AirHint found the following cheapest one-way flights from Porto (OPO) to Karlsruhe/Baden-Baden (FKB) in April 2025 (see full year).
07 Apr | Ryanair | direct | |
06 Apr | Ryanair | direct | |
13 Apr | Ryanair | direct | |
20 Apr | Ryanair | direct | |
30 Apr | Ryanair | ||
05 Apr | Ryanair | ||
29 Apr | Ryanair | ||
08 Apr | Ryanair | ||
15 Apr | Ryanair | ||
25 Apr | Ryanair |
Also check the deals for return flights from Porto to Karlsruhe/Baden-Baden in April.
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.