• At the time of writing, domestic airlines Merpati and Lion allow 20 kgs per person. Excess baggage fees are between 30,000 and 50,000 IDR per kilo. Please be advised that Indonesian airlines are rather fickle and prices tend to change without notice. Airlines sometimes make exceptions for dive equipment. You may discover that this fee is negotiable. You might let the agent know that you don’t need a receipt….