AirHint found the following cheapest return flights from Barcelona (BCN) to Sofia (SOF) in April 2026 (see full year).

Return flights

09 Apr - 15 Apr	Wizz Air	direct
11 Apr - 15 Apr	Wizz Air	direct
09 Apr - 11 Apr	Wizz Air	direct
04 Apr - 15 Apr	Wizz Air	direct
30 Apr - 20 May	Wizz Air	direct
30 Apr - 21 May	Wizz Air	direct
30 Apr - 12 May	Wizz Air	direct
04 Apr - 07 Apr	Wizz Air
02 Apr - 15 Apr	Wizz Air	direct
05 Apr - 15 Apr	Wizz Air	direct
04 Apr - 11 Apr	Wizz Air	direct
02 Apr - 11 Apr	Wizz Air	direct
05 Apr - 11 Apr	Wizz Air	direct

Also check the deals for one-way flights from Barcelona to Sofia in April.

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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Cheapest return flights from Barcelona to Sofia in April from 100€

Return flights