Cheapest return flights from Istanbul to Toronto in May from $506

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

Return flights

12 May - 02 Jun British Airways
16 May - 30 May British Airways
23 May - 31 May British Airways
17 May - 01 Jun British Airways
01 May - 08 May British Airways
29 May - 14 Jun British Airways
23 May - 30 May British Airways
24 May - 01 Jun British Airways
29 May - 13 Jun Scandinavian Airlines
08 May - 31 May LOT
22 May - 31 May LOT
24 May - 01 Jun Turkish Airlines direct
17 May - 01 Jun Turkish Airlines direct
22 May - 31 May Turkish Airlines direct
12 May - 02 Jun Turkish Airlines direct
01 May - 08 May Turkish Airlines direct
20 May - 19 Jun Air Canada

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

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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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