tue 17/1110:00 a.m. -

2 stops19h 20m

Tue 24/1111:55 p.m. -

1 stop16h 22m

Deal found 30/10C$ 993

Tue 17/116:10 a.m. -

1 stop23h 10m

Mon 7/1211:55 p.m. -

1 stop24h 43m

Deal found 30/10C$ 996

Sun 22/116:10 a.m. -

1 stop25h 10m

Tue 24/1110:05 p.m. -

1 stop26h 32m

Deal found 28/10C$ 999

Mon 16/116:10 a.m. -

1 stop23h 10m

Sat 21/1111:55 p.m. -

1 stop24h 42m

Deal found 29/10C$ 1,000

Tue 17/1112:55 p.m. -

2 stops18h 25m

Sun 6/1211:55 p.m. -

1 stop24h 43m

Deal found 29/10C$ 1,001

Sat 14/117:00 a.m. -

1 stop21h 15m

Sun 22/1110:25 p.m. -

1 stop28h 19m

Deal found 29/10C$ 1,003

Wed 11/117:44 p.m. -

2 stops33h 36m

Sat 14/1110:05 p.m. -

2 stops27h 47m

Deal found 30/10C$ 1,003

Thu 26/117:00 a.m. -

1 stop22h 00m

Mon 14/1210:30 p.m. -

1 stop17h 50m

Deal found 28/10C$ 1,006

Best flights from Canada to Buenos Aires
Discover carefully curated flight deals from Canada to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Tue 17/1112:55 p.m. -

