Cheap flights from Calgary to Buenos Aires from C$ 526

YYC — BUE
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Buenos Aires

Sat 14/111:56 p.m. -
1 stop15h 19m
Tue 24/1110:25 p.m. -
1 stop17h 14m
Deal found 1/11C$ 1,022
Sat 28/117:00 a.m. -
1 stop23h 00m
Mon 14/1210:30 p.m. -
1 stop17h 46m
Deal found 31/10C$ 1,023
Tue 8/123:06 p.m. -
2 stops39h 14m
Tue 22/1210:05 p.m. -
2 stops23h 52m
Deal found 29/10C$ 1,106
Wed 18/117:00 a.m. -
2 stops21h 20m
Wed 25/1110:05 p.m. -
2 stops20h 16m
Deal found 3/11C$ 1,110
Thu 12/112:35 p.m. -
1 stop15h 45m
Tue 24/1111:55 p.m. -
1 stop17h 08m
Deal found 1/11C$ 1,115
Wed 18/117:25 a.m. -
2 stops23h 15m
Thu 26/1111:35 p.m. -
2 stops25h 23m
Deal found 30/10C$ 1,187
Sun 13/127:00 a.m. -
2 stops23h 20m
Sun 20/1210:05 p.m. -
2 stops23h 52m
Deal found 29/10C$ 1,195
Fri 20/117:00 a.m. -
2 stops47h 20m
Tue 1/1210:05 p.m. -
1 stop18h 58m
Deal found 1/11C$ 1,199
Sun 29/112:45 p.m. -
2 stops24h 45m
Sun 6/125:35 p.m. -
2 stops26h 50m
Deal found 1/11C$ 1,406
Sun 29/112:45 p.m. -
2 stops22h 15m
Sun 6/122:00 p.m. -
3 stops35h 15m
Deal found 1/11C$ 1,442
Mon 30/119:50 a.m. -
2 stops30h 50m
Mon 7/1210:30 p.m. -
2 stops35h 25m
Deal found 2/11C$ 1,454
Mon 23/112:45 p.m. -
2 stops24h 45m
Thu 3/123:50 p.m. -
2 stops28h 35m
Deal found 1/11C$ 1,461

Find flight deals from Calgary to Buenos Aires

Round-trip from

C$ 1,022

One-way from

C$ 526

Popular in

June

Cheapest in

December

Average price

C$ 1,226
American Airlines
  • American Airlines
  • 14/11-24/11
  • 2 total stops
  • 32h 33m total
  • Calgary to Buenos Aires
American Airlines
  • American Airlines
  • 14/11-31/12
  • 1 total stop
  • 22h 14m total
  • Calgary to Buenos Aires
Highest demand for flights based on searches. 5% potential increase in price (C$ 122 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 42 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Thu 10/12

2:35 p.m.-9:20 a.m.

1 stop15h 45m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 541

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 17/4

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

2 stops39h 00m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 542

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Thu 12/11

3:06 p.m.-7:20 a.m.

2 stops37h 14m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 542

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sun 18/4

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

2 stops39h 00m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 542
Quickest round-trip

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Mon 19/4

1:55 p.m.-8:00 a.m.

1 stop15h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 542

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Tue 1/12

6:20 p.m.-7:30 a.m.

2 stops58h 10m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 696

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Fri 13/11

2:45 p.m.-6:30 p.m.

2 stops24h 45m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 703

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Mon 14/12

8:40 a.m.-4:00 p.m.

2 stops28h 20m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 756

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Fri 11/12

11:50 p.m.-8:30 a.m.

2 stops29h 40m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 797

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Thu 10/12

10:50 a.m.-4:00 p.m.

2 stops26h 10m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-8:00 p.m.

Nonstop0h 00m

C$ 812

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Calgary to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Calgary with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Calgary to Buenos Aires (average of C$ 1,226). Flying from Calgary to Buenos Aires in June is currently the most expensive (average of C$ 1,818). 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.

How much does it cost to fly round-trip from Calgary to Buenos Aires?

Airfare is below average for this route at the moment.
Calgary to Buenos Aires flights typically cost between C$ 1,117 and C$ 1,259 in November.
The cheapest round-trip price found within the last 5 days was C$ 1,022 on American Airlines (14 Nov-24 Nov).

What’s the top layover airport for flights from Calgary to Buenos Aires?

Houston (IAH) – chosen by Cheapflights users on 56% of one-stop itineraries from Calgary to Buenos Aires on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Buenos Aires?

Mexico City (MEX) is the most affordable 1-stop option, with an average round-trip price of C$ 1,265.

What’s the fastest layover option from Calgary to Buenos Aires?

Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 15h 04m.

Which airport typically offers the quickest layover for flights from Calgary to Buenos Aires?

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 47m.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with United Airlines and Air Canada from Calgary to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

  • What airport do you fly from for flights from Calgary to Buenos Aires?

    For a flight from Calgary to Buenos Aires, you will be flying from Calgary. Calgary (YYC) is just 9.3 km from the centre of the city. Calgary is the only Calgary airport and it handles 0 outbound flights to Buenos Aires per day. 1 airline has flights to Buenos Aires from Calgary on a regular basis.

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

    Departing from Calgary to Buenos Aires will take you 21h 20m. Airlines will cover a distance of 10976 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Calgary to Buenos Aires round-trip?

    According to our current data, United Airlines (C$ 1,108), offers the cheapest pricing from Calgary to Buenos Aires. United Airlines is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary 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 Calgary to Buenos Aires?

    Currently, November is the cheapest month in which you can book a flight from Calgary to Buenos Aires (average of C$ 1,226). Flying from Calgary to Buenos Aires in June is currently the most expensive (average of C$ 1,818). 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 for Calgary to Buenos Aires

Top airline flying from Calgary to Buenos Aires

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,108AverageC$ 1,334FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Yes, Cheapflights offers price alerts on Calgary 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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