Cheapest return flights from Karlsruhe/Baden-Baden to Banja Luka in September from 34€

AirHint found the following cheapest return flights from Karlsruhe/Baden-Baden (FKB) to Banja Luka (BNX) in September 2025 (see full year).

Return flights

24 Sep - 25 Sep Ryanair direct
18 Sep - 24 Sep Ryanair direct
18 Sep - 25 Sep Ryanair direct
23 Sep - 24 Sep Ryanair direct
23 Sep - 25 Sep Ryanair direct
24 Sep - 01 Oct Ryanair direct
25 Sep - 02 Oct Ryanair direct
25 Sep - 01 Oct Ryanair direct
24 Sep - 08 Oct Ryanair direct
30 Sep - 08 Oct Ryanair direct
18 Sep - 08 Oct Ryanair direct
23 Sep - 08 Oct Ryanair direct
18 Sep - 23 Sep Ryanair direct
25 Sep - 30 Sep Ryanair direct
23 Sep - 30 Sep Ryanair direct
24 Sep - 30 Sep Ryanair direct
30 Sep - 15 Oct Ryanair direct
24 Sep - 27 Sep Ryanair direct
30 Sep - 16 Oct Ryanair direct
24 Sep - 07 Oct Ryanair direct

Also check the deals for one-way flights from Karlsruhe/Baden-Baden to Banja Luka in September.

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.

Book a cheap hotel in Banja Luka

Cheap car rent in Banja Luka

Feel free to contact us with any feedback or request another flight research.