Cheapest one-way flights from Montreal to Basel in September from $313

AirHint found the following cheapest one-way flights from Montreal (YUL) to Basel (BSL) in September 2025 (see full year).

One-Way flights

28 Sep FrenchBee
03 Sep FrenchBee
24 Sep FrenchBee
26 Sep FrenchBee
27 Sep Air Transat
24 Sep Air Transat direct
26 Sep Air Transat direct
05 Sep Air Transat direct
03 Sep Air Transat direct
04 Sep Air Transat

Also check the deals for return flights from Montreal to Basel in September.

Skyscanner

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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