How long is the flight from Montreal to Argentina?

There are many flights that can get you from Montreal to Argentina in 15h 20m. Fly via Arajet, Avianca, or Delta to get the fastest option. There are 9051 km between Montreal and Argentina. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Montreal to Argentina one-way?

The cheapest airlines for a one-way flight from Montreal to Argentina are Avianca (C$ 386), Arajet (C$ 423), and Copa Airlines (C$ 508).

In terms of precipitation, rainfall in Argentina ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Argentina when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Montreal to Argentina?

The most popular flight routes from Montreal to Argentina are Montreal Pierre Elliott Trudeau Intl - Buenos Aires Ministro Pistarini, Montreal Pierre Elliott Trudeau Intl - Buenos Aires Jorge Newbery and Montreal Pierre Elliott Trudeau Intl - Mendoza El Plumerillo.

What are the most popular airlines that fly from Montreal to Argentina?

Air Canada, Copa Airlines and Avianca are the most popular airlines when flying from Montreal to Argentina.

What is the cheapest time of day to fly from YMQ to AR?

When flying from Montreal to Argentina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Montreal to Argentina that include hotel bookings?

Yes. In addition to deals on Montreal to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Montreal to Argentina?

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

Can I find deals for business class flights from Montreal to Argentina?

Yes. Cheapflights offers flight deals from Montreal to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 334+ Cheap Flights from Montreal to Argentina

Cheap flight deals from Montreal to Argentina

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Montreal to Argentina
Explore the most affordable flight options available from Montreal to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Mon 26/106:45 a.m. -

1 stop14h 20m

Thu 19/1111:00 a.m. -

1 stop15h 15m

Deal found 3/9C$ 809

Wed 4/116:45 a.m. -

1 stop15h 20m

Tue 1/1211:00 a.m. -

1 stop15h 15m

Deal found 3/9C$ 860

Mon 26/106:45 a.m. -

1 stop14h 20m

Tue 17/118:40 a.m. -

1 stop17h 35m

Deal found 3/9C$ 948

Mon 26/106:45 a.m. -

1 stop14h 20m

Tue 10/118:57 a.m. -

1 stop17h 18m

Deal found 2/9C$ 954

Mon 26/106:45 a.m. -

1 stop14h 20m

Mon 16/112:45 a.m. -

2 stops23h 30m

Deal found 3/9C$ 957

Wed 28/106:45 a.m. -

1 stop16h 20m

Thu 19/1111:00 a.m. -

1 stop15h 15m

Deal found 3/9C$ 962

Sun 15/117:05 a.m. -

2 stops23h 35m

Sun 6/1210:50 p.m. -

2 stops26h 03m

Deal found 30/8C$ 983

Wed 7/107:00 a.m. -

1 stop16h 05m

Tue 13/1011:00 a.m. -

1 stop14h 20m

Deal found 30/8C$ 984

Mon 9/116:45 a.m. -

1 stop15h 20m

Wed 25/119:15 p.m. -

1 stop29h 00m

Deal found 2/9C$ 997

Wed 2/121:04 p.m. -

2 stops19h 11m

Mon 7/1210:50 p.m. -

2 stops24h 36m

Deal found 2/9C$ 1,004

Mon 16/116:45 a.m. -

2 stops26h 36m

Mon 30/1111:50 a.m. -

2 stops25h 35m

Deal found 31/8C$ 1,145

Wed 11/116:45 a.m. -

2 stops26h 35m

Tue 17/1111:50 a.m. -

2 stops25h 35m

Deal found 31/8C$ 1,149

Best flights from Montreal to Argentina
Discover carefully curated flight deals from Montreal to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Mon 9/116:45 a.m. -

