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Cheap flights from Calgary to Buenos Aires from C$ 541

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BUE
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Buenos Aires

Enter your travel dates to find the best prices.

Best flights from Calgary to Buenos Aires
Discover carefully curated flight deals from Calgary to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Tue 17/39:00 a.m.YYC - AEP
2 stops32h 40mMultiple Airlines
Tue 24/39:35 a.m.AEP - YYC
2 stops38h 34mMultiple Airlines
Deal found 1/1C$ 1,105
Tue 17/36:15 a.m.YYC - EZE
2 stops23h 05mUnited Airlines
Tue 24/39:05 p.m.EZE - YYC
2 stops27h 48mUnited Airlines
Deal found 1/1C$ 1,108
Tue 17/37:20 a.m.YYC - EZE
2 stops22h 40mDelta
Tue 24/310:25 p.m.EZE - YYC
2 stops25h 20mDelta
Deal found 1/1C$ 1,108
Tue 17/36:30 a.m.YYC - EZE
1 stop22h 50mAmerican Airlines
Tue 24/310:25 p.m.EZE - YYC
1 stop26h 31mAmerican Airlines
Deal found 1/1C$ 1,120
Tue 17/39:00 a.m.YYC - AEP
2 stops22h 30mLATAM Airlines
Tue 24/38:25 p.m.AEP - YYC
2 stops23h 01mLATAM Airlines
Deal found 1/1C$ 1,177
Tue 10/26:15 a.m.YYC - EZE
2 stops23h 05mUnited Airlines
Mon 16/211:55 p.m.EZE - YYC
1 stop17h 13mUnited Airlines
Deal found 31/12C$ 1,109
Wed 1/48:55 a.m.YYC - EZE
1 stop21h 50mMultiple Airlines
Thu 16/48:10 p.m.EZE - YYC
1 stop25h 59mMultiple Airlines
Deal found 30/12C$ 1,129
Wed 1/49:50 a.m.YYC - AEP
2 stops25h 55mLATAM Airlines
Thu 16/45:05 p.m.AEP - YYC
2 stops26h 21mLATAM Airlines
Deal found 30/12C$ 1,217
Tue 31/36:00 a.m.YYC - EZE
2 stops47h 00mUnited Airlines
Sun 12/49:00 p.m.EZE - YYC
2 stops43h 52mUnited Airlines
Deal found 30/12C$ 1,160
Mon 30/312:30 a.m.YYC - AEP
2 stops52h 10mMultiple Airlines
Sun 12/45:05 p.m.AEP - YYC
2 stops50h 21mMultiple Airlines
Deal found 30/12C$ 1,239
Tue 31/36:00 a.m.YYC - EZE
2 stops47h 00mUnited Airlines
Wed 15/49:00 p.m.EZE - YYC
2 stops51h 48mUnited Airlines
Deal found 30/12C$ 1,160
Tue 10/29:00 a.m.YYC - AEP
2 stops27h 00mLATAM Airlines
Mon 16/210:30 p.m.AEP - YYC
2 stops45h 56mLATAM Airlines
Deal found 30/12C$ 1,349
Wed 1/48:00 a.m.YYC - AEP
2 stops20h 40mMultiple Airlines
Thu 16/49:05 p.m.AEP - YYC
3 stops41h 05mMultiple Airlines
Deal found 30/12C$ 1,245
Tue 31/39:50 a.m.YYC - AEP
2 stops25h 55mMultiple Airlines
Wed 15/45:05 p.m.AEP - YYC
2 stops31h 04mMultiple Airlines
Deal found 30/12C$ 1,262
Sun 5/47:40 p.m.YYC - AEP
2 stops40h 05mMultiple Airlines
Sun 12/45:05 p.m.AEP - YYC
2 stops45h 38mMultiple Airlines
Deal found 29/12C$ 1,304
Sun 22/29:00 a.m.YYC - AEP
2 stops53h 40mMultiple Airlines
Wed 4/33:40 p.m.AEP - YYC
2 stops28h 46mMultiple Airlines
Deal found 30/12C$ 1,306

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 1 January 2026.

Round-trip from

C$ 1,108

One-way from

C$ 541

Popular in

January

Cheapest in

August

Average price

C$ 1,367
Delta
  • Delta
  • 17/3-24/3
  • 4 total stops
  • 48h 00m total
  • Calgary to Buenos Aires
Search Deals
Delta
  • Delta
  • 8/2
  • 2 total stops
  • 22h 30m total
  • Calgary to Buenos Aires
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 1 January 2026.
Use the filters below to find and compare flights from Calgary to Buenos Aires that are best for you.

Fly from

Calgary

Fly to

Buenos Aires

Route

Depart

Return

Price

CalgaryBuenos Aires

YYC - AEP

YYCAEP

Calgary

Tue 17/3

9:00 a.m.-8:40 p.m.

