Cheapest return YUL–ATH flights, October

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

Return flights

05 Oct - 12 Oct FrenchBee
13 Oct - 20 Oct Lufthansa direct
12 Oct - 19 Oct Air Canada direct
14 Oct - 21 Oct Air Canada direct
12 Oct - 20 Oct Air Canada direct
05 Oct - 22 Oct Air Canada direct
03 Oct - 15 Oct Air Transat
07 Oct - 14 Oct Air Canada
06 Oct - 13 Oct Air Canada
08 Oct - 15 Oct Air Transat
14 Oct - 06 Nov Air Canada direct
30 Oct - 06 Nov Air Canada direct
15 Oct - 06 Nov Air Canada direct
29 Oct - 05 Nov Air Canada
31 Oct - 07 Nov Air Canada
22 Oct - 04 Nov Air Canada
25 Oct - 01 Nov Air Canada
27 Oct - 03 Nov Air Canada
28 Oct - 04 Nov Air Canada
22 Oct - 04 Nov Lufthansa direct

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

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