To get to Dublin's airport, our guides suggest looking into www.aircoach.ie for a regular coach service. The receptionist can also help to schedule a taxi service directly to the airport for a €30/€35 fee for a car of up to four. It is suggested to arrive 4 hours in advance to have adequate time to go through security. Once you leave the main terminal of the airport, beware that there are no shops and few restaurants to explore when at your gate. Bide your time if you're not one who likes to just sit and wait by the gate.