Cheapest one-way flights from Karlsruhe/Baden-Baden to Sofia in December from 43€

AirHint found the following cheapest one-way flights from Karlsruhe/Baden-Baden (FKB) to Sofia (SOF) in December 2025 (see full year).

One-Way flights

11 Dec Ryanair direct
14 Dec Ryanair direct
28 Dec Ryanair direct
13 Dec Ryanair
23 Dec Ryanair direct
25 Dec Wizz Air Malta

Also check the deals for return flights from Karlsruhe/Baden-Baden 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.

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