AirHint found the following cheapest return flights from Montreal (YUL) to Santa Cruz (VVI) in September 2025 (see full year).

Return flights

02 Sep - 09 Sep	Copa
04 Sep - 11 Sep	Copa
08 Sep - 15 Sep	Copa
18 Sep - 25 Sep	Copa
01 Sep - 08 Sep	Copa
09 Sep - 16 Sep	Copa
11 Sep - 18 Sep	Copa
17 Sep - 24 Sep	Copa
23 Sep - 30 Sep	Copa
29 Sep - 06 Oct	Copa
27 Sep - 04 Oct	Copa
13 Sep - 20 Sep	Copa
28 Sep - 05 Oct	LATAM Airlines Group
24 Sep - 01 Oct	LATAM Airlines Group
26 Sep - 03 Oct	LATAM Airlines Group

Also check the deals for one-way flights from Montreal to Santa Cruz in September.

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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Cheapest return flights from Montreal to Santa Cruz in September from $654

Return flights