Cheapest return flights from Basel to Sofia in August from $185

Best time to book flights for Basel (BSL) to Sofia (SOF) flights at AirHint

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

Return flights

20 Aug - 24 Aug Wizz Air
19 Aug - 14 Sep KLM
04 Aug - 18 Aug Austrian Airlines
19 Aug - 04 Sep Wizz Air direct
19 Aug - 02 Sep Wizz Air direct
19 Aug - 06 Sep Wizz Air direct
19 Aug - 30 Aug Wizz Air direct
19 Aug - 09 Sep Wizz Air direct
09 Aug - 30 Aug Wizz Air direct

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

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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