Cheapest return flights from Montreal to Athens in December from $714

Best time to book flights for Montreal (YUL) to Athens (ATH) flights at AirHint

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

Return flights

03 Dec - 10 Dec FrenchBee
01 Dec - 08 Dec British Airways
05 Dec - 12 Dec TAP
04 Dec - 11 Dec British Airways
08 Dec - 15 Dec Air Canada
07 Dec - 14 Dec SWISS
09 Dec - 16 Dec Air Canada
10 Dec - 17 Dec Air Canada
06 Dec - 13 Dec Air Canada
24 Dec - 31 Dec TAP
31 Dec - 07 Jan TAP
26 Dec - 02 Jan TAP
29 Dec - 05 Jan TAP
28 Dec - 04 Jan TAP
27 Dec - 03 Jan Azores Airlines
30 Dec - 06 Jan SWISS
01 Dec - 03 Jan Air Canada
25 Dec - 01 Jan Air Canada
19 Dec - 03 Jan Air France

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

Book a cheap hotel in Athens

Cheap car rent in Athens