2 stops18h 25m

Mon 7/1211:55 p.m. -

1 stop16h 22m

Deal found 27/10C$ 985

Sat 17/411:30 a.m. -

2 stops21h 10m

Sat 24/41:10 p.m. -

2 stops22h 59m

Deal found 28/10C$ 1,109

Fri 22/111:50 p.m. -

1 stop18h 50m

Tue 9/211:50 a.m. -

1 stop20h 50m

Deal found 26/10C$ 1,204

Thu 18/24:00 p.m. -

2 stops35h 40m

Sun 28/27:05 a.m. -

1 stop17h 15m

Deal found 29/10C$ 1,245

Sun 25/411:30 a.m. -

2 stops27h 30m

Mon 10/59:45 p.m. -

2 stops39h 29m

Deal found 26/10C$ 1,294

Sat 13/36:55 p.m. -

3 stops40h 10m

Wed 24/34:50 p.m. -

3 stops31h 08m

Deal found 28/10C$ 1,309

Tue 17/1110:30 a.m. -

2 stops18h 50m

Mon 23/1111:55 p.m. -

1 stop16h 22m

Deal found 29/10C$ 989

Wed 18/117:43 a.m. -

2 stops23h 37m

Wed 25/1111:55 p.m. -

1 stop16h 22m

Deal found 29/10C$ 989

Mon 15/311:50 a.m. -

2 stops24h 10m

Wed 31/33:50 p.m. -

2 stops29h 20m

Deal found 29/10C$ 1,168

Thu 26/118:35 a.m. -

2 stops20h 45m

Thu 3/1210:05 p.m. -

2 stops20h 42m

Deal found 29/10C$ 989

Sun 17/18:00 p.m. -

2 stops22h 40m

Sun 7/28:00 p.m. -

1 stop36h 10m

Deal found 29/10C$ 1,284

Mon 15/311:50 a.m. -

2 stops24h 10m

Tue 30/38:05 p.m. -

2 stops42h 35m

Deal found 29/10C$ 1,168

Mon 16/119:44 a.m. -

2 stops21h 36m

Tue 24/1110:05 p.m. -

2 stops17h 58m

Deal found 29/10C$ 989

Tue 16/32:25 p.m. -

2 stops16h 10m

Wed 31/31:10 p.m. -

2 stops23h 34m

Deal found 26/10C$ 1,168

Wed 17/311:30 a.m. -

2 stops24h 10m

Sat 27/34:50 p.m. -

2 stops33h 25m

Deal found 28/10C$ 1,309

Mon 16/116:10 a.m. -

1 stop23h 10m

Sat 5/1211:55 p.m. -

1 stop24h 43m

Deal found 29/10C$ 996

Thu 21/16:40 a.m. -

2 stops21h 00m

Sat 6/27:05 a.m. -

1 stop17h 15m

Deal found 29/10C$ 1,489

Tue 17/116:10 a.m. -

1 stop23h 10m

Sun 6/1211:55 p.m. -

1 stop24h 43m

Deal found 29/10C$ 996

Sun 14/212:50 p.m. -

2 stops38h 50m

Sun 14/38:05 p.m. -

2 stops25h 05m

Deal found 27/10C$ 1,227

Mon 18/15:00 p.m. -

2 stops26h 00m

Sun 7/34:40 p.m. -

1 stop15h 30m

Deal found 28/10C$ 1,355

Mon 14/1212:41 p.m. -

2 stops26h 19m

Sun 27/124:40 a.m. -

2 stops21h 09m

Deal found 28/10C$ 1,741

Sun 22/116:10 a.m. -

1 stop25h 10m

Tue 24/1110:05 p.m. -

1 stop26h 32m

Deal found 28/10C$ 999

Fri 16/411:50 a.m. -

2 stops24h 10m

Fri 30/48:05 p.m. -

2 stops42h 35m

Deal found 28/10C$ 1,248

Mon 18/110:15 a.m. -

2 stops20h 45m

Mon 15/29:30 p.m. -

2 stops41h 51m

Deal found 25/10C$ 1,378

Wed 23/1211:40 p.m. -

1 stop28h 00m

Thu 31/127:05 a.m. -

1 stop25h 20m

Deal found 29/10C$ 1,709

Mon 1/27:43 a.m. -

2 stops23h 37m

Sun 28/210:05 p.m. -

1 stop26h 32m

Deal found 25/10C$ 1,036

Fri 27/112:43 p.m. -

2 stops23h 17m

Tue 8/124:40 a.m. -

2 stops21h 08m

Deal found 28/10C$ 1,256

Mon 7/1211:50 p.m. -

1 stop18h 50m

Mon 14/1211:50 a.m. -

1 stop20h 50m

Deal found 25/10C$ 1,410

Mon 23/117:43 a.m. -

2 stops21h 37m

Tue 15/1210:05 p.m. -

2 stops20h 42m

Deal found 26/10C$ 1,036

Sun 31/13:10 p.m. -

2 stops36h 30m

Fri 12/27:05 a.m. -

1 stop15h 40m

Deal found 25/10C$ 1,857

Find flight deals from Canada to Buenos Aires

Round-trip from	C$ 982
One-way from	C$ 474
Popular in	December
Cheapest in	April
Average price	C$ 1,243
Good round-trip deal	C$ 1,405 or less
Good one-way deal	C$ 638 or less

United Airlines
16/11-5/12
3 total stops
50h 16m total
Canada to Buenos Aires

Search Deals

United Airlines
14/11-31/12
1 total stop
23h 10m total
Canada to Buenos Aires

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 171 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Canada to Buenos Aires (BUE).

Search Deals

Price to beat on a one-way flight from Canada to Buenos Aires (BUE).

Search Deals

Cheapflights Fare Finder

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

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Sat 9/1

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

1 stop25h 10m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 474

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Sun 25/4

6:10 a.m.-8:00 a.m.

1 stop24h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 474

TorontoBuenos Aires

YYZ Toronto Pearson Intl - EZE Buenos Aires Ministro Pistarini

YYZEZE

Toronto Pearson Intl

Mon 11/1

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

1 stop25h 10m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 474

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 3/3

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

2 stops36h 35m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 15/1

7:00 a.m.-9:20 a.m.

2 stops24h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

7:00 a.m.-7:20 a.m.

2 stops22h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

4:45 p.m.-9:20 a.m.

2 stops38h 35m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

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

2 stops25h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 1/3

3:00 p.m.-7:20 a.m.

2 stops38h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

4:45 p.m.-9:20 a.m.

2 stops38h 35m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 476

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YYZ-EZE

YUL-EZE

YVR-EZE

YUL-AEP

YYZ-AEP

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

CA0-BUE

YYZ-EZE

YUL-EZE

YVR-EZE

YUL-AEP

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

Currently, September is the cheapest month in which you can book a flight from Canada to Buenos Aires (average of C$ 1,204). Flying from Canada to Buenos Aires in December is currently the most expensive (average of C$ 1,548). 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?

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.

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 47 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.

Reviews of airlines servicing Buenos Aires

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

7.6

Good

1,553 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

BOS - PTY

Arrived in Panama 🇵🇦 city, and had connection to next flight, flight was delayed alreadyand they lost my bag, I have no clothes and still cannot locate my bag ot give me information. Im in meddelin, Colombia and cannot believe they cannot locate my luggage? They sent me a email for apologizing, but where is my luggage? I was in business class, and the service of contacting me is horrible.

