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

Return flights

31 Mar - 07 Apr	Lufthansa	direct
02 Mar - 09 Mar	KLM
04 Mar - 11 Mar	KLM
16 Mar - 23 Mar	KLM
25 Mar - 01 Apr	KLM
08 Mar - 15 Mar	Air Caraibes
09 Mar - 16 Mar	Air France
11 Mar - 18 Mar	Air France
23 Mar - 30 Mar	Air France
10 Mar - 17 Mar	Air France
18 Mar - 25 Mar	Air France
24 Mar - 31 Mar	Air France
30 Mar - 06 Apr	SWISS
29 Mar - 05 Apr	Air Canada
28 Mar - 09 Apr	Lufthansa	direct
26 Mar - 02 Apr	SWISS
28 Mar - 04 Apr	Air Canada
27 Mar - 03 Apr	SWISS
28 Mar - 04 Apr	Aegean Airlines	direct

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 1049CAD

Return flights