Cheapest return flights from Montreal to Santiago in October from 443€

Best time to book flights for Montreal (YUL) to Santiago (SCL) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Santiago (SCL) in October 2025 (see full year).

Return flights

28 Oct - 17 Nov Arajet
28 Oct - 03 Nov Arajet
21 Oct - 17 Nov Arajet
07 Oct - 03 Nov Arajet
06 Oct - 13 Oct Avianca
24 Oct - 31 Oct Avianca
27 Oct - 03 Nov Avianca
20 Oct - 27 Oct Avianca
17 Oct - 24 Oct Avianca
08 Oct - 15 Oct Avianca
22 Oct - 29 Oct Avianca
15 Oct - 22 Oct Avianca
19 Oct - 26 Oct Avianca
26 Oct - 02 Nov Avianca
29 Oct - 05 Nov Avianca
28 Oct - 04 Nov United
30 Oct - 06 Nov Copa
26 Oct - 08 Nov LATAM Airlines Group
02 Oct - 09 Oct LATAM Airlines Group
14 Oct - 21 Oct 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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