Cheapest return flights from Toronto to Athens in May from $649

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

Return flights

15 May - 31 May Air Transat
01 May - 31 May Air Transat
01 May - 17 May Air Transat
22 May - 29 May Air Transat
17 May - 28 May Air Transat
03 May - 12 May Porter Airlines (Canada) Ltd
01 May - 11 May Air Transat
05 May - 12 May Air Transat
07 May - 22 May Porter Airlines (Canada) Ltd
29 May - 12 Jun Air Canada
09 May - 22 May Porter Airlines (Canada) Ltd
29 May - 27 Jun Air Canada
02 May - 14 Jun Air Transat
30 May - 30 Jun Air Transat
29 May - 30 Jun Air Transat
05 May - 29 Jun Air Canada
23 May - 01 Jun Air Canada
30 May - 11 Jun Air Transat
24 May - 07 Jun Emirates
13 May - 03 Jun Emirates

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

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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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