Cheapest return flights from Toronto to Athens in September from $714

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

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

Return flights

06 Sep - 11 Sep WestJet
05 Sep - 10 Sep WestJet
22 Sep - 04 Oct WestJet
19 Sep - 26 Sep Royal Air Maroc
10 Sep - 06 Oct WestJet
17 Sep - 24 Sep Air Transat
19 Sep - 30 Sep Air Canada
18 Sep - 30 Sep Air Canada direct
01 Sep - 15 Sep Lufthansa direct
18 Sep - 25 Sep Air Canada direct
25 Sep - 09 Oct Air Canada
20 Sep - 09 Oct Air Canada
05 Sep - 15 Sep WestJet
26 Sep - 19 Oct Air Transat
16 Sep - 23 Sep Air Transat
24 Sep - 08 Oct Air Canada
19 Sep - 08 Oct Air Canada
15 Sep - 08 Oct TAP
18 Sep - 01 Oct Air Canada
29 Sep - 10 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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