Cheapest return flights from Basel to Montreal in December from 531€

AirHint found the following cheapest return flights from Basel (BSL) to Montreal (YUL) in December 2025 (see full year).

Return flights

28 Dec - 04 Jan Lufthansa
20 Dec - 03 Jan Lufthansa

Also check the deals for one-way flights from Basel to Montreal in December.

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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