Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal to Argentina from C$ 349

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — EZE
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Montreal to Argentina

Keep the following information in mind while searching for Montreal to Argentina flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 1,075

One-way from

C$ 349

Popular in

December

Cheapest in

May

Average price

C$ 1,246
Avianca
  • Avianca
  • 3/9-13/9
  • 2 total stops
  • 36h 20m total
  • Montreal to Argentina
Avianca
  • Avianca
  • 7/4
  • 1 total stop
  • 14h 55m total
  • Montreal to Argentina
Highest demand for flights based on searches. 7% potential increase in price (C$ 146 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 49 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Montreal to Argentina

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 28 March 2025.

Wed 5/116:30 a.m.YUL - EZE
2 stops24h 50mUnited Airlines
Tue 25/1110:05 p.m.EZE - YUL
2 stops24h 56mUnited Airlines
Deal found 27/3C$ 1,073
Wed 3/911:25 p.m.YUL - EZE
1 stop14h 55mAvianca
Sat 13/91:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 27/3C$ 1,075
Thu 10/412:41 p.m.YUL - COR
2 stops30h 21mLATAM Airlines
Sun 20/47:45 a.m.COR - YUL
2 stops28h 48mLATAM Airlines
Deal found 28/3C$ 1,076
Wed 22/1011:25 p.m.YUL - EZE
1 stop23h 45mMultiple Airlines
Sun 30/117:15 a.m.EZE - YUL
3 stops35h 55mMultiple Airlines
Deal found 27/3C$ 1,089
Wed 1/108:41 a.m.YUL - EZE
1 stop15h 14mCopa Airlines
Thu 16/1010:05 a.m.EZE - YUL
1 stop15h 35mCopa Airlines
Deal found 27/3C$ 1,098
Mon 5/59:50 p.m.YUL - EZE
2 stops39h 40mAir Canada
Wed 28/54:35 p.m.EZE - YUL
1 stop14h 40mAir Canada
Deal found 27/3C$ 1,108
Mon 29/96:15 p.m.YUL - EZE
2 stops34h 40mDelta
Mon 27/103:45 a.m.EZE - YUL
2 stops33h 01mDelta
Deal found 27/3C$ 1,113
Tue 7/106:15 p.m.YUL - AEP
2 stops32h 50mLATAM Airlines
Tue 14/109:05 p.m.AEP - YUL
2 stops35h 24mLATAM Airlines
Deal found 27/3C$ 1,115
Sun 11/511:25 p.m.YUL - AEP
2 stops20h 35mMultiple Airlines
Sun 18/51:40 p.m.AEP - YUL
2 stops33h 25mMultiple Airlines
Deal found 26/3C$ 1,118
Thu 25/127:00 a.m.YUL - MDZ
2 stops25h 45mLATAM Airlines
Mon 12/18:00 a.m.MDZ - YUL
2 stops17h 54mLATAM Airlines
Deal found 27/3C$ 1,129
Fri 5/912:45 p.m.YUL - EZE
2 stops22h 03mLATAM Airlines
Sat 20/97:35 a.m.EZE - YUL
2 stops29h 11mLATAM Airlines
Deal found 26/3C$ 1,132
Mon 1/96:15 p.m.YUL - ROS
2 stops34h 50mMultiple Airlines
Wed 10/97:30 a.m.ROS - YUL
2 stops60h 55mMultiple Airlines
Deal found 26/3C$ 1,203

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal to Argentina 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 28 March 2025.
Use the filters below to find and compare flights from Montreal to Argentina that are best for you.

Fly from

Montreal

Fly to

Argentina

Route

Depart

Return

Price

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

11:25 p.m.-3:20 p.m.

1 stop14h 55m

Buenos Aires Ministro Pistarini

Sat 13/9

1:40 a.m.-10:05 p.m.

1 stop21h 25m

C$ 1,075

MontrealCordoba

YUL - COR

YULCOR

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

7:00 a.m.-12:35 p.m.

2 stops28h 35m

Cordoba Pajas Blancas

Sat 31/5

7:45 a.m.-11:39 a.m.

2 stops28h 54m

C$ 1,078

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

10:45 p.m.-2:30 p.m.

1 stop14h 45m

Buenos Aires Ministro Pistarini

Wed 28/5

4:35 p.m.-6:15 a.m.

1 stop14h 40m

C$ 1,098

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 8/8

9:45 a.m.-8:00 a.m.

2 stops45h 15m

Buenos Aires Ministro Pistarini

Wed 27/8

9:00 p.m.-5:26 p.m.

2 stops45h 26m

C$ 1,113

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

6:00 a.m.-9:45 a.m.

2 stops26h 45m

Buenos Aires Ministro Pistarini

Mon 15/9

8:10 p.m.-4:05 p.m.

2 stops20h 55m

C$ 1,116

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

11:25 p.m.-9:00 p.m.

2 stops20h 35m

Buenos Aires Jorge Newbery

Sun 18/5

1:40 p.m.-10:05 p.m.

2 stops33h 25m

C$ 1,118

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

11:25 p.m.-3:20 p.m.

1 stop14h 55m

Buenos Aires Ministro Pistarini

Mon 12/5

4:25 a.m.-9:30 p.m.

1 stop18h 05m

C$ 1,121

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Thu 7/8

8:42 a.m.-4:14 a.m.

1 stop18h 32m

Buenos Aires Ministro Pistarini

Tue 26/8

8:34 a.m.-12:40 a.m.

1 stop17h 06m

C$ 1,125

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

12:45 p.m.-11:48 a.m.

2 stops22h 03m

Buenos Aires Ministro Pistarini

Sat 20/9

7:35 a.m.-11:46 a.m.

2 stops29h 11m

C$ 1,132

MontrealBuenos Aires

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

12:45 p.m.-6:35 p.m.

2 stops28h 50m

Buenos Aires Jorge Newbery

Fri 26/9

5:00 p.m.-5:10 p.m.

2 stops25h 10m

C$ 1,141

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 35 results
1
2
3
4

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.
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

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

Currently, November is the cheapest month in which you can book a flight from Montreal to Argentina (average of C$ 816). Flying from Montreal to Argentina 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 YMQ to AR?

Find hourly flight availability from Montreal to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

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.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

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.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated 28 March 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and Copa Airlines from Montreal to Argentina to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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$ 349), Air Canada (C$ 535), and American Airlines (C$ 562).

  • What are the most popular routes from Montreal to Argentina?

  • 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, November is the cheapest month in which you can book a flight from Montreal to Argentina (average of C$ 816). Flying from Montreal to Argentina 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 Montreal to Argentina

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

Top 7 airlines flying from Montreal to Argentina

Discover the top 7 airlines that operate flights from Montreal to Argentina. 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapestC$ 717AverageC$ 963FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AviancaCheapestC$ 725AverageC$ 1,155FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 863AverageC$ 1,496FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
DeltaCheapestC$ 933AverageC$ 1,279FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 1,101AverageC$ 1,518FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LATAM AirlinesCheapestC$ 1,122AverageC$ 1,317FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air CanadaCheapestC$ 1,134AverageC$ 1,494FlexibilityNo 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 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.

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.