Cheapest return flights from Montreal to Santiago in October from 431€

AirHint found the following cheapest return flights from Montreal (YUL) to Santiago (SCL) in October 2026 (see full year).

Return flights

15 Oct - 21 Oct Copa
14 Oct - 21 Oct Copa
15 Oct - 04 Nov Copa
29 Oct - 04 Nov Copa
21 Oct - 28 Oct Copa
22 Oct - 29 Oct Copa
15 Oct - 29 Oct Copa
27 Oct - 03 Nov Copa
15 Oct - 03 Nov Copa
15 Oct - 12 Nov Copa
19 Oct - 04 Nov Copa
19 Oct - 11 Nov Copa
29 Oct - 12 Nov Copa
29 Oct - 19 Nov Copa
29 Oct - 25 Nov Copa
05 Oct - 26 Oct Copa
06 Oct - 26 Oct Copa
05 Oct - 12 Oct Copa
07 Oct - 14 Oct Copa
13 Oct - 20 Oct Copa

Also check the deals for one-way flights from Montreal to Santiago in October.

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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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