Cheapest return flights from Athens to Toronto in September from $539

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

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

Return flights

22 Sep - 28 Sep Scandinavian Airlines
18 Sep - 30 Sep Scandinavian Airlines
03 Sep - 23 Sep Scandinavian Airlines
18 Sep - 02 Oct Scandinavian Airlines
18 Sep - 01 Oct Scandinavian Airlines
24 Sep - 28 Sep British Airways
19 Sep - 01 Oct British Airways
23 Sep - 30 Sep LOT
15 Sep - 26 Sep Scandinavian Airlines
03 Sep - 10 Sep Air Transat
04 Sep - 24 Sep LOT
04 Sep - 11 Sep LOT
22 Sep - 28 Sep Air Transat direct
19 Sep - 01 Oct Air Canada direct
18 Sep - 02 Oct Air Canada direct
18 Sep - 01 Oct Air Canada direct

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