I'll arrive at BKK at 12:30AM from Narita, and am continuing to CNX at 06:45 on Air Asia, so little point to engage taxis and hotel for such a short time. I have lounge access (NW Worldclub - 24 hrs), but I'll have luggage that must be checked. I don't know check-in times for Air Asia in BKK or whether I can get from Worldperks lounge to domestic gates w/o more secuity checks, or whether I can get an Air Aisa boarding pass ahead of time. Any advice on being comfortable from 1-6AM?

Thanks
Bob