Cheapest return flights from Bilbao (BIO) to Sofia (SOF), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
27 Aug 30 Aug Wizz Air UK
11 Aug 18 Aug Vueling Airlines
21 Aug 25 Aug Wizz Air UK
19 Aug 26 Aug Vueling Airlines
22 Aug 29 Aug Wizz Air UK
27 Aug 04 Sep Wizz Air UK
19 Aug 23 Aug Vueling Airlines
17 Aug 24 Aug Iberia
05 Aug 09 Aug Wizz Air Malta
18 Aug 23 Aug Vueling Airlines
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deals for one-way flights from Bilbao to Sofia in August.

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Updated Jul 6, 2026.

About these fares

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