Cheapest one-way flights from Copenhagen to Sofia in December from $42

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

One-Way flights

04 Dec Ryanair direct
03 Dec Ryanair direct
10 Dec Ryanair direct
08 Dec Ryanair direct
11 Dec airBaltic
07 Dec airBaltic
15 Dec Ryanair direct
11 Dec Ryanair direct
25 Dec Norwegian Air Sweden AOC
17 Dec Ryanair

Also check the deals for return flights from Copenhagen to Sofia in December.

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Feel free to contact us with any feedback or request another flight research.