By taxi - 35-40 Euros. Leave your bicycle boxed (if it is already), look for a van marked as Taxi.

By bus - there are several buses at app. one hour intervals during weekdays, less during the weekend. It's quite convenient and should not cost you more than 8 Euros. Again, if your bicycle is boxed already, leave it boxed. (You'll assemble it later at Ljubljana bus terminal). There are only a few meters from the airport terminal to the bus.

Why not cycle to Ljubljana? You can cover the 25 km to the city centre in less than 2 hours. Exit the airport - turn right. After 2 km you come to the village Cerklje, turn right at the sign Vodice. The road turns south, after app. 5 km you'll see the airport runway on your right. (During weekdays, the motor traffic could be quite dense, especially during peak hours). The road now twists through a little forest (app. 2 km). After you pass a village again, 2 km further you come to a crossroad with a traffic light. Go straight through and follow the country road (good condition) for 10 km. Passsing the village Smartno at the very end of the descent turn right at the crossroads, ride for app. 3 km to the bridge across the Sava river, cross it and ride straight for another 2 km. Pass a traffic light. Climb a slope. After 400 m turn right at the traffic light. After 2 km you'll come to another, bigger crossroads. Cross it and turn left to a cycle lane and follow it for app. 6 km to the city centre.