Cheapest return flights from Birmingham to Sofia in September from $117

Best time to book flights for Birmingham (BHX) to Sofia (SOF) flights at AirHint

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

Return flights

04 Sep - 15 Sep Ryanair direct
15 Sep - 25 Sep Ryanair direct
15 Sep - 22 Sep Ryanair direct
22 Sep - 09 Oct Ryanair direct
11 Sep - 15 Sep Ryanair direct
08 Sep - 15 Sep Ryanair direct
29 Sep - 09 Oct Ryanair direct
04 Sep - 25 Sep Ryanair direct
01 Sep - 15 Sep Ryanair direct
04 Sep - 22 Sep Ryanair direct
15 Sep - 29 Sep Ryanair
11 Sep - 25 Sep Ryanair direct
15 Sep - 02 Oct Ryanair direct
18 Sep - 09 Oct Ryanair direct
22 Sep - 13 Oct Ryanair direct
29 Sep - 13 Oct Ryanair direct
11 Sep - 02 Oct Ryanair direct
22 Sep - 02 Oct Ryanair direct
29 Sep - 02 Oct Ryanair
29 Sep - 20 Oct Ryanair direct

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