Cheapest one-way flights from Toronto to Istanbul in October from 310€

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

One-Way flights

25 Oct Air Transat
24 Oct Air Canada
29 Oct Air Canada
28 Oct Porter Airlines (Canada) Ltd
27 Oct Porter Airlines (Canada) Ltd
20 Oct Porter Airlines (Canada) Ltd
26 Oct Porter Airlines (Canada) Ltd
30 Oct Porter Airlines (Canada) Ltd
31 Oct Porter Airlines (Canada) Ltd
19 Oct Porter Airlines (Canada) Ltd

Also check the deals for return flights from Toronto to Istanbul 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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