Cheapest one-way flights from Copenhagen to Sofia in September from $32

AirHint found the following cheapest one-way flights from Copenhagen (CPH) to Sofia (SOF) in September 2025 (see full year).

One-Way flights

29 Sep Ryanair direct
01 Sep Ryanair direct
15 Sep Ryanair direct
23 Sep Ryanair direct
28 Sep Ryanair direct
09 Sep Ryanair direct
14 Sep Ryanair direct
21 Sep Ryanair direct
24 Sep Ryanair
17 Sep Ryanair

Also check the deals for return flights from Copenhagen 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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