Cheapest return flights from Toronto to Istanbul in April from $602

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

Return flights

15 Apr - 22 Apr Scandinavian Airlines
20 Apr - 27 Apr Scandinavian Airlines
29 Apr - 06 May Scandinavian Airlines
01 Apr - 22 Apr Scandinavian Airlines
13 Apr - 20 Apr Scandinavian Airlines
01 Apr - 15 Apr Scandinavian Airlines
24 Apr - 09 May Scandinavian Airlines
08 Apr - 22 Apr Scandinavian Airlines
10 Apr - 17 Apr Scandinavian Airlines
01 Apr - 07 Apr Scandinavian Airlines
09 Apr - 16 Apr Scandinavian Airlines
02 Apr - 12 Apr LOT
24 Apr - 06 May Air Transat direct

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

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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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