2 stops32h 40m

Buenos Aires Jorge Newbery

Tue 24/3

9:35 a.m.-9:09 p.m.

2 stops38h 34m

C$ 1,105

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Tue 17/3

6:15 a.m.-8:20 a.m.

2 stops23h 05m

Buenos Aires Ministro Pistarini

Tue 24/3

9:05 p.m.-9:53 p.m.

2 stops27h 48m

C$ 1,108

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Tue 17/3

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

2 stops22h 40m

Buenos Aires Ministro Pistarini

Tue 24/3

10:25 p.m.-8:45 p.m.

2 stops25h 20m

C$ 1,108

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Tue 10/2

6:15 a.m.-9:20 a.m.

2 stops23h 05m

Buenos Aires Ministro Pistarini

Mon 16/2

11:55 p.m.-1:08 p.m.

1 stop17h 13m

C$ 1,109

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Tue 17/3

6:30 a.m.-8:20 a.m.

1 stop22h 50m

Buenos Aires Ministro Pistarini

Tue 24/3

10:25 p.m.-9:56 p.m.

1 stop26h 31m

C$ 1,120

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Wed 1/4

8:55 a.m.-9:45 a.m.

1 stop21h 50m

Buenos Aires Ministro Pistarini

Thu 16/4

8:10 p.m.-7:09 p.m.

1 stop25h 59m

C$ 1,129

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Tue 31/3

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

2 stops47h 00m

Buenos Aires Ministro Pistarini

Sun 12/4

9:00 p.m.-1:52 p.m.

2 stops43h 52m

C$ 1,160

CalgaryBuenos Aires

YYC - EZE

YYCEZE

Calgary

Tue 31/3

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

2 stops47h 00m

Buenos Aires Ministro Pistarini

Wed 15/4

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

2 stops51h 48m

C$ 1,160

CalgaryBuenos Aires

YYC - AEP

YYCAEP

Calgary

Tue 17/3

9:00 a.m.-10:30 a.m.

2 stops22h 30m

Buenos Aires Jorge Newbery

Tue 24/3

8:25 p.m.-4:26 p.m.

2 stops23h 01m

C$ 1,177

CalgaryBuenos Aires

YYC - AEP

YYCAEP

Calgary

Wed 1/4

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

2 stops25h 55m

Buenos Aires Jorge Newbery

Thu 16/4

5:05 p.m.-4:26 p.m.

2 stops26h 21m

C$ 1,217

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/12

Showing 1-10 of 30 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Buenos Aires. Price data was last updated on 26 December 2025.

To ensure you get the cheapest price possible for a flight from Calgary to Buenos Aires, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Calgary to Buenos Aires (average of C$ 983). Flying from Calgary to Buenos Aires in June is currently the most expensive (average of C$ 2,813). 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’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 80% 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.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of C$ 1,393.

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 26m.

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 Houston (IAH) offer the fastest connection on this route, with an average layover time of 2h 00m.

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 1 January 2026.
Get a feel of what it's like to fly with LATAM Airlines,United Airlines, andAir 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.
LATAM Airlines
7.5
Good
1,899 reviews
Check prices

Boarding

7.6

Crew

8.0

Overall

7.5

Entertainment

7.0

Comfort

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,899 reviews
LATAM Airlines
7.5
Good
1,899 reviews
Check prices

Boarding

7.6

Crew

8.0

Overall

7.5

Entertainment

7.0

Comfort

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
United Airlines
7.4
Good
9,128 reviews
LATAM Airlines
7.5
Good
1,899 reviews
Check prices

Boarding

7.6

Crew

8.0

Overall

7.5

Entertainment

7.0

Comfort

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Air Canada
7.1
Good
10,571 reviews
LATAM Airlines
7.5
Good
1,899 reviews
Check prices

Boarding

7.6

Crew

8.0

Overall

7.5

Entertainment

7.0

Comfort

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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. 2 airlines have 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 22h 30m. Airlines will cover a distance of 10956 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Calgary to Buenos Aires round-trip?

    According to our current data, United Airlines (C$ 1,042), and Air Canada (C$ 1,205) offers the cheapest pricing from Calgary to Buenos Aires. United Airlines is priced at 17% 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 Jorge Newbery, Calgary - Buenos Aires Ministro Pistarini 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, July is the cheapest month in which you can book a flight from Calgary to Buenos Aires (average of C$ 983). Flying from Calgary to Buenos Aires in June is currently the most expensive (average of C$ 2,813). 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.

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 2 airlines flying from Calgary to Buenos Aires

Discover the top 2 airlines 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 1 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,042AverageC$ 1,212FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,205AverageC$ 1,527FlexibilityNo 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 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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