Cheapest return flights from Toronto to Istanbul in September from 592€

AirHint found the following cheapest return flights from Toronto (YYZ) to Istanbul (IST) in September 2026 (see full year).

Return flights

18 Sep - 04 Oct Scandinavian Airlines
10 Sep - 30 Sep Scandinavian Airlines
25 Sep - 11 Oct Scandinavian Airlines
05 Sep - 20 Sep Scandinavian Airlines
24 Sep - 10 Oct WestJet
24 Sep - 11 Oct Scandinavian Airlines
05 Sep - 20 Sep Air Transat direct
22 Sep - 10 Oct Air Transat
30 Sep - 07 Oct Air Transat
30 Sep - 08 Oct Air Transat
25 Sep - 03 Oct Air Transat
22 Sep - 29 Sep Air Transat
29 Sep - 06 Oct WestJet
28 Sep - 05 Oct Air Transat
10 Sep - 30 Sep Air Transat direct

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