Copa Airlines

7.6

Good

1,553 reviews

Copa Airlines

7.6

Good

1,553 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

BOS - PTY

LATAM Airlines

7.4

Good

1,970 reviews

Copa Airlines

7.6

Good

1,553 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

BOS - PTY

United Airlines

7.3

Good

10,453 reviews

Copa Airlines

7.6

Good

1,553 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

BOS - PTY

Air Canada

7.1

Good

11,834 reviews

Copa Airlines

7.6

Good

1,553 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

BOS - PTY

Avianca

6.5

Okay

2,549 reviews

Copa Airlines

7.6

Good

1,553 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

BOS - PTY

Related info for your journey

How long is the flight from Canada to Buenos Aires?
United Airlines, Delta, and Avianca can get you from Canada to Buenos Aires in just under 18h 25m. Your travel time can differ by up to 17h 15m. 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 most popular routes from Canada to Buenos Aires?
The most popular route from Canada to Buenos Aires is Toronto Pearson Intl - Buenos Aires Ministro Pistarini. You may also consider Montreal Pierre Elliott Trudeau Intl - Buenos Aires Ministro Pistarini or Toronto Pearson Intl - Buenos Aires Jorge Newbery.
What are the cheapest flights from Canada to Buenos Aires?
Looking for the cheapest flight from Canada to Buenos Aires? While on average our users pay C$ 1,044, our data indicates the cheapest price to be C$ 635. The most popular route (Toronto Pearson Intl - Buenos Aires Ministro Pistarini), is priced around C$ 971.
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, September is the cheapest month in which you can book a flight from Canada to Buenos Aires (average of C$ 1,204). Flying from Canada to Buenos Aires in December is currently the most expensive (average of C$ 1,548). 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

Alternative routes

Buenos Aires flight routes

Complete your trip

Direct flights to Argentina

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Canada to Buenos Aires

Pearson Intl to Ministro Pistarini flights

Pierre Elliott Trudeau Intl to Ministro Pistarini flights

Pearson Intl to Jorge Newbery flights

Pierre Elliott Trudeau Intl to Jorge Newbery flights

Vancouver Intl to Ministro Pistarini flights

Calgary to Ministro Pistarini flights

Pearson Intl to Mendoza flights

Vancouver Intl to Cordoba flights

Ottawa to Ministro Pistarini flights

Ottawa to Jorge Newbery flights

Pearson Intl to Cordoba flights

Pierre Elliott Trudeau Intl to Mendoza flights

Québec City to Ministro Pistarini flights

Edmonton to Ministro Pistarini flights

Winnipeg to Ministro Pistarini flights

Calgary to El Calafate flights

Pearson Intl to Ushuaia flights

John F Kennedy Intl to Ministro Pistarini flights

Halifax to Ministro Pistarini flights

Cancún to Ministro Pistarini flights

Pierre Elliott Trudeau Intl to Cordoba flights

Vancouver Intl to Mendoza flights

Pearson Intl to San Carlos de Bariloche flights

Miami to Ministro Pistarini flights

Victoria to Ministro Pistarini flights

Pierre Elliott Trudeau Intl to El Calafate flights

Pearson Intl to El Calafate flights

Pearson Intl to Puerto Iguazú flights

Top 8 airlines flying from Canada to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 568	AverageC$ 1,213	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Copa Airlines	CheapestC$ 680	AverageC$ 1,261	FlexibilityNo cancel fee	On-time70%	Search Copa Airlines flights
Arajet	CheapestC$ 707	AverageC$ 1,242	FlexibilityNo cancel fee	On-timeN/A	Search Arajet flights
Avianca	CheapestC$ 830	AverageC$ 1,361	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
American Airlines	CheapestC$ 876	AverageC$ 1,197	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
LATAM Airlines	CheapestC$ 978	AverageC$ 1,369	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
United Airlines	CheapestC$ 1,090	AverageC$ 1,321	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,123	AverageC$ 1,577	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Canada to Buenos Aires from C$ 474

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to Buenos Aires

Cheapest flights from Canada to Buenos AiresExplore 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 30 October 2026.

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 30 October 2026.

Best flights from Canada to Buenos AiresDiscover carefully curated flight deals from Canada to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Canada to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Canada to Buenos AiresExplore direct flight options from Canada to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from Canada to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Canada to Buenos AiresDiscover last-minute flight deals from Canada to Buenos Aires. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Canada to Buenos Aires. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Canada to Buenos AiresSearch for one-way flight options from Canada to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Canada to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Canada to Buenos Aires

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Canada to Buenos Aires that are best for you.

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.

Cheapflights Insights

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

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 30 October 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.

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 47 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.

Reviews of airlines servicing Buenos Aires

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.

Related info for your journey

How long is the flight from Canada to Buenos Aires?

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

What are the cheapest flights from Canada to Buenos Aires?

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

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

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

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

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.

Alternative routes for Canada to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Buenos Aires

Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Complete your trip

Complete your trip to Buenos Aires by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Argentina

Book a non-stop flight to one of these other cities located in Argentina.

Search flights from Canada to Buenos Aires by cabin class

Find flights from Canada to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Canada and Buenos Aires flights

Browse other Canada and Buenos Aires flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 8 airlines flying from Canada to Buenos Aires

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 30 October 2026.

Best flights from Canada to Buenos Aires
Discover carefully curated flight deals from Canada to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Canada to Buenos Aires
Explore direct flight options from Canada to Buenos Aires based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Canada to Buenos Aires
Discover last-minute flight deals from Canada to Buenos Aires. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Canada to Buenos Aires
Search for one-way flight options from Canada to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.