Cheapest return flights from Montreal to Buenos Aires in July from $881

Best time to book flights for Montreal (YUL) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Buenos Aires (EZE) in July 2025 (see full year).

Return flights

08 Jul - 15 Jul LATAM Airlines Group
28 Jul - 04 Aug Avianca
22 Jul - 29 Jul Copa
03 Jul - 10 Jul Copa
06 Jul - 13 Jul LATAM Airlines Group
09 Jul - 16 Jul Copa
24 Jul - 31 Jul LATAM Airlines Group
31 Jul - 07 Aug LATAM Airlines Group
05 Jul - 12 Jul LATAM Airlines Group
04 Jul - 11 Jul LATAM Airlines Group
29 Jul - 05 Aug LATAM Airlines Group
07 Jul - 14 Jul LATAM Airlines Group
26 Jul - 06 Aug Copa
21 Jul - 28 Jul Air Canada
30 Jul - 06 Aug Air Canada
26 Jul - 02 Aug LATAM Airlines Group
26 Jul - 03 Aug Copa
27 Jul - 03 Aug LATAM Airlines Group
25 Jul - 01 Aug Avianca

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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