Cheapest return flights from Basel to Sofia in December from $77

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

Return flights

05 Dec - 17 Dec Wizz Air direct
05 Dec - 15 Dec Wizz Air direct
05 Dec - 14 Dec Wizz Air direct
05 Dec - 08 Dec Wizz Air direct
03 Dec - 17 Dec Wizz Air direct
03 Dec - 15 Dec Wizz Air direct
03 Dec - 14 Dec Wizz Air direct
01 Dec - 17 Dec Wizz Air direct
01 Dec - 15 Dec Wizz Air direct
01 Dec - 14 Dec Wizz Air direct
31 Dec - 19 Jan Wizz Air direct
31 Dec - 16 Jan Wizz Air direct
31 Dec - 18 Jan Wizz Air direct
26 Dec - 16 Jan Wizz Air direct
31 Dec - 12 Jan Wizz Air direct
26 Dec - 12 Jan Wizz Air direct
31 Dec - 09 Jan Wizz Air direct
26 Dec - 09 Jan Wizz Air direct
28 Dec - 18 Jan Wizz Air direct
28 Dec - 16 Jan Wizz Air direct

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

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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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