Discount on domestic flights

Hi,
Anybody who knows how I get the 20% discount on domestic flights, that you should get when you fly Air Vanuatu international flights.

My question to be precise: when I book the domestic flight online, can I somehow get hold of this discount?
All best, Erik

Anybody who knows how I get the 20% discount on domestic flights, that you should get when you fly Air Vanuatu international flights.

Post #10 on this thread could be useful. Take a look at the rest of the thread too.

If you plan to take several domestic flights, you could see if their Discover Vanuatu pass is a cheaper option for you.