In Reply to: First time to Lombok posted by lsb on Monday, 10. February 2014 at 19:14 Bali Time:
it took me nearly ninety minutes to get through the domestic check in point. This was 2 months ago. Your plans are fraught with disaster.
The domestic departure is quite close to international arrival but even so you would be better off spending the one night in Bali.
Of course if you happened to be in Perth you can fly directly to Lombok from there.