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Flights from Montreal to Buenos Aires
There are no direct flights from Montreal to Buenos Aires. The fastest way is one stop via Sao Paulo or Atlanta, about 13h 55m door to door (17 connections a week on current schedules).
No direct flights · 6 connection options From 13h 49m
Montreal to Buenos Aires at a glance
Fastest journey13h 49mVia Sao Paulo, on current schedules
Nonstop flightsNoneConnect via Sao Paulo or Atlanta
Best ways to fly from Montreal to Buenos Aires
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
YMQ Sao Paulo (GRU) BUE
Leg 1: Air Canada · Leg 2: Air Canada, Ethiopian Airlines, LATAM Brasil
Tue23:15 YMQ09:37 GRU1h 53m connection11:30 GRU14:10 BUEAir Canada
2Search
YMQ Atlanta (ATL) BUE
Leg 1: Air Canada, Delta Air Lines · Leg 2: Delta Air Lines
Mon15:00 YMQ17:20 ATL5h 40m connection23:00 ATL09:35 BUEDelta Air Lines
3Search
YMQ Miami (MIA) BUE
Leg 1: Air Canada Rouge, American Airlines, Air Canada · Leg 2: Aerolíneas Argentinas, American Airlines, LATAM Airlines
Sun07:30 YMQ10:48 MIA9h 57m connection20:45 MIA06:14 BUEAmerican Airlines
4Search
YMQ Punta Cana (PUJ) BUE
Leg 1: Air Canada, Air Canada Rouge, Air Transat · Leg 2: Aerolíneas Argentinas, Arajet
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 9,039 km5,613 miles
- Journey time
- 13h 49mon current schedules
- Time difference
- +2hBuenos Aires vs Montreal
- Currency in Buenos Aires
- USD
- Airports
- YUL, YHU, YMX → EZE, AEP
Flights from Montreal to Buenos Aires: questions answered
Are there direct flights from Montreal to Buenos Aires?
No. There is no nonstop service, so you will connect, most easily in Sao Paulo, Atlanta and Miami. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Montreal to Buenos Aires?
With one connection the journey usually takes around 13h 49m, depending on the layover. The straight-line distance is 9,039 km.
Where do you change planes between Montreal and Buenos Aires?
The best connecting points are Sao Paulo (GRU), Atlanta (ATL), Miami (MIA) and Punta Cana (PUJ). Air Canada flies both legs via Sao Paulo, so you can book it as one ticket.
Which airports serve Montreal and Buenos Aires?
Montreal: Montreal / Pierre Elliott Trudeau International Airport (YUL), Montréal / Saint-Hubert Metropolitan Airport (YHU) and Montreal Mirabel International Airport (YMX). Buenos Aires: Ezeiza International Airport - Ministro Pistarini (EZE) and Aeroparque Jorge Newbery (AEP).
What is the time difference between Montreal and Buenos Aires?
Buenos Aires is 2 hours ahead of Montreal.





