Cheapest return flights from Toronto to Athens in December from 569€

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

Return flights

03 Dec - 10 Dec British Airways
02 Dec - 10 Dec Delta
21 Dec - 28 Dec TAP
14 Dec - 01 Jan Delta
21 Dec - 26 Dec TAP
22 Dec - 30 Dec KLM
17 Dec - 28 Dec TAP
25 Dec - 02 Jan Air France
28 Dec - 04 Jan TAP
23 Dec - 02 Jan KLM
14 Dec - 02 Jan TAP
23 Dec - 04 Jan TAP
25 Dec - 03 Jan Air France
24 Dec - 03 Jan Scandinavian Airlines
23 Dec - 03 Jan KLM
26 Dec - 03 Jan KLM

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

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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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