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Cheap Flights from Montreal Pierre Elliott Trudeau to Buenos Aires

Compare Montreal Pierre Elliott Trudeau to Buenos Aires flight deals

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Flight deals from Montreal Pierre Elliott Trudeau to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau to Buenos Aires? Find the lowest prices on one-way and return tickets right here.
Buenos Aires.£509 per passenger.Departing Fri, 11 Apr, returning Sun, 20 Apr.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Montreal Pierre Elliott Trudeau on Fri, 11 Apr, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Ministro Pistarini on Sun, 20 Apr, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £509, select.
Buenos Aires.£510 per passenger.Departing Wed, 28 Aug, returning Mon, 9 Sep.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Montreal Pierre Elliott Trudeau on Wed, 28 Aug, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Ministro Pistarini on Mon, 9 Sep, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £510, select.
Buenos Aires.£510 per passenger.Departing Sun, 30 Mar, returning Sun, 6 Apr.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Montreal Pierre Elliott Trudeau on Sun, 30 Mar, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Ministro Pistarini on Sun, 6 Apr, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £510, select.
Buenos Aires.£510 per passenger.Departing Sun, 1 Sep, returning Mon, 9 Sep.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Montreal Pierre Elliott Trudeau on Sun, 1 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Ministro Pistarini on Mon, 9 Sep, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £510, select.
Buenos Aires.£576 per passenger.Departing Sat, 15 Mar, returning Tue, 18 Mar.Return flight with Arajet and JetSmart.Outbound indirect flight with Arajet, departs from Montreal Pierre Elliott Trudeau on Sat, 15 Mar, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with JetSmart, departs from Buenos Aires Jorge Newbery on Tue, 18 Mar, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £576, select.
Buenos Aires.£580 per passenger.Departing Mon, 30 Sep, returning Mon, 7 Oct.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Montreal Pierre Elliott Trudeau on Mon, 30 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Ministro Pistarini on Mon, 7 Oct, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £580, select.
Buenos Aires.£580 per passenger.Departing Wed, 5 Jun, returning Wed, 26 Jun.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Montreal Pierre Elliott Trudeau on Wed, 5 Jun, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Ministro Pistarini on Wed, 26 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £580, select.
Buenos Aires.£601 per passenger.Departing Wed, 23 Oct, returning Wed, 30 Oct.Return flight with Copa.Outbound indirect flight with Copa, departs from Montreal Pierre Elliott Trudeau on Wed, 23 Oct, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departs from Buenos Aires Ministro Pistarini on Wed, 30 Oct, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £601, select.

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Find the cheapest month to fly from Montreal Pierre Elliott Trudeau to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal Pierre Elliott Trudeau to Buenos Aires flights are currently cheapest in April.
May
from £660
Jun
from £580
Jul
from £714
Aug
from £621
Sep
from £510
Oct
from £601
Nov
from £630
Dec
from £744
Jan
from £727
Feb
from £699
Mar
from £576
Apr
from £509

Alternative Montreal Pierre Elliott Trudeau to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Montreal Pierre Elliott Trudeau to Buenos Aires? You could fly into the following airports instead.

Montreal to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight found£509
Cheapest month to flyApril
Average flights per week0

Finding cheap flights from Montreal Pierre Elliott Trudeau to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Montreal Pierre Elliott Trudeau to Buenos Aires is £509. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Montreal Pierre Elliott Trudeau to Buenos Aires. But we found flights with one or more stops from £509.
As of May 2024, there are no flights flying from Montreal Pierre Elliott Trudeau to Buenos Aires.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to Buenos Aires is usually April.
If you're flying from Montreal Pierre Elliott Trudeau Airport, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the centre of Buenos Aires. We've found flights into this airport from £509.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to Buenos Aires on Friday, 11 April 2025.
No airlines currently offer direct flights between Montreal Pierre Elliott Trudeau Airport and Buenos Aires. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 14°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Avianca offers the cheapest flight tickets to Buenos Aires.

Find flights from Montreal Pierre Elliott Trudeau to Buenos Aires with Skyscanner.es. We provide a free search service where you can compare flights from all major airlines and travel agents for cheap flights from Montreal Pierre Elliott Trudeau to Buenos Aires.

You can view some statistics on flights from Montreal Pierre Elliott Trudeau to Buenos Aires above, such as the average flight time to the cheapest average price and number of flights per day.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.