Daylight Saving Time Ends – When do we change our clocks? Clock handles will turn back one hour back on Sunday (October 30) as Daylight Saving Time comes to an end