AirCanada881

Hi all

I am arriving in KLIA with Oman Air & departing with Air Asia from KLIA2 12 hours later. I booked the Sama Sama Express KLIA2. Do I need to take the KLIA Ekpress between both terminals & clear immigration or is there another faster way?

Once I get to KLIA 2 is there a security checkpoint before the boarding gates or is the security screening done at the gate just like at KLIA?

Thanks for your help.