Flying Denpasar to roti

Wings will charge you extra per board
I fly to Kupang with Garuda boards are part of your luggage allowance
Then only choice is wings to roti From memory it 10.000 a board each way

Check board length rules, I understand you can only take a 6,0 or the like because of baggage hold on plane to roti, no exceptions. You can send them through some kind of shipping company apparently but be prepared for potential delays. jam karat in indonesia

Expect to pay around $25 per board per flight

As above 300,000/board with wings. Get Garuda to kupang. Only wings air option from kupang to rote. Depending on who you get at the checkin desk they may not let your boards on the plane due to length. So you gotta send it on the ferry. The baggage guys will “help” you sort this. You pay. Then at the other end when they drop your boards off you pay. It’s a scam, your boards will still get there but it won’t be until the next day.

.......or just catch the ferry with your boards but make sure you get there early to buy your ticket. VIP is air conditioned and comfortable also quite an interesting trip......the first few times!