Cheapest return flights from Toronto to Athens in September from $766

Best time to book flights for Toronto (YTZ) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Toronto (YTZ) to Athens (ATH) in September 2025 (see full year).

Return flights

08 Sep - 23 Sep Air Transat
03 Sep - 10 Sep Air Transat
20 Sep - 11 Oct Air Canada
19 Sep - 30 Sep Air Transat
21 Sep - 30 Sep Air Transat
19 Sep - 28 Sep Air Transat
03 Sep - 14 Sep Air Transat
10 Sep - 21 Sep Air Canada
05 Sep - 21 Sep Air Canada
26 Sep - 10 Oct Air Canada
26 Sep - 03 Oct Air Canada
02 Sep - 13 Sep Air Canada
01 Sep - 01 Oct Air Canada
06 Sep - 13 Sep Air Canada
24 Sep - 08 Oct Air Canada
20 Sep - 04 Oct Air Canada
25 Sep - 09 Oct Air Canada

Also check the deals for one-way flights from Toronto to Athens in September.

Skyscanner

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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