What is the cheapest airline that flies from Calgary to Buenos Aires?

United Airlines and LATAM Airlines are the most popular carriers operating from Calgary to Buenos Aires

When did momondo last update prices for flights from Calgary Airport to Buenos Aires?

Prices for flights from Calgary Airport to Buenos Aires are updated daily.

How many operators does momondo search for flights from Calgary Airport to Buenos Aires?

As of November 2026, there is 1 operator available to choose from for flights from Calgary Airport to Buenos Aires.

How old do you have to be to fly from Calgary Airport to Buenos Aires?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 526 Cheap Flights from Calgary to Buenos Aires in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Calgary to Buenos Aires

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:56 p.m. - 8:15 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

15h 19m1 stop Dallas/Fort Worth

10:25 p.m. - 12:39 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

17h 14m1 stop Dallas/Fort Worth

C$ 1,022American Airlines

Sat, 14 Nov - Tue, 24 Nov

7:00 a.m. - 9:00 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

23h 00m1 stop Dallas/Fort Worth

10:30 p.m. - 1:16 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

17h 46m1 stop Dallas/Fort Worth

C$ 1,023American Airlines

Sat, 28 Nov - Mon, 14 Dec

1:56 p.m. - 8:15 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

15h 19m1 stop Dallas/Fort Worth

9:30 p.m. - 10:47 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

28h 17m2 stops Miami Dallas/Fort Worth

C$ 1,027American Airlines

Sat, 14 Nov - Tue, 24 Nov

7:00 a.m. - 9:00 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

23h 00m1 stop Dallas/Fort Worth

10:10 a.m. - 1:16 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

30h 06m2 stops Miami Dallas/Fort Worth

C$ 1,029American Airlines

Sat, 28 Nov - Mon, 14 Dec

1:56 p.m. - 7:20 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

38h 24m2 stops Dallas/Fort Worth Miami

9:30 p.m. - 10:47 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

28h 17m2 stops Miami Dallas/Fort Worth

C$ 1,034American Airlines

Sat, 14 Nov - Tue, 24 Nov

7:00 a.m. - 10:40 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

24h 40m2 stops Dallas/Fort Worth New York John F Kennedy Intl

9:40 p.m. - 2:44 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

20h 04m2 stops Miami Chicago O'Hare Intl

C$ 1,036American Airlines

Mon, 25 Jan - Mon, 22 Feb

3:06 p.m. - 9:20 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

39h 14m2 stops Denver Intl Houston George Bush Intcntl

10:05 p.m. - 6:57 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

23h 52m2 stops Houston George Bush Intcntl Denver Intl

C$ 1,106United Airlines

Tue, 8 Dec - Tue, 22 Dec

2:35 p.m. - 9:20 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

15h 45m1 stop Houston George Bush Intcntl

11:55 p.m. - 3:21 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

42h 26m2 stops Houston George Bush Intcntl Denver Intl

C$ 1,106United Airlines

Tue, 8 Dec - Tue, 22 Dec

7:00 a.m. - 7:20 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

45h 20m2 stops Denver Intl Houston George Bush Intcntl

11:55 p.m. - 10:53 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

25h 58m2 stops Houston George Bush Intcntl Denver Intl

C$ 1,110United Airlines

Sun, 29 Nov - Sun, 6 Dec

10:40 a.m. - 9:20 a.m.YYC Calgary-EZE Buenos Aires Ministro Pistarini

19h 40m2 stops Denver Intl Houston George Bush Intcntl

11:55 p.m. - 7:37 p.m.EZE Buenos Aires Ministro Pistarini-YYC Calgary

46h 42m2 stops Houston George Bush Intcntl Denver Intl

C$ 1,110United Airlines

Wed, 20 Jan - Wed, 27 Jan

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American Airlines flights from Calgary to Buenos Aires

