Cheapest return flights from Basel to Sofia in August from $126

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

Return flights

30 Aug - 16 Sep Wizz Air direct
30 Aug - 20 Sep Wizz Air direct
30 Aug - 02 Sep Wizz Air
28 Aug - 16 Sep Wizz Air direct
19 Aug - 26 Aug Wizz Air
28 Aug - 04 Sep Wizz Air direct
14 Aug - 04 Sep Wizz Air direct
14 Aug - 23 Aug Wizz Air direct
14 Aug - 21 Aug Wizz Air direct
30 Aug - 13 Sep Wizz Air direct
21 Aug - 04 Sep Wizz Air direct
12 Aug - 23 Aug Wizz Air direct
12 Aug - 21 Aug Wizz Air direct
14 Aug - 19 Aug Wizz Air direct
07 Aug - 13 Aug Austrian Airlines
23 Aug - 04 Sep Wizz Air direct
30 Aug - 02 Sep Wizz Air direct
14 Aug - 28 Aug Wizz Air direct
14 Aug - 26 Aug Wizz Air direct
03 Aug - 17 Aug easyJet

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

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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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