Cheapest return flights from Montreal to Istanbul in October from $688

Best time to book flights for Montreal (YUL) to Istanbul (IST) flights at AirHint

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

Return flights

01 Oct - 15 Oct FrenchBee
03 Oct - 17 Oct FrenchBee
03 Oct - 10 Oct FrenchBee
12 Oct - 19 Oct FrenchBee
01 Oct - 08 Oct FrenchBee
08 Oct - 15 Oct FrenchBee
13 Oct - 20 Oct FrenchBee
05 Oct - 12 Oct FrenchBee
01 Oct - 16 Oct Air Transat
08 Oct - 22 Oct Air Canada
14 Oct - 04 Nov Air Canada
21 Oct - 11 Nov Air Canada
22 Oct - 12 Nov Air Canada
22 Oct - 18 Nov Air Canada
22 Oct - 13 Nov Air Canada
21 Oct - 09 Nov Air Canada
25 Oct - 06 Nov Royal Air Maroc
29 Oct - 20 Nov Royal Air Maroc
25 Oct - 01 Nov Royal Air Maroc
30 Oct - 06 Nov Royal Air Maroc

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

Skyscanner

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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