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

Return flights

02 Jun - 14 Jun	Air Transat	direct
06 Jun - 14 Jun	Air Transat	direct
01 Jun - 27 Jun	WestJet
07 Jun - 27 Jun	TAP
01 Jun - 08 Jun	British Airways
25 Jun - 22 Jul	WestJet
20 Jun - 11 Jul	EgyptAir
15 Jun - 11 Jul	LOT

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

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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Cheapest return flights from Toronto to Istanbul in June from $690

Return flights