Cheapest return flights from Karlsruhe/Baden-Baden to Sofia in May from $205
AirHint found the following cheapest return flights from Karlsruhe/Baden-Baden (FKB) to Sofia (SOF) in May 2025 (see full year).
Return flights
| 20 May - 29 May | Ryanair | ||
| 20 May - 29 May | Ryanair | direct | |
| 19 May - 28 May | Ryanair |
Also check the deals for one-way flights from Karlsruhe/Baden-Baden to Sofia in May.
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.
