Cheapest return flights from Barcelona to Sofia in September from 68€

AirHint found the following cheapest return flights from Barcelona (BCN) to Sofia (SOF) in September 2025 (see full year).

Return flights

18 Sep - 09 Oct Wizz Air direct
25 Sep - 09 Oct Wizz Air direct
25 Sep - 16 Oct Wizz Air direct
27 Sep - 16 Oct Wizz Air direct
25 Sep - 15 Oct Wizz Air direct
25 Sep - 30 Sep Wizz Air
27 Sep - 15 Oct Wizz Air direct
25 Sep - 08 Oct Wizz Air direct
18 Sep - 04 Oct Wizz Air direct
17 Sep - 23 Sep Ryanair direct
25 Sep - 04 Oct Wizz Air direct
24 Sep - 02 Oct Wizz Air Malta
17 Sep - 29 Sep Ryanair direct
18 Sep - 25 Sep Wizz Air
27 Sep - 30 Sep Wizz Air
17 Sep - 26 Sep Ryanair direct
17 Sep - 24 Sep Ryanair
18 Sep - 22 Sep Wizz Air direct
25 Sep - 29 Sep Wizz Air
18 Sep - 24 Sep Wizz Air direct

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

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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