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

Return flights

26 Jan - 02 Feb	Porter Airlines (Canada) Ltd
31 Jan - 07 Feb	Aer Lingus
31 Jan - 10 Feb	Aer Lingus
21 Jan - 10 Feb	WestJet
31 Jan - 18 Feb	WestJet
23 Jan - 08 Feb	Flair Airlines
25 Jan - 16 Feb	Flair Airlines
23 Jan - 17 Feb	Flair Airlines
20 Jan - 23 Feb	WestJet
23 Jan - 07 Feb	Flair Airlines
19 Jan - 30 Jan	Flair Airlines
23 Jan - 30 Jan	Flair Airlines
19 Jan - 26 Jan	Flair Airlines
21 Jan - 28 Jan	Aer Lingus
20 Jan - 27 Jan	Flair Airlines
20 Jan - 29 Jan	Flair Airlines
14 Jan - 27 Jan	TAP
18 Jan - 25 Jan	WestJet
24 Jan - 31 Jan	Flair Airlines
14 Jan - 24 Jan	TAP

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 687€

Return flights