Cheapest return flights from Birmingham to Sofia in September from 138€

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

Return flights

14 Sep - 21 Sep Ryanair direct
10 Sep - 21 Sep Ryanair direct
09 Sep - 11 Sep Ryanair
17 Sep - 21 Sep Ryanair direct
06 Sep - 21 Sep Ryanair direct
24 Sep - 11 Oct Ryanair direct
15 Sep - 21 Sep Ryanair
14 Sep - 20 Sep Ryanair direct
10 Sep - 12 Sep Ryanair
06 Sep - 13 Sep Ryanair direct
08 Sep - 10 Sep SWISS

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

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