evidence: Student Leap Cards are also valid on Dublin buses. Travelling by bus offers you the most extensive transport network across the city. Check https://www.dublinbus.ie/ or download the Dublin Bus app to search bus routes, fares, times and real-time passenger information regarding buses. There are bus lanes in many parts of the city to enable buses to avoid traffic. However, you should factor in extra time to allow for traffic, especially if you are travelling at rush hour. UCD students and some interns take the bus, though an RLS will accompany you during your Orientation to ensure you know how to get to UCD or your internship site.