C$ 333 Find Cheap Flights from Montreal to Argentina – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Argentina departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Flight Deals

Best Argentina Flight Deals from Montreal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Buenos Aires
Buenos Aires1 stopC$ 698
Mendoza
Mendoza2 stopsC$ 1,213
Ushuaia
Ushuaia2 stopsC$ 2,151
Cordoba
Cordoba1 stopC$ 1,232
Salta
Salta1 stopC$ 1,970
San Carlos de Bariloche
San Carlos de Bariloche3 stopsC$ 1,925
Buenos Aires
Buenos Aires1 stopC$ 698
Mendoza
Mendoza2 stopsC$ 1,213
Ushuaia
Ushuaia2 stopsC$ 2,151
Cordoba
Cordoba1 stopC$ 1,232
Salta
Salta1 stopC$ 1,970
San Carlos de Bariloche
San Carlos de Bariloche3 stopsC$ 1,925

Cheap Flights from Montreal to Argentina

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Argentina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Argentina

Mon, 7 Sep - Tue, 6 Oct
Arajet Logo
7:00 a.m. - 12:05 a.m.
YUL
-
EZE
16h 05m
1 stop
Arajet Logo
9:15 a.m. - 12:20 a.m.
EZE
-
YUL
16h 05m
1 stop
C$ 698Arajet
Mon, 7 Sep - Tue, 22 Sep
Arajet Logo
7:00 a.m. - 12:05 a.m.
YUL
-
EZE
16h 05m
1 stop
Arajet Logo
9:15 a.m. - 12:20 a.m.
EZE
-
YUL
16h 05m
1 stop
C$ 789Arajet
Mon, 7 Sep - Tue, 6 Oct
Multiple Airlines Logo
7:00 a.m. - 9:10 p.m.
YUL
-
EZE
37h 10m
2 stops
Multiple Airlines Logo
9:15 a.m. - 12:20 a.m.
EZE
-
YUL
16h 05m
1 stop
C$ 834Multiple Airlines
Mon, 7 Sep - Tue, 22 Sep
Multiple Airlines Logo
7:00 a.m. - 1:05 p.m.
YUL
-
EZE
29h 05m
2 stops
Multiple Airlines Logo
9:15 a.m. - 12:20 a.m.
EZE
-
YUL
16h 05m
1 stop
C$ 978Multiple Airlines
Wed, 19 Aug - Sun, 30 Aug
Copa Airlines Logo
8:35 a.m. - 2:30 a.m.
YUL
-
EZE
16h 55m
1 stop
Copa Airlines Logo
3:48 a.m. - 12:40 a.m.
EZE
-
YUL
21h 52m
1 stop
C$ 1,093Copa Airlines
Mon, 24 Aug - Tue, 8 Sep
Copa Airlines Logo
8:35 a.m. - 4:21 a.m.
YUL
-
EZE
18h 46m
1 stop
Copa Airlines Logo
5:25 a.m. - 12:40 a.m.
EZE
-
YUL
20h 15m
1 stop
C$ 1,093Copa Airlines
Sat, 5 Dec - Fri, 18 Dec
Avianca Logo
10:20 p.m. - 3:50 p.m.
YUL
-
EZE
15h 30m
1 stop
Avianca Logo
1:40 a.m. - 8:45 p.m.
EZE
-
YUL
21h 05m
1 stop
C$ 1,164Avianca
Fri, 8 Jan - Sat, 23 Jan
Avianca Logo
10:00 p.m. - 3:50 p.m.
YUL
-
EZE
15h 50m
1 stop
Avianca Logo
7:30 a.m. - 8:45 p.m.
EZE
-
YUL
15h 15m
1 stop
C$ 1,164Avianca
Wed, 13 Jan - Tue, 16 Mar
Delta Logo
9:28 a.m. - 7:35 a.m.
YUL
-
EZE
20h 07m
2 stops
Delta Logo
11:35 p.m. - 6:50 p.m.
EZE
-
YUL
20h 15m
2 stops
C$ 1,164Delta
Wed, 14 Oct - Wed, 21 Oct
Delta Logo
9:30 a.m. - 9:40 a.m.
YUL
-
EZE
23h 10m
2 stops
Delta Logo
1:10 p.m. - 11:38 a.m.
EZE
-
YUL
23h 28m
2 stops
C$ 1,164Delta
Booking Insights

KAYAK's insights & trends for Montreal to Argentina flights

Get data-powered insights and trends into flights from Montreal to Argentina to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Argentina, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Argentina is September, when tickets cost C$ 1,117 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is C$ 1,447 and C$ 1,394 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Argentina?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Argentina, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Montreal Pierre Elliott Trudeau Intl Airport to Argentina, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

June

Cheapest flight

C$ 333
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (25% more expensive on average)
Flight from Montreal to Buenos Aires Ministro Pistarini

FAQs - booking Argentina flights

  • How does KAYAK find such low prices on flights from Montreal to Argentina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Argentina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Argentina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Argentina is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Argentina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Argentina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Argentina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Montreal to Argentina

 
Need help choosing which airline to fly with from Montreal to Argentina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1564 reviews
7.8Boarding
7.4Comfort
6.8Entertainment
6.9Food
8.1Crew
Airline reviews

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

8.0 ExcellentAnonymous, Dec 2025
PTY - CUR
Read more Copa Airlines reviews

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

Have veg meal going forward . Other than e everything was excellent !!!

