Cheapest return flights from Sofia to Barcelona in September from $78

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

Return flights

25 Sep - 01 Oct Wizz Air direct
25 Sep - 02 Oct Wizz Air direct
25 Sep - 11 Oct Wizz Air direct
25 Sep - 15 Oct Wizz Air direct
25 Sep - 27 Sep Wizz Air direct
25 Sep - 30 Sep Wizz Air
28 Sep - 03 Oct Wizz Air
26 Sep - 17 Oct Ryanair direct
26 Sep - 16 Oct Ryanair direct
29 Sep - 06 Oct Wizz Air
29 Sep - 11 Oct Wizz Air
29 Sep - 17 Oct Ryanair direct
25 Sep - 29 Sep Wizz Air
24 Sep - 25 Sep Wizz Air direct
26 Sep - 30 Sep Wizz Air
15 Sep - 17 Sep Wizz Air
15 Sep - 18 Sep Wizz Air
25 Sep - 26 Sep Wizz Air direct
25 Sep - 28 Sep Wizz Air direct
24 Sep - 28 Sep Wizz Air direct

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