Cheapest return flights from Basel to Sofia in June from $171

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 June 2025 (see full year).

Return flights

14 Jun - 19 Jun Lufthansa
14 Jun - 17 Jun Lufthansa
12 Jun - 19 Jun Wizz Air direct
05 Jun - 07 Jun Lufthansa
05 Jun - 08 Jun Lufthansa
27 Jun - 29 Jun easyJet
17 Jun - 19 Jun Wizz Air direct
12 Jun - 15 Jun Lufthansa
07 Jun - 19 Jun Wizz Air direct
07 Jun - 10 Jun Wizz Air
24 Jun - 15 Jul Wizz Air direct
26 Jun - 15 Jul Wizz Air direct
26 Jun - 17 Jul Wizz Air direct

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

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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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