Cheapest return flights from Montreal to Athens in August from $778

AirHint found the following cheapest return flights from Montreal (YUL) to Athens (ATH) in August 2026 (see full year).

Return flights

31 Aug - 15 Sep Air Transat
26 Aug - 10 Sep FrenchBee
18 Aug - 26 Aug Air Transat direct
10 Aug - 25 Aug Air Transat direct
31 Aug - 15 Sep Air Transat direct
25 Aug - 15 Sep Air Transat direct
26 Aug - 12 Sep Porter Airlines (Canada) Ltd
23 Aug - 10 Sep FrenchBee
24 Aug - 31 Aug Air Transat
26 Aug - 08 Sep Air Transat
26 Aug - 09 Sep Air Transat
30 Aug - 08 Sep Air Transat
26 Aug - 05 Sep Porter Airlines (Canada) Ltd
02 Aug - 31 Aug Air Transat
14 Aug - 25 Aug Air Transat
14 Aug - 31 Aug Air Transat
02 Aug - 29 Aug Air Transat
01 Aug - 15 Aug Air Transat
07 Aug - 29 Aug Air Transat
11 Aug - 25 Aug Air France

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

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