1 stop15h 20m

Wed 25/119:15 p.m. -

1 stop29h 00m

Deal found 3/9C$ 1,002

Wed 28/1011:10 p.m. -

1 stop30h 10m

Sun 1/117:40 a.m. -

1 stop15h 05m

Deal found 2/9C$ 1,149

Tue 2/37:00 a.m. -

2 stops31h 00m

Thu 18/38:05 p.m. -

2 stops40h 39m

Deal found 3/9C$ 1,160

Mon 18/14:45 p.m. -

2 stops36h 35m

Mon 1/211:55 p.m. -

2 stops23h 22m

Deal found 30/8C$ 1,237

Fri 6/116:45 a.m. -

2 stops36h 15m

Fri 27/115:00 a.m. -

1 stop14h 40m

Deal found 30/8C$ 1,364

Tue 5/17:29 a.m. -

1 stop14h 40m

Sat 6/25:45 a.m. -

1 stop20h 29m

Deal found 30/8C$ 1,581

Sun 6/127:00 a.m. -

2 stops33h 50m

Thu 10/127:40 a.m. -

2 stops18h 18m

Deal found 3/9C$ 2,186

Wed 4/116:45 a.m. -

1 stop24h 45m

Tue 17/1111:00 a.m. -

1 stop15h 15m

Deal found 1/9C$ 1,099

Mon 21/96:47 p.m. -

1 stop13h 58m

Tue 6/108:10 p.m. -

1 stop22h 28m

Deal found 31/8C$ 1,160

Fri 6/116:45 a.m. -

1 stop36h 10m

Mon 30/119:15 p.m. -

1 stop29h 00m

Deal found 3/9C$ 1,128

Tue 2/26:15 p.m. -

2 stops38h 40m

Thu 29/47:35 a.m. -

2 stops34h 28m

Deal found 31/8C$ 1,160

Fri 13/119:40 a.m. -

2 stops22h 10m

Sat 5/1212:20 p.m. -

2 stops29h 39m

Deal found 31/8C$ 1,160

Sun 22/117:20 a.m. -

2 stops19h 25m

Tue 1/124:00 a.m. -

1 stop22h 45m

Deal found 2/9C$ 1,426

Tue 5/17:00 a.m. -

1 stop22h 35m

Tue 26/111:35 p.m. -

1 stop26h 16m

Deal found 2/9C$ 1,161

Mon 8/24:10 p.m. -

2 stops21h 00m

Fri 19/212:15 p.m. -

3 stops27h 24m

Deal found 31/8C$ 1,513

Thu 21/112:45 p.m. -

1 stop16h 50m

Thu 4/211:35 p.m. -

1 stop19h 28m

Deal found 1/9C$ 1,161

Fri 22/17:00 a.m. -

1 stop22h 35m

Wed 10/211:35 p.m. -

1 stop26h 16m

Deal found 1/9C$ 1,161

Tue 5/17:45 a.m. -

1 stop17h 00m

Sat 6/24:00 p.m. -

3 stops34h 15m

Deal found 2/9C$ 1,556

Mon 30/117:22 a.m. -

1 stop14h 54m

Wed 9/125:02 a.m. -

2 stops32h 28m

Deal found 2/9C$ 1,600

Mon 9/117:00 a.m. -

2 stops46h 40m

Wed 25/115:35 p.m. -

2 stops46h 01m

Deal found 3/9C$ 1,216

Mon 9/117:00 a.m. -

2 stops46h 40m

Tue 1/125:35 p.m. -

2 stops27h 19m

Deal found 3/9C$ 1,216

Thu 17/127:05 p.m. -

2 stops35h 05m

Thu 31/125:40 p.m. -

2 stops19h 52m

Deal found 2/9C$ 5,161

Mon 2/116:45 a.m. -

1 stop14h 04m

Wed 20/17:00 p.m. -

2 stops25h 50m

Deal found 4/9C$ 1,769

Sun 17/12:45 p.m. -

1 stop14h 50m

Sun 7/29:30 p.m. -

1 stop28h 21m

Deal found 3/9C$ 1,216

Wed 21/1011:00 p.m. -

2 stops33h 10m

Sat 5/126:45 p.m. -

2 stops52h 00m

Deal found 1/9C$ 2,822

Tue 20/106:50 p.m. -

2 stops35h 50m

Mon 26/105:35 p.m. -

2 stops49h 03m

Deal found 3/9C$ 1,273

Tue 20/1011:00 p.m. -

2 stops32h 55m

Fri 4/126:55 p.m. -

2 stops51h 50m

Deal found 1/9C$ 2,863

Mon 2/116:45 a.m. -

1 stop14h 04m

Thu 14/17:40 a.m. -

2 stops18h 11m

Deal found 4/9C$ 1,977

Tue 20/106:50 p.m. -

2 stops35h 50m

Tue 3/118:40 a.m. -

2 stops41h 14m

Deal found 2/9C$ 1,273

Sun 22/1110:10 p.m. -

2 stops34h 00m

Thu 26/116:30 p.m. -

2 stops28h 15m

Deal found 30/8C$ 2,866

