Cheapest return flights from Montreal to Athens in October from $521

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

Return flights

22 Oct - 30 Nov FrenchBee
16 Oct - 08 Nov Porter Airlines (Canada) Ltd
14 Oct - 14 Nov Air Transat
15 Oct - 04 Nov British Airways
21 Oct - 04 Nov British Airways
14 Oct - 04 Nov Air Transat
20 Oct - 04 Nov British Airways
21 Oct - 12 Nov British Airways
22 Oct - 18 Nov British Airways
12 Oct - 01 Nov Air Canada
21 Oct - 28 Oct British Airways
07 Oct - 21 Oct American Airlines
06 Oct - 13 Oct FrenchBee
13 Oct - 20 Oct FrenchBee
01 Oct - 08 Oct FrenchBee
03 Oct - 10 Oct FrenchBee
11 Oct - 15 Oct Air Transat
17 Oct - 27 Oct British Airways
17 Oct - 28 Oct British Airways
14 Oct - 30 Oct British Airways

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

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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