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

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

One-Way flights

06 Dec Ryanair direct
26 Dec Ryanair direct
27 Dec Ryanair direct

Also check the deals for return flights from Sofia to Cologne 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.

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