Cheapest one-way flights from Montreal to Istanbul in October from 255€

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

One-Way flights

06 Oct Air Transat
07 Oct Air Transat
01 Oct Air Transat
28 Oct Air Transat
02 Oct Air Transat
27 Oct Porter Airlines (Canada) Ltd
12 Oct Porter Airlines (Canada) Ltd
26 Oct Porter Airlines (Canada) Ltd
19 Oct FrenchBee
29 Oct FrenchBee

Also check the deals for return 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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