Hi from Medan, Sumatra, Indonesia. We left Penang 07:15 and got the buses to Penang International Airport - a 45 min drive. We sailed thru check-in/security after some 'kiosk' check-in annoyance..... grabbed a snack breakfast then waited for the Air Asia flight. It was 30 mins late but we boarded swiftly and in the shiny new Airbus we hit Medan in under 1 hour. Medan airport is very small - we were the only plane in. We paid our $25 US for our VOAs (Visa on arri...