Our best American Airlines deals on Calgary to Buenos Aires flight tickets

American Airlines

14 Nov

YYC1:56 p.m.Calgary

15h 19m

1 stop

EZE8:15 a.m.Buenos Aires Ministro Pistarini

24 Nov

EZE10:25 p.m.Buenos Aires Ministro Pistarini

17h 14m

1 stop

YYC12:39 p.m.Calgary

C$ 1,022

American Airlines

28 Nov

YYC7:00 a.m.Calgary

23h 00m

1 stop

EZE9:00 a.m.Buenos Aires Ministro Pistarini

14 Dec

EZE10:30 p.m.Buenos Aires Ministro Pistarini

17h 46m

1 stop

YYC1:16 p.m.Calgary

C$ 1,023

American Airlines

14 Nov

YYC1:56 p.m.Calgary

15h 19m

1 stop

EZE8:15 a.m.Buenos Aires Ministro Pistarini

24 Nov

EZE9:30 p.m.Buenos Aires Ministro Pistarini

28h 17m

2 stops

YYC10:47 p.m.Calgary

C$ 1,027

United Airlines flights from Calgary to Buenos Aires

Our best United Airlines deals on Calgary to Buenos Aires flight tickets

United Airlines

8 Dec

YYC3:06 p.m.Calgary

39h 14m

2 stops

EZE9:20 a.m.Buenos Aires Ministro Pistarini

22 Dec

EZE10:05 p.m.Buenos Aires Ministro Pistarini

23h 52m

2 stops

YYC6:57 p.m.Calgary

C$ 1,106

United Airlines

18 Nov

YYC7:00 a.m.Calgary

21h 20m

2 stops

EZE7:20 a.m.Buenos Aires Ministro Pistarini

25 Nov

EZE10:05 p.m.Buenos Aires Ministro Pistarini

20h 16m

2 stops

YYC3:21 p.m.Calgary

C$ 1,110

United Airlines

23 Jan

YYC7:00 a.m.Calgary

21h 20m

2 stops

EZE7:20 a.m.Buenos Aires Ministro Pistarini

23 Feb

EZE11:55 p.m.Buenos Aires Ministro Pistarini

17h 12m

1 stop

YYC2:07 p.m.Calgary

C$ 1,111

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 14/11

1:56 p.m.-8:15 a.m.

1 stop15h 19m

Buenos Aires Ministro Pistarini

Tue 24/11

10:25 p.m.-12:39 p.m.

1 stop17h 14m

C$ 1,022

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 28/11

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

1 stop23h 00m

Buenos Aires Ministro Pistarini

Mon 14/12

10:30 p.m.-1:16 p.m.

1 stop17h 46m

C$ 1,023

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 14/11

1:56 p.m.-8:15 a.m.

1 stop15h 19m

Buenos Aires Ministro Pistarini

Tue 24/11

9:30 p.m.-10:47 p.m.

2 stops28h 17m

C$ 1,027

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 28/11

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

1 stop23h 00m

Buenos Aires Ministro Pistarini

Mon 14/12

10:10 a.m.-1:16 p.m.

2 stops30h 06m

C$ 1,029

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sat 14/11

1:56 p.m.-7:20 a.m.

2 stops38h 24m

Buenos Aires Ministro Pistarini

Tue 24/11

9:30 p.m.-10:47 p.m.

2 stops28h 17m

C$ 1,034

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Mon 25/1

7:00 a.m.-10:40 a.m.

2 stops24h 40m

Buenos Aires Ministro Pistarini

Mon 22/2

9:40 p.m.-2:44 p.m.

2 stops20h 04m

C$ 1,036

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Tue 8/12

3:06 p.m.-9:20 a.m.

2 stops39h 14m

Buenos Aires Ministro Pistarini

Tue 22/12

10:05 p.m.-6:57 p.m.

2 stops23h 52m

C$ 1,106

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Tue 8/12

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

1 stop15h 45m

Buenos Aires Ministro Pistarini

Tue 22/12

11:55 p.m.-3:21 p.m.

2 stops42h 26m

C$ 1,106

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Sun 29/11

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

2 stops45h 20m

Buenos Aires Ministro Pistarini

Sun 6/12

11:55 p.m.-10:53 p.m.

2 stops25h 58m

C$ 1,110

CalgaryBuenos Aires

YYC Calgary - EZE Buenos Aires Ministro Pistarini

YYCEZE

Calgary

Wed 20/1

10:40 a.m.-9:20 a.m.

2 stops19h 40m

Buenos Aires Ministro Pistarini

Wed 27/1

11:55 p.m.-7:37 p.m.

2 stops46h 42m

C$ 1,110

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Calgary and Buenos Aires?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,117 to C$ 1,259.
The lowest price recently found on this route was C$ 1,022.

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Calgary is in November. Flight prices, which tend to average around C$ 1,226, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in November, then April is your next best option. Flight prices from Calgary to Buenos Aires during April average around C$ 1,258.

Can stopping save me money on Calgary to Buenos Aires flights?

You could potentially save up to 30% on your flight if you consider stops on a Calgary to Buenos Aires flight.

When to book flights from Calgary to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Calgary to Buenos Aires (YYC to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Buenos Aires

Best price found	C$ 526
Fastest flight time	19h 40m
Direct flights	None

The best one-way flight to Buenos Aires from Calgary in the past 72 hours is C$ 526. The best round-trip flight deal from Calgary to Buenos Aires found on momondo in the last 72 hours is C$ 1,022.

The fastest flight from Calgary to Buenos Aires takes 19h 40m

There are no direct flights from Calgary to Buenos Aires. There are no popular flight routes from Calgary to Buenos Aires.

Search flight deals

Frequently asked questions about flying from Calgary to Buenos Aires

How far is Calgary to Buenos Aires by plane?
A flight from Calgary to Buenos Aires will travel around 10959.9 km. By plane, this route typically takes 19h 40m.
When did momondo last update prices for flights from Calgary Airport to Buenos Aires?
Prices for flights from Calgary Airport to Buenos Aires are updated daily.
How many operators does momondo search for flights from Calgary Airport to Buenos Aires?
As of November 2026, there is 1 operator available to choose from for flights from Calgary Airport to Buenos Aires.
How old do you have to be to fly from Calgary Airport to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Calgary to Buenos Aires?
momondo data reveals that the most frequently booked airline on the route from Calgary to Buenos Aires is United Airlines, representing 71% of all bookings. The subsequent popular airline is Air Canada at 29%.

Best airlines flying from Calgary to Buenos Aires

Compare and see reviews for airlines that fly from Calgary to Buenos Aires with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 1,108	Free Cancellation	Rating 7.3 10,460 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Buenos Aires?

It is quick and easy to find Calgary to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

Can I find flights from Calgary to Buenos Aires with flexible booking policies on momondo?

All flight searches from Calgary to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Calgary to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Calgary.

I’m not ready to book a flight from Calgary to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Buenos Aires trip

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Fly into one of these airports located in Buenos Aires

Buenos Aires Jorge Newbery Airport

Buenos Aires Ministro Pistarini Airport

Cheap flights from Calgary to Buenos Aires from C$ 526

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Buenos Aires departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Calgary to Buenos Aires

Our best American Airlines deals on Calgary to Buenos Aires flight tickets

United Airlines flights from Calgary to Buenos Aires

Our best United Airlines deals on Calgary to Buenos Aires flight tickets

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How to get the cheapest flight ticket from Calgary to Buenos Aires

What is the typical price of a round-trip flight between Calgary and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

Can stopping save me money on Calgary to Buenos Aires flights?

What is the cheapest airline that flies from Calgary to Buenos Aires?

When to book flights from Calgary to Buenos Aires

Cheap Calgary to Buenos Aires (YYC to BUE) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Calgary to Buenos Aires

Best airlines flying from Calgary to Buenos Aires

Compare and see reviews for airlines that fly from Calgary to Buenos Aires with momondo

Why use momondo?

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 27.4 km from Buenos Aires

Fly your favourite airline to Buenos Aires

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Buenos Aires

List of cabin classes available on flights landing in Buenos Aires. Availability may vary depending on flight origin and airline.

Popular Cities in Argentina

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Calgary

According to popular flight searches on momondo this year

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