Cheapest return flights from Athens to Montreal in December from 607€

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

Return flights

22 Dec - 07 Jan SWISS
14 Dec - 26 Dec easyJet
12 Dec - 28 Dec Lufthansa
27 Dec - 06 Jan Air Canada
19 Dec - 29 Dec SWISS
23 Dec - 30 Dec SWISS
20 Dec - 31 Dec SWISS
22 Dec - 04 Jan SWISS
23 Dec - 05 Jan SWISS
23 Dec - 03 Jan SWISS
20 Dec - 03 Jan SWISS

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

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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