Find flight deals from Montreal to Argentina

Round-trip from	C$ 809
One-way from	C$ 334
Popular in	July
Cheapest in	August
Average price	C$ 1,128

Arajet
26/10-19/11
2 total stops
29h 35m total
Montreal to Argentina

Search Deals

Arajet
26/10-31/12
1 total stop
14h 20m total
Montreal to Argentina

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

6:45 a.m.-10:05 p.m.

1 stop14h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 515

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - AEP Buenos Aires Jorge Newbery

YULAEP

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

6:45 a.m.-8:40 p.m.

3 stops36h 55m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 537

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - AEP Buenos Aires Jorge Newbery

YULAEP

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

7:00 a.m.-11:00 a.m.

3 stops51h 00m

Buenos Aires Jorge Newbery

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 628

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 19/1

9:10 a.m.-3:05 p.m.

2 stops27h 55m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 634

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

4:45 p.m.-7:20 a.m.

2 stops36h 35m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 646

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 12/1

6:00 a.m.-7:20 a.m.

2 stops23h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 648

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

6:10 a.m.-8:00 a.m.

2 stops24h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 648

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

4:55 p.m.-8:00 a.m.

2 stops38h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 648

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 24/1

3:00 p.m.-7:20 a.m.

2 stops38h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 648

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

6:00 a.m.-9:20 a.m.

2 stops25h 20m

Buenos Aires Ministro Pistarini

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 648

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Montreal to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Montreal with our price prediction graph.

YUL-EZE

YUL-COR

YUL-AEP

YUL-MDZ

YUL-ROS

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 Montreal to Argentina

YMQ-AR0

YUL-EZE

YUL-COR

YUL-AEP

YUL-MDZ

What is the cheapest month to book a flight from Montreal to Argentina?

Currently, September is the cheapest month in which you can book a flight from Montreal to Argentina (average of C$ 1,092). Flying from Montreal to Argentina in December is currently the most expensive (average of C$ 1,400). 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 far ahead should I book a flight from Montreal to Argentina?

To ensure you get the cheapest price possible for a flight from Montreal to Argentina, you should look to book at least 4 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.

