Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Calgary to Buenos Aires

YYC — BUE
25 Aug — 1 Sep1
1 adult

Cheapflights Tip: The best prices from Calgary to Buenos Aires are usually found in August or March, booked 6 days in advance, depart on a Sunday or Thursday and return on a Friday

Cheap 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 20 August 2025.

Round-trip from

C$ 1,004

One-way from

C$ 473

Popular in

December

Cheapest in

August

Average price

C$ 1,127
LATAM Airlines
  • LATAM Airlines
  • 16/9-23/9
  • 4 total stops
  • 48h 31m total
  • Calgary to Buenos Aires
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 3/12
  • 2 total stops
  • 20h 15m total
  • Calgary to Buenos Aires
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 229 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 8 August 2025.

To ensure you get the cheapest price possible for a flight from Calgary to Buenos Aires, you should look to book at least 6 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, September is the cheapest month in which you can book a flight from Calgary to Buenos Aires (average of C$ 812). Flying from Calgary to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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 YYC to BUE?

Find hourly flight availability from Calgary 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 20 August 2025.

When flying from Calgary to Buenos Aires, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 11% versus a flight in the afternoon.

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

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 20 August 2025.
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
1,844 reviews
Check prices

Comfort

7.4

Crew

8.0

Food

6.7

Boarding

7.6

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,844 reviews
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Comfort

7.4

Crew

8.0

Food

6.7

Boarding

7.6

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,928 reviews
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Comfort

7.4

Crew

8.0

Food

6.7

Boarding

7.6

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Air Canada
7.1
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Comfort

7.4

Crew

8.0

Food

6.7

Boarding

7.6

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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. 3 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 25h 55m. Airlines will cover a distance of 10956 km.

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

    According to our current data, United Airlines (C$ 957), LATAM Airlines (C$ 1,099), and Air Canada (C$ 1,246) offers the cheapest pricing from Calgary to Buenos Aires. United Airlines is priced at 27% 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, September is the cheapest month in which you can book a flight from Calgary to Buenos Aires (average of C$ 812). Flying from Calgary to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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 3 airlines flying from Calgary to Buenos Aires

Discover the top 3 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 957AverageC$ 1,400FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LATAM AirlinesCheapestC$ 1,099AverageC$ 1,222FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air CanadaCheapestC$ 1,246AverageC$ 1,541FlexibilityNo 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.

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.