Cheap flights from Montreal to Buenos Aires

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The best prices from Montreal to Buenos Aires are usually found in May or April, booked 0 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

How to find the cheapest flight from
Montreal (YMQ) to Buenos Aires (BUE)

YMQ - BUE
Price
C$ 942 - C$ 1,705
BUE
Temperature
15 - 29 °C
BUE
Rainfall
40 - 122 mm

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

May

Best time to find cheap flights, 20% potential price drop

Round-trip from

C$ 942

From Montreal to Buenos Aires

One-way from

C$ 919

One-way flight from Montreal to Buenos Aires

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Montreal to Buenos Aires?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Montreal to Buenos Aires?

Find a great deal and save up to 13% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Montreal to Buenos Aires within the next two weeks, with the cheapest ticket starting at C$ 1,341.

What is the cheapest month to fly from Montreal to Buenos Aires?

Flights from Montreal to Buenos Aires lean towards being more expensive in December. Prices are generally better when you fly from Montreal to Buenos Aires in May, with the cheapest ticket starting at C$ 839.

When is the cheapest time to fly from Montreal to Buenos Aires (YMQ - BUE)?

A simple way to save on the total cost of your ticket is to fly from Montreal to Buenos Aires in the evening. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight at noon.

Cheap flights from Montreal to Buenos Aires in October, November 2020

The best prices found for YMQ to BUE flights for October, November
5 Nov - 5 Dec
C$ 725pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
5 Nov - 30 Nov
C$ 726pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
6 Nov - 1 Dec
C$ 920pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Montreal to Buenos Aires 2020 flight deals

Cheap flights to Buenos Aires from Montreal found for this year
5 Dec - 1 Mar
C$ 578pp
YUL
Montreal Pierre Elliott Trudeau Intl
Aeromexico
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Aeromexico
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
25 Dec - 25 Jan
C$ 604pp
YUL
Montreal Pierre Elliott Trudeau Intl
Aeromexico
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Aeromexico
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
7 Dec - 7 Feb
C$ 611pp
YUL
Montreal Pierre Elliott Trudeau Intl
Aeromexico
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Aeromexico
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

Last minute flights from Montreal to Buenos Aires

Late deals on round-trip flights to Buenos Aires from Montreal, departing today and this week
5 Nov - 5 Dec
C$ 725pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
5 Nov - 30 Nov
C$ 726pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
6 Nov - 1 Dec
C$ 920pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

One-way flights to Buenos Aires from Montreal

The cheapest one-way flights from Montreal to Buenos Aires
3:10 a.m. - 7:27 p.m.
Copa Airlines
1 stop
14h 17m
YUL - EZE
Copa Airlines
C$ 919
FareScan
1:30 a.m. - 6:20 a.m.
United Airlines
3 stops
26h 50m
YUL - EZE
United Airlines
C$ 3,045
United
2:25 p.m. - 12:15 p.m.
Multiple Airlines
3 stops
43h 50m
YUL - EZE
Multiple Airlines
C$ 13,309
Kiwi.com

Related info for your journey

Useful info, stats and facts about Montreal to Buenos Aires flights.

Flight FAQs

From Montreal to Buenos Aires

Can I find flights from Montreal to Buenos Aires for under C$ 663 on Cheapflights?

Yes, there are multiple flights from Montreal to Buenos Aires for under C$ 663. The cheapest flight booked recently is on Aeromexico for just C$ 536, but on average you can expect to pay C$ 599.

What safety measures are being taken by airlines flying from Montreal to Buenos Aires to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. LATAM Airlines and Delta are some airlines that have done so. Some of the new policies that have been implemented to accommodate travellers flying from Montreal to Buenos Aires are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Montreal to Buenos Aires have flexible cancellations due to COVID-19?

United Airlines, Air Canada, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Montreal to Buenos Aires for under C$ 530 on Cheapflights?

There are no direct flights from Montreal to Buenos Aires, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Montreal to Buenos Aires for under C$ 795?

There are currently 17+ open flights from Montreal to Buenos Aires within the next 7 days for less than C$ 795.

Is Montreal weather warmer or cooler than Buenos Aires?

Temperatures around the 29 °C's can be experienced in January. The weather in Buenos Aires is hotter than in Montreal. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Montreal to Buenos Aires?

Airlines like Copa Airlines, American Airlines, and United Airlines fly from Montreal to Buenos Aires in about 14h 17m. The time it takes to get you to your destination can typically vary by up to 5h 03m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

Flying on Aeromexico is currently your cheapest option to Buenos Aires, with prices starting at C$ 536. Additional round-trip tickets that might be worth considering are offered by Copa Airlines and American Airlines, with the lowest prices starting at C$ 567 and C$ 653, respectively. Users have found that Aeromexico is 54% cheaper than the other options available to this destination.

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

One-way options have recently been found by users for as low as C$ 919 on Copa Airlines. Another option is United Airlines, who have fights from C$ 3,045.

Destination information for Buenos Aires

Things to know before you go. Useful info for your trip from Montreal to Buenos Aires
Today's exchange rate
C$ 1 = $59.07
Average temperature for October in Buenos Aires
22.0 °C
Avg rainfall for October in Buenos Aires
122.0 mm

Airports servicing Montreal

Saint-Hubert Airport (YHU)

Airports servicing Buenos Aires

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