Cheapest return flights from Montreal to Santiago in October from 402€

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

Return flights

01 Oct - 08 Oct Copa
08 Oct - 15 Oct Copa
14 Oct - 21 Oct Copa
22 Oct - 29 Oct Copa
28 Oct - 04 Nov Copa
29 Oct - 05 Nov Copa
27 Oct - 03 Nov United
05 Oct - 12 Oct LATAM Airlines Group
20 Oct - 27 Oct LATAM Airlines Group
06 Oct - 13 Oct Copa
07 Oct - 14 Oct Copa
21 Oct - 28 Oct Copa
19 Oct - 26 Oct LATAM Airlines Group
30 Oct - 06 Nov LATAM Airlines Group
25 Oct - 01 Nov Avianca
31 Oct - 07 Nov LATAM Airlines Group

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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