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

Return flights

19 Dec - 13 Jan	KLM
19 Dec - 15 Jan	KLM
19 Dec - 14 Jan	KLM
11 Dec - 11 Jan	KLM
20 Dec - 10 Jan	British Airways
19 Dec - 10 Jan	British Airways
20 Dec - 12 Jan	British Airways
01 Dec - 08 Dec	KLM
28 Dec - 06 Jan	British Airways
21 Dec - 04 Jan	Turkish Airlines
26 Dec - 04 Jan	Turkish Airlines

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

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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Cheapest return flights from Tokyo to Basel in December from $896

Return flights