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

Return flights

12 Jan - 19 Jan	SWISS
13 Jan - 20 Jan	Air Canada
14 Jan - 21 Jan	SWISS
24 Jan - 31 Jan	SWISS
08 Jan - 15 Jan	Air Canada
23 Jan - 30 Jan	Icelandair
11 Jan - 18 Jan	British Airways
25 Jan - 01 Feb	British Airways
29 Jan - 07 Feb	Air Canada
09 Jan - 16 Jan	Icelandair
28 Jan - 04 Feb	Air Canada
26 Jan - 02 Feb	Air Transat
05 Jan - 12 Jan	British Airways
10 Jan - 17 Jan	Air Canada

Also check the deals for one-way flights from Toronto to Athens 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 Athens in January from $660

Return flights