Cheapest return flights from Montreal to Buenos Aires in March from $772

AirHint found the following cheapest return flights from Montreal (YUL) to Buenos Aires (EZE) in March 2026 (see full year).

Return flights

12 Mar - 19 Mar Copa
10 Mar - 17 Mar LATAM Airlines Group
17 Mar - 24 Mar LATAM Airlines Group
18 Mar - 25 Mar LATAM Airlines Group
06 Mar - 13 Mar Air Canada
13 Mar - 20 Mar Air Canada
15 Mar - 22 Mar Air Canada
20 Mar - 27 Mar Air Canada
26 Mar - 02 Apr Air Canada
11 Mar - 18 Mar LATAM Airlines Group
08 Mar - 15 Mar Copa
30 Mar - 06 Apr LATAM Airlines Group
31 Mar - 07 Apr LATAM Airlines Group
25 Mar - 01 Apr Arajet
29 Mar - 05 Apr LATAM Airlines Group
28 Mar - 04 Apr LATAM Airlines Group
27 Mar - 03 Apr LATAM Airlines Group

Also check the deals for one-way flights from Montreal to Buenos Aires in March.

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