Cheapest return flights from Basel to Toronto in December from $612

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

Return flights

05 Dec - 08 Dec Air France
15 Dec - 30 Dec Lufthansa
26 Dec - 04 Jan Lufthansa
18 Dec - 06 Jan easyJet
28 Dec - 01 Jan Lufthansa
28 Dec - 06 Jan Lufthansa
27 Dec - 05 Jan Lufthansa
18 Dec - 02 Jan easyJet
20 Dec - 04 Jan easyJet
20 Dec - 27 Dec Air France
21 Dec - 28 Dec Lufthansa

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

Powered by

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.

Book a cheap hotel in Toronto

Cheap car rent in Toronto

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