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Cheap flights from Calgary to Buenos Aires from C$ 583

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BUE
10 Sep — 17 Sep1
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
Explore the most affordable flight options available from Calgary to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Mon 14/97:40 p.m. -
2 stops39h 50m
Mon 28/94:35 p.m. -
2 stops21h 17m
Deal found 6/8C$ 1,230
Tue 6/109:20 a.m. -
3 stops26h 10m
Wed 14/104:35 p.m. -
2 stops24h 35m
Deal found 8/8C$ 1,244
Sat 28/116:00 a.m. -
2 stops29h 05m
Fri 11/124:45 p.m. -
2 stops25h 44m
Deal found 9/8C$ 1,287
Tue 6/104:40 p.m. -
3 stops28h 25m
Wed 14/109:15 p.m. -
3 stops28h 05m
Deal found 8/8C$ 1,293
Tue 1/126:45 a.m. -
1 stop21h 45m
Wed 16/1210:30 p.m. -
1 stop18h 09m
Deal found 6/8C$ 1,335
Thu 15/107:40 p.m. -
2 stops41h 20m
Sun 15/118:05 p.m. -
2 stops44h 09m
Deal found 6/8C$ 1,337
Thu 26/119:00 a.m. -
2 stops29h 30m
Fri 18/123:50 p.m. -
2 stops35h 09m
Deal found 7/8C$ 1,344
Thu 26/112:35 p.m. -
2 stops35h 45m
Fri 18/127:35 p.m. -
2 stops31h 24m
Deal found 7/8C$ 1,344
Thu 15/107:40 p.m. -
2 stops52h 05m
Sun 15/1112:50 p.m. -
2 stops38h 09m
Deal found 7/8C$ 1,347
Tue 1/127:40 p.m. -
2 stops42h 50m
Wed 16/128:40 a.m. -
2 stops36h 54m
Deal found 6/8C$ 1,350
Mon 14/92:45 p.m. -
2 stops24h 45m
Mon 28/98:40 a.m. -
2 stops35h 40m
Deal found 6/8C$ 1,368
Tue 6/109:45 a.m. -
2 stops26h 05m
Wed 14/103:45 p.m. -
2 stops28h 35m
Deal found 8/8C$ 1,385

Find flight deals from Calgary to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 August 2026.

Round-trip from

C$ 1,215

One-way from

C$ 583

Popular in

June

Cheapest in

December

Average price

C$ 1,464
Air Canada
  • Air Canada
  • 15/9-24/9
  • 4 total stops
  • 60h 30m total
  • Calgary to Buenos Aires
Search Deals
Air Canada
  • Air Canada
  • 12/9
  • 2 total stops
  • 39h 45m total
  • Calgary to Buenos Aires
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary 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 11 August 2026.
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 - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Thu 15/10

7:40 p.m.-4:00 p.m.

2 stops41h 20m

Buenos Aires Jorge Newbery

Sun 15/11

8:05 p.m.-1:14 p.m.

2 stops44h 09m

C$ 1,337

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Tue 1/12

7:40 p.m.-5:30 p.m.

2 stops42h 50m

Buenos Aires Jorge Newbery

Wed 16/12

8:40 a.m.-6:34 p.m.

2 stops36h 54m

C$ 1,350

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sun 6/9

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

2 stops21h 00m

Buenos Aires Ministro Pistarini

Mon 21/9

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

2 stops27h 48m

C$ 1,351

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sun 6/9

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

1 stop23h 30m

Buenos Aires Ministro Pistarini

Mon 21/9

8:45 p.m.-11:29 p.m.

2 stops29h 44m

C$ 1,351

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 5/9

1:27 p.m.-8:00 a.m.

2 stops39h 33m

Buenos Aires Ministro Pistarini

Sat 12/9

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

2 stops27h 48m

C$ 1,353

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 28/11

10:10 p.m.-2:05 p.m.

3 stops36h 55m

Buenos Aires Ministro Pistarini

Fri 11/12

4:45 p.m.-10:36 p.m.

3 stops56h 51m

C$ 1,369

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Mon 11/1

10:39 a.m.-6:20 a.m.

2 stops40h 41m

Buenos Aires Ministro Pistarini

Sat 30/1

10:05 p.m.-4:24 p.m.

2 stops45h 19m

C$ 1,369

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Sat 6/2

7:40 p.m.-7:30 a.m.

2 stops32h 50m

Buenos Aires Jorge Newbery

Sat 20/2

5:35 p.m.-1:14 p.m.

2 stops46h 39m

C$ 1,369

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Tue 1/12

12:30 a.m.-8:40 a.m.

1 stop29h 10m

Buenos Aires Ministro Pistarini

Thu 17/12

11:35 p.m.-9:14 p.m.

1 stop24h 39m

C$ 1,378

CalgaryBuenos Aires

YYC Calgary - AEP Buenos Aires Jorge Newbery

YYCAEP

Calgary

Tue 6/10

9:45 a.m.-2:50 p.m.

2 stops26h 05m

Buenos Aires Jorge Newbery

Wed 14/10

3:45 p.m.-5:20 p.m.

2 stops28h 35m

C$ 1,385

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 28 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
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 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$ 1,245). Flying from Calgary to Buenos Aires in June is currently the most expensive (average of C$ 1,814). 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$ 1,332 and C$ 1,464 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,215 on Air Canada (15 Sep-24 Sep).

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

Share of one-stop round-trip flights from Calgary to Buenos Aires chosen by Cheapflights users in the past 12 months, using the same layover each way.

Houston (IAH) – chosen by Cheapflights users on 67% of one-stop itineraries from Calgary to Buenos Aires on Cheapflights.

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

Average round-trip fare for 1-stop flights from Calgary to Buenos Aires, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Mexico City (MEX) is the most affordable 1-stop option, with an average round-trip price of C$ 1,262.

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

Shortest average travel time for 1-stop one-way flights from Calgary to Buenos Aires, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

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?

Average layover duration for 1-stop one-way flights from Calgary to Buenos Aires, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

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 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 11 August 2026.
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.
United Airlines
7.4
Good
10,100 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.3

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
United Airlines
7.4
Good
10,100 reviews
United Airlines
7.4
Good
10,100 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.3

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
Air Canada
7.1
Good
11,460 reviews
United Airlines
7.4
Good
10,100 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.3

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

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

  • 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. 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$ 1,106), offers the cheapest pricing from Calgary to Buenos Aires. United Airlines is priced at 23% 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?

    Most travellers choose Calgary - Buenos Aires Ministro Pistarini, Calgary - Buenos Aires Jorge Newbery or Calgary - El Palomar when deciding on the best route 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$ 1,245). Flying from Calgary to Buenos Aires in June is currently the most expensive (average of C$ 1,814). 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

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Alternative routes for Calgary to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Calgary to Ministro Pistarini flights
Edmonton to Ministro Pistarini flights
Calgary to El Calafate flights

Top airline flying from Calgary to Buenos Aires

Discover the top airline that operate flights from Calgary 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,106AverageC$ 1,334FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Calgary to Buenos Aires?

Deals for Calgary to Buenos Aires flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Buenos Aires.

Can Cheapflights find flights from Calgary 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 Calgary 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 Calgary to Buenos Aires become cheaper?

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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