I am planning a visit to Manila/Coron end April. I am looking at flights now and would like to know the process/travel time from Terminal 1 to terminal 3. My flight would arrive in Manila T1 at 12 pm and my next flight to Busuanga would be at 3.15 pm from T3. Would the 3 hours be enough to get out of T1 and get to T3? I would be arriving on a Saturday.