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

Return flights

24 Mar - 31 Mar	Air Canada
16 Mar - 23 Mar	Air Canada
19 Mar - 26 Mar	Air Canada
18 Mar - 25 Mar	Air Canada
20 Mar - 27 Mar	Air Canada
25 Mar - 01 Apr	Air Canada
15 Mar - 22 Mar	Air Canada
22 Mar - 29 Mar	Air Canada
31 Mar - 07 Apr	Air Canada
17 Mar - 24 Mar	Air Canada
23 Mar - 30 Mar	Air Canada
27 Mar - 14 Apr	Air Canada
29 Mar - 05 Apr	Air Canada
30 Mar - 06 Apr	Air Canada
26 Mar - 02 Apr	Air Canada
04 Mar - 13 Mar	Air Canada	direct
28 Mar - 18 Apr	Air France
27 Mar - 04 Apr	SWISS
27 Mar - 03 Apr	Air France
28 Mar - 04 Apr	SWISS

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

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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Cheapest return flights from Montreal to Athens in March from 595€

Return flights