Cheapest return flights from Istanbul to Toronto in September from 339€

Best time to book flights for Istanbul (IST) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Toronto (YYZ) in September 2025 (see full year).

Return flights

11 Sep - 21 Sep Icelandair
06 Sep - 29 Sep Icelandair
16 Sep - 27 Sep Icelandair
23 Sep - 01 Oct Icelandair
06 Sep - 13 Sep Icelandair
15 Sep - 28 Sep Air France
21 Sep - 02 Oct British Airways
16 Sep - 21 Sep British Airways
16 Sep - 28 Sep Air France
17 Sep - 28 Sep British Airways
21 Sep - 28 Sep British Airways
26 Sep - 11 Oct British Airways
07 Sep - 30 Sep British Airways
01 Sep - 01 Oct Air France
01 Sep - 03 Oct Turkish Airlines direct
23 Sep - 01 Oct Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Toronto in September.

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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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