Cheapest return flights from Berlin to Sofia in September from $112

Best time to book flights for Berlin (BER) to Sofia (SOF) flights at AirHint

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

Return flights

16 Sep - 21 Sep Ryanair
03 Sep - 11 Sep Ryanair
16 Sep - 01 Oct Ryanair direct
16 Sep - 18 Sep Ryanair direct
16 Sep - 17 Sep Ryanair direct
17 Sep - 01 Oct Ryanair direct
16 Sep - 30 Sep Ryanair direct
16 Sep - 19 Sep Ryanair direct
17 Sep - 18 Sep Ryanair direct
04 Sep - 18 Sep Ryanair direct
03 Sep - 18 Sep Ryanair direct
04 Sep - 07 Sep Ryanair
26 Sep - 01 Oct Ryanair direct
26 Sep - 12 Oct Ryanair direct
26 Sep - 10 Oct Ryanair direct
19 Sep - 01 Oct Ryanair direct
14 Sep - 01 Oct Ryanair direct
23 Sep - 01 Oct Ryanair direct
23 Sep - 12 Oct Ryanair direct
12 Sep - 01 Oct Ryanair direct

Also check the deals for one-way flights from Berlin 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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