I was supposed to have a lay flat seat but they switched planes and there was only a chair

This airline makes you check in in one terminal and then you have to walk to the other terminal. Its messed up

Copa me elige como "voluntario" para cambiarme y poder enviar a una familia a la cual había sobrevendido los tiquetes. Finalmente me envían a las carreras con Avianca, pero Copa lleva mis maletas hasta Panama y luego las devuelve a mi aeropuerto de origen, dejandome sin mis pertenencias y además no asumen la responsabilidad ya que dicen que es problema de Avianca Literalmente vi cuando el avión de Copa se lleva mis maletas, sus funcionarios en Bogota, incluyendo la gerente local me aseguran la entrega en Miami, pero simplemente era para poder engañarme y dar el cambio de silla por sobreventa

I liked the friendliness of the crew and comfortable flight. All good.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

4 hours delay, awful food and missed all my connections because of the delay to be rebooks for a flight 10 hrs later back home and never actually make it to my final destination

On time. At least they offer a drink and a small snack. Plane was clean

Our yoga retreat was cancelled and besides not refunding is, they would not even let us change dates or locations. As a matter of fact they wouldn’t even talk to us and kept referring to the travel agent, who said they couldn’t change anything and it was up to the airline to do so. They passed the buck until it was too late to do anything about it. Avoid Latham and Budget Air for your travel plans.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

Very nice and clean plane. Transit time between flights was tight though

So far so good but food and entertainment are not available for this flight

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

The plane used to go to Chicago was a bit outdated and needed a refresh

The check-in and passport submission was complicated and repetitive, due to the poor communication between Air Canada and United. There should have been a single set of instructions and a single questionnaire that provided the data for both airlines.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

Internet was not working for a bet . Hard to order food with our credit card because it was not in your system .

Booked economy through United - air canada treated it as standby and was almost refused boarding.

Flying with Air Canada is not pleasant at all. The plane is very old, meaning that there is no on board entertainment, the leg room is less, and it is dirty and in poor repair. To make matters worse, the crew was pleasant enough on my initial fight, but very rude on the return flight. Furthermore, the website advertises many amenities for international flights that are not honored when you were flying from the US to Canada even if your flight is five hours long. Even if you are willing to purchase food, they will likely not have over half of the advertised options available. In addition, you will pay twice the amount of a child’s order for an adult order of same item even though it is the same size as the children’s. It was just really bad on many levels I will try to avoid flying with Air Canada again at all costs

Terrible! Our flight was cancelled. No other nonstop flights available. Had to rent a car and drive 7 hours!

I really enjoyed the delicious food and the delicious breakfast; I also liked the seat—it was very comfortable—and the service was absolutely wonderful. The trip was smooth.

The food was awful. It had more than 2 hours delay. It was too expensive

They are offering less and less for more and more. They changed our seat that we paid extra to select at the last minute. The seats are way too narrow and my elbows went numb.

My original flight was canceled the day before due to mechanical issues. I had to rebook and spend $129 for a night at the airport Comfort Inn.

Cancelled flight, had to rearrange plans independently and no vouchers offered

lack of older, great films. Too many child-oriented films. Calculate your % of children passengers, which will be minor.

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

Seats are absolutely not comfortable and large enough. There’s a limit and you stepped over it. I understand that there’s a business class, however for the price it costs, it’s just plain stupid for a 50 minute flight.

The crew was great! They waited for me as Air Canada flight was delayed by 1:15 hours from Ottawa to Toronto. I am a bit disappointed that we could only use wifi for entertainment but I survived! The only thing I would of liked is a more comfortable seat. The seat cushions are not thick enough for flights longer than 3 hours. Aside from that, everything was great.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

They charged for WATER on a SIX hour flight!! never again!

Our flight from BOS - BOG was delayed 10 hours because they were waiting for a Flight attendant to fly from Miami. They lied and said they would give us food and hotel. That was a straight Lie! It never came! We were in the airport for 13 hours with Two babies. We were on the plane 7 more Hours. When we asked to get diapers from our checked luggage, Jorge in Boston told my wife she should have planned better. Meanwhile, the 10 Avianca Employees Sat there and did nothing for 13 hours. Yes, we planned for 10 hours with the wait and the flight, not 20 hours JORGE! If this was an American company we would have got a refund! But they are not up to American standards. The kicker is they apparently needed the 3rd stewardess to serve the food. Guess what? It was 4AM when they tried to serve the FOOD! Everybody was asleep by then! Ridiculous! Never Again!

Terrible. Flight was delayed without explanation, airplane was in poor condition (old, dirty) and crew was not in a good mood.

The temperature was cold and the food that we had to pay for was awful. The crew didn’t even offer a free glass of water. It was a long, expensive and uncomfortable flight.

My international flight from LAX to Argentina had one free check in bag included in the price I paid, however your crew in LAX made me pay $95 USD to carry it on! Please note I had only on small size luggage (carry on size) and one backpack. I demand my $95 USD back that you guys charged me illegally in LAX.

Everything you need to know for your flight from Montreal to Argentina

Information on your arrival and departure airports