Cheapest return flights from Montreal to Athens in August from 538€

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

Return flights

19 Aug - 29 Aug SWISS
31 Aug - 16 Sep Porter Airlines (Canada) Ltd
31 Aug - 21 Sep Porter Airlines (Canada) Ltd
20 Aug - 25 Sep FrenchBee
31 Aug - 22 Sep Porter Airlines (Canada) Ltd
23 Aug - 12 Sep Air Transat
25 Aug - 29 Sep Porter Airlines (Canada) Ltd
26 Aug - 10 Sep FrenchBee
25 Aug - 30 Sep Porter Airlines (Canada) Ltd
25 Aug - 09 Sep Porter Airlines (Canada) Ltd
25 Aug - 25 Sep Porter Airlines (Canada) Ltd
19 Aug - 26 Aug Porter Airlines (Canada) Ltd
21 Aug - 28 Aug Air Canada
20 Aug - 27 Aug Air Canada
21 Aug - 29 Aug Delta
12 Aug - 30 Aug Delta
11 Aug - 24 Aug Air Transat
17 Aug - 31 Aug Porter Airlines (Canada) Ltd
19 Aug - 31 Aug Porter Airlines (Canada) Ltd
18 Aug - 31 Aug FrenchBee

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

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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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