In Reply to: confirming return flights posted by vic_star on Sunday, 28. February 2010 at 12:23 Bali Time:
I've always just asked hotel reception to make the phone call for me to confirm my homeward Garuda flights. I give them the number to call, and details and they have done the confirmation. I've even called Garuda myself using the reception phone at a hotel before (no cost).
I'm sure Virgin have a number you can call from Bali. Just ask reception staff to call for you, or if you can call using reception phone.