Cheapest return flights from Montreal to Buenos Aires in March from 609€

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

Return flights

23 Mar - 30 Mar Avianca
22 Mar - 29 Mar Avianca
18 Mar - 30 Mar Avianca
18 Mar - 25 Mar Avianca
31 Mar - 07 Apr Avianca
09 Mar - 25 Mar Avianca
25 Mar - 01 Apr Copa
24 Mar - 31 Mar Copa
10 Mar - 31 Mar Copa
11 Mar - 18 Mar Avianca
23 Mar - 13 Apr Avianca
26 Mar - 29 Mar Copa
25 Mar - 08 Apr Copa
30 Mar - 06 Apr Avianca
20 Mar - 27 Mar Copa
27 Mar - 10 Apr Copa
27 Mar - 03 Apr Copa
24 Mar - 06 Apr Copa
28 Mar - 04 Apr LATAM Airlines Group
26 Mar - 02 Apr Copa

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

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