Cheapest return flights from Montreal to Athens in December from 588€

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

Return flights

08 Dec - 15 Dec Air France
09 Dec - 16 Dec Delta
10 Dec - 17 Dec KLM
06 Dec - 13 Dec Azores Airlines
13 Dec - 17 Jan British Airways
30 Dec - 11 Jan FrenchBee
13 Dec - 11 Jan Air Transat
11 Dec - 18 Dec Porter Airlines (Canada) Ltd
14 Dec - 17 Jan Air Transat
17 Dec - 24 Dec KLM
09 Dec - 06 Jan Porter Airlines (Canada) Ltd
15 Dec - 22 Dec Air France
16 Dec - 23 Dec British Airways
12 Dec - 19 Dec Porter Airlines (Canada) Ltd
14 Dec - 21 Dec Air Transat
31 Dec - 07 Jan FrenchBee
15 Dec - 05 Jan TAP
18 Dec - 11 Jan Air Transat
30 Dec - 06 Jan FrenchBee
28 Dec - 09 Jan Air France

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

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