Cheapest return flights from Bucharest to Basel in December from $143

Best time to book flights for Bucharest (OTP) to Basel (BSL) flights at AirHint

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

Return flights

04 Dec - 06 Dec Wizz Air Malta direct
05 Dec - 06 Dec Wizz Air Malta direct
04 Dec - 07 Dec Wizz Air Malta direct
20 Dec - 31 Dec Wizz Air Malta direct
05 Dec - 07 Dec Wizz Air Malta direct
28 Dec - 31 Dec Wizz Air Malta direct
05 Dec - 25 Dec Wizz Air Malta direct
20 Dec - 02 Jan Wizz Air Malta direct
20 Dec - 26 Dec Wizz Air Malta direct
20 Dec - 25 Dec Wizz Air Malta direct
28 Dec - 02 Jan Wizz Air Malta direct
04 Dec - 20 Dec Wizz Air Malta direct

Also check the deals for one-way flights from Bucharest to Basel 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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