Cheapest one-way flights from Montreal (YUL) to Athens (ATH), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Sep Air Transat
Direct Flight
26 Sep Air Transat
Direct Flight
24 Sep Air Transat
Direct Flight
22 Sep Air Transat
Direct Flight
17 Sep Air Transat
Direct Flight
14 Sep Air Transat
Direct Flight
08 Sep Air Transat
06 Sep Air Transat
10 Sep Air Transat
Direct Flight
03 Sep Air Transat
Powered by

deals for return flights from Montreal to Athens in September.

Book a cheap hotel in Athens

Cheap car rent in Athens Intl

Updated Jul 22, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.