Reviews of airlines servicing Argentina

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

Copa Airlines

7.6

Good

1,552 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it

Copa Airlines

7.6

Good

1,552 reviews

Copa Airlines

7.6

Good

1,552 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it

United Airlines

7.4

Good

10,164 reviews

Copa Airlines

7.6

Good

1,552 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it

Air Canada

7.1

Good

11,579 reviews

Copa Airlines

7.6

Good

1,552 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it

Avianca

6.5

Okay

2,556 reviews

Copa Airlines

7.6

Good

1,552 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Maria,Dec 2025

PTY - SLA

Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it

Related info for your journey

How long is the flight from Montreal to Argentina?
There are many flights that can get you from Montreal to Argentina in 15h 20m. Fly via Arajet, Avianca, or Delta to get the fastest option. There are 9051 km between Montreal and Argentina. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Montreal to Argentina one-way?
The cheapest airlines for a one-way flight from Montreal to Argentina are Avianca (C$ 386), Arajet (C$ 423), and Copa Airlines (C$ 508).
What are the most popular routes from Montreal to Argentina?
The most popular flight routes from Montreal to Argentina are Montreal Pierre Elliott Trudeau Intl - Buenos Aires Ministro Pistarini, Montreal Pierre Elliott Trudeau Intl - Buenos Aires Jorge Newbery and Montreal Pierre Elliott Trudeau Intl - Mendoza El Plumerillo.
Can I find deals for flights from Montreal to Argentina that include hotel bookings?
Yes. In addition to deals on Montreal to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Argentina?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Argentina.
Can I find deals for business class flights from Montreal to Argentina?
Yes. Cheapflights offers flight deals from Montreal to Argentina 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 Montreal to Argentina?
Currently, September is the cheapest month in which you can book a flight from Montreal to Argentina (average of C$ 1,092). Flying from Montreal to Argentina in December is currently the most expensive (average of C$ 1,400). 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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Complete your trip

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Alternative routes for Montreal to Argentina

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Top 7 airlines flying from Montreal to Argentina

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 578	AverageC$ 1,181	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Copa Airlines	CheapestC$ 683	AverageC$ 1,416	FlexibilityNo cancel fee	On-time70%	Search Copa Airlines flights
Arajet	CheapestC$ 698	AverageC$ 1,188	FlexibilityNo cancel fee	On-timeN/A	Search Arajet flights
Air Canada	CheapestC$ 867	AverageC$ 1,279	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 1,084	AverageC$ 1,424	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Avianca	CheapestC$ 1,095	AverageC$ 1,346	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
LATAM Airlines	CheapestC$ 1,116	AverageC$ 1,320	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Argentina?

Deals for Montreal to Argentina 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 Montreal to Argentina?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Argentina by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Argentina with no change fees?

Need flexible booking options for your flight to Argentina from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Argentina become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Argentina from Montreal today and book when prices fit your budget.

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Cheap flights from Montreal to Argentina from C$ 334

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to Argentina

Cheapest flights from Montreal to ArgentinaExplore the most affordable flight options available from Montreal to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from Montreal to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Montreal to ArgentinaDiscover carefully curated flight deals from Montreal to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Montreal to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Montreal to ArgentinaDiscover last-minute flight deals from Montreal to Argentina. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to Argentina. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Montreal to ArgentinaSearch for one-way flight options from Montreal to Argentina. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Montreal to Argentina. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Find flight deals from Montreal to Argentina

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Argentina that are best for you.

Best time to book a flight from Montreal to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Montreal with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Montreal to Argentina?

How far ahead should I book a flight from Montreal to Argentina?

To ensure you get the cheapest price possible for a flight from Montreal to Argentina, you should look to book at least 4 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.

Reviews of airlines servicing Argentina

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

Related info for your journey

How long is the flight from Montreal to Argentina?

What are the cheapest airlines to fly from Montreal to Argentina one-way?

What are the most popular routes from Montreal to Argentina?

Can I find deals for flights from Montreal to Argentina that include hotel bookings?

How can I find direct flights from Montreal to Argentina?

Can I find deals for business class flights from Montreal to Argentina?

What is the cheapest month to book a flight from Montreal to Argentina?

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 Montreal to Argentina

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Argentina by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Montreal to Argentina by cabin class

Find flights from Montreal to Argentina, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Montreal and Argentina flights

Browse other Montreal and Argentina flight options. Last updated on 4 September 2026.

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Montreal to Argentina flights

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Cheapest flights from Montreal to Argentina
Explore the most affordable flight options available from Montreal to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Montreal to Argentina
Discover carefully curated flight deals from Montreal to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Montreal to Argentina
Discover last-minute flight deals from Montreal to Argentina. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Montreal to Argentina
Search for one-way flight options from Montreal to Argentina. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.