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

Return flights

26 Jul - 02 Aug	Avianca
27 Jul - 03 Aug	Avianca
29 Jul - 05 Aug	Avianca
31 Jul - 07 Aug	Avianca
28 Jul - 04 Aug	Copa
30 Jul - 06 Aug	Copa
20 Jul - 27 Jul	Copa
21 Jul - 28 Jul	Copa
23 Jul - 30 Jul	Copa
24 Jul - 31 Jul	Copa
25 Jul - 01 Aug	Copa
10 Jul - 17 Jul	LATAM Airlines Group
12 Jul - 19 Jul	LATAM Airlines Group
08 Jul - 15 Jul	LATAM Airlines Group
14 Jul - 21 Jul	LATAM Airlines Group
16 Jul - 23 Jul	LATAM Airlines Group
01 Jul - 08 Jul	LATAM Airlines Group

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

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 Santiago in July from 517€

Return flights