AirHint found the following cheapest return flights from Toronto (YYZ) to Tehran (IKA) in January 2026 (see full year).

Return flights

14 Jan - 25 Feb	Turkish Airlines
20 Jan - 18 Feb	Turkish Airlines
04 Jan - 17 Feb	Turkish Airlines
20 Jan - 10 Feb	Turkish Airlines
20 Jan - 23 Feb	Turkish Airlines
01 Jan - 15 Jan	Air Canada
04 Jan - 08 Feb	Turkish Airlines
04 Jan - 15 Feb	Turkish Airlines
01 Jan - 12 Feb	Turkish Airlines

Also check the deals for one-way flights from Toronto to Tehran in January.

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 Tehran in January from 1042€

Return flights