AirHint found the following cheapest one-way flights from Berlin (BER) to Karlsruhe/Baden-Baden (FKB) in September 2025 (see full year).
One-Way flights
| 28 Sep | Ryanair | ||
| 29 Sep | Wizz Air | ||
| 21 Sep | Ryanair | ||
| 19 Sep | easyJet | ||
| 18 Sep | Wizz Air | ||
| 17 Sep | Ryanair | ||
| 26 Sep | easyJet | ||
| 25 Sep | Ryanair | ||
| 16 Sep | Transavia France |
Also check the deals for return flights from Berlin to Karlsruhe/Baden-Baden in September.
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.
Find us on social media