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Cheap flights from Montreal (YUL) to Buenos Aires (AEP)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)

How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)
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How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)
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How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)
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Cheap flights from Montreal to Buenos Aires in October , November 2026

26 Oct - 29 Nov $ 1,114.00
YUL
Montreal
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YUL
Montreal
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26 Oct - 11 Nov $ 1,240.00
YUL
Montreal
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YUL
Montreal
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27 Oct - 09 Nov $ 2,295.00
YUL
Montreal
Air Canada
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YUL
Montreal
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Last minute flights from Montreal to Buenos Aires

26 Oct - 01 Nov $ 1,243.00
YUL
Montreal
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YUL
Montreal
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26 Oct - 31 Oct $ 1,251.00
YUL
Montreal
Air Canada
2 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YUL
Montreal
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25 Oct - 31 Oct $ 2,064.00
YUL
Montreal
Air Canada
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YUL
Montreal
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One-way flights to Buenos Aires from Montreal

7:00 AM - 8:08 AM
JetSMART
2 Stops
25h 26m
YUL - AEP
$ 567
Kiwi
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7:10 PM - 6:33 PM
Sky Airline
2 Stops
24h 30m
YUL - AEP
$ 607
Kiwi
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7:10 PM - 3:35 PM
Aerolineas Argentinas
2 Stops
21h 30m
YUL - AEP
$ 814
Kiwi
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How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)

Related info for your journey
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How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.