Cheapest return flights from Warsaw to Sofia in September from 47€

AirHint found the following cheapest return flights from Warsaw (WAW) to Sofia (SOF) in September 2026 (see full year).

Return flights

26 Sep - 07 Oct Wizz Air direct
02 Sep - 09 Sep Wizz Air direct
25 Sep - 07 Oct Wizz Air direct
23 Sep - 07 Oct Wizz Air direct
26 Sep - 30 Sep Wizz Air direct
16 Sep - 30 Sep Wizz Air direct
26 Sep - 04 Oct Wizz Air direct
16 Sep - 04 Oct Wizz Air direct
07 Sep - 09 Sep Wizz Air direct
05 Sep - 09 Sep Wizz Air direct
04 Sep - 09 Sep Wizz Air direct
06 Sep - 09 Sep Wizz Air direct
25 Sep - 30 Sep Wizz Air direct
02 Sep - 05 Sep Wizz Air direct
23 Sep - 30 Sep Wizz Air direct
25 Sep - 04 Oct Wizz Air direct
23 Sep - 04 Oct Wizz Air direct
22 Sep - 07 Oct Ryanair direct
24 Sep - 07 Oct Ryanair direct
18 Sep - 07 Oct Ryanair direct

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

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