Cheapest return flights from Toronto to Istanbul in April from 661€

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

Return flights

14 Apr - 28 Apr Air Canada
14 Apr - 19 Apr Porter Airlines (Canada) Ltd
30 Apr - 05 May Porter Airlines (Canada) Ltd
14 Apr - 18 Apr Porter Airlines (Canada) Ltd
07 Apr - 19 Apr Porter Airlines (Canada) Ltd
20 Apr - 06 May Porter Airlines (Canada) Ltd
13 Apr - 18 Apr Porter Airlines (Canada) Ltd
28 Apr - 29 May Porter Airlines (Canada) Ltd
14 Apr - 14 May Porter Airlines (Canada) Ltd
19 Apr - 26 Apr Porter Airlines (Canada) Ltd
07 Apr - 30 Apr Porter Airlines (Canada) Ltd
28 Apr - 31 May Porter Airlines (Canada) Ltd
06 Apr - 20 Apr Air Canada
18 Apr - 10 May Porter Airlines (Canada) Ltd
18 Apr - 25 Apr Porter Airlines (Canada) Ltd
19 Apr - 20 May Porter Airlines (Canada) Ltd
20 Apr - 26 Apr Air Canada
27 Apr - 01 May Porter Airlines (Canada) Ltd
21 Apr - 17 May Air Canada
20 Apr - 12 May Porter Airlines (Canada) Ltd

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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