Yes, there are multiple flights from Indonesia to Sarajevo for under Rp 11,248,594. The cheapest flight booked recently is on Multiple Airlines for just Rp 11,051,744, but on average you can expect to pay Rp 24,114,174.
There are no direct flights from Indonesia to Sarajevo, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
The most popular route from Indonesia to Sarajevo is Denpasar Bali Ngurah Rai - Sarajevo Butmir. You may also consider Surabaya Juanda - Sarajevo Butmir or Bandung Husein Sastranegara - Sarajevo Butmir.
Emirates and Turkish Airlines can get you from Indonesia to Sarajevo in just under 22h 15m. Your travel time can differ by up to 4h 05m. Both multi-stop and direct flights can be found to your destination and back.
Cheapflights users have booked flights from Indonesia to Sarajevo from Rp 12,204,725 return. Another airline that can offer you cheap pricing is Turkish Airlines.