Cheapest return flights from Montreal to Athens in September from 636€

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

Return flights

09 Sep - 16 Sep Air Transat
30 Sep - 07 Oct Air Transat
13 Sep - 23 Sep Air Transat
08 Sep - 23 Sep Air Transat
30 Sep - 07 Oct Air Canada direct
29 Sep - 06 Oct Air Canada direct
16 Sep - 23 Sep Air Transat
04 Sep - 02 Oct FrenchBee
25 Sep - 02 Oct FrenchBee
11 Sep - 02 Oct FrenchBee
14 Sep - 28 Sep Air Transat
02 Sep - 09 Sep FrenchBee
04 Sep - 11 Sep FrenchBee
12 Sep - 27 Sep FrenchBee
24 Sep - 01 Oct Air Canada direct
28 Sep - 05 Oct Air Canada
05 Sep - 12 Sep FrenchBee
11 Sep - 18 Sep FrenchBee
11 Sep - 02 Oct Air Canada direct
25 Sep - 02 Oct Air Canada direct

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

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