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

Return flights

30 Nov - 07 Dec	Aer Lingus
17 Nov - 20 Nov	Air Canada
25 Nov - 01 Dec	Air Canada
20 Nov - 26 Nov	Lufthansa
23 Nov - 10 Dec	TAP
16 Nov - 10 Dec	TAP
18 Nov - 27 Nov	Air Canada
16 Nov - 08 Dec	TAP
23 Nov - 08 Dec	TAP
30 Nov - 13 Dec	WestJet
21 Nov - 05 Dec	Flair Airlines
25 Nov - 10 Dec	Flair Airlines
16 Nov - 01 Dec	TAP
21 Nov - 25 Nov	Air Canada
17 Nov - 27 Nov	Air Canada
17 Nov - 24 Nov	Air Canada
17 Nov - 26 Nov	Air Canada
16 Nov - 30 Nov	TAP
23 Nov - 30 Nov	TAP
19 Nov - 24 Nov	Air Canada

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

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 Toronto to Istanbul in November from 570€

Return flights