Cheapest return flights from Sofia to Barcelona in September from $96

Best time to book flights for Sofia (SOF) to Barcelona (BCN) flights at AirHint

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

Return flights

27 Sep - 14 Oct Wizz Air direct
27 Sep - 15 Oct Wizz Air direct
12 Sep - 15 Sep Ryanair direct
27 Sep - 04 Oct Wizz Air direct
30 Sep - 14 Oct Ryanair direct
30 Sep - 15 Oct Ryanair direct
29 Sep - 14 Oct Ryanair direct
29 Sep - 15 Oct Ryanair direct
27 Sep - 09 Oct Wizz Air direct
27 Sep - 30 Sep Wizz Air direct
25 Sep - 14 Oct Ryanair direct
25 Sep - 15 Oct Ryanair direct
10 Sep - 15 Sep Ryanair direct
12 Sep - 17 Sep Ryanair direct
12 Sep - 30 Sep Ryanair direct
12 Sep - 27 Sep Ryanair direct
12 Sep - 18 Sep Ryanair direct
27 Sep - 29 Sep Wizz Air direct
12 Sep - 25 Sep Ryanair direct
12 Sep - 13 Sep Ryanair 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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