Cheapest return flights from Istanbul to Toronto in April from $519

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

Return flights

19 Apr - 25 Apr KLM
02 Apr - 11 Apr Air France
15 Apr - 19 May KLM
27 Apr - 07 May KLM
01 Apr - 06 Apr KLM
03 Apr - 07 Apr KLM
27 Apr - 08 May KLM
28 Apr - 08 May KLM
01 Apr - 01 May KLM
12 Apr - 19 Apr KLM
22 Apr - 29 Apr Scandinavian Airlines
16 Apr - 29 Apr Scandinavian Airlines
11 Apr - 18 Apr Air France
08 Apr - 30 Apr KLM
09 Apr - 30 Apr KLM
12 Apr - 02 May KLM
20 Apr - 11 May Scandinavian Airlines
12 Apr - 01 May KLM
05 Apr - 01 May LOT
17 Apr - 07 May Scandinavian Airlines

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

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