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

Return flights

07 Sep - 12 Sep	Ryanair	direct
05 Sep - 12 Sep	Ryanair	direct
21 Sep - 30 Sep	Ryanair	direct
21 Sep - 23 Sep	Ryanair	direct
26 Sep - 14 Oct	Ryanair	direct
07 Sep - 23 Sep	Ryanair	direct
21 Sep - 28 Sep	Ryanair	direct
07 Sep - 14 Sep	Ryanair	direct
07 Sep - 09 Sep	Ryanair	direct
26 Sep - 12 Oct	Ryanair	direct
14 Sep - 30 Sep	Ryanair	direct
07 Sep - 19 Sep	Ryanair	direct
23 Sep - 12 Oct	Ryanair	direct

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

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Cheapest return flights from Wroclaw to Sofia in September from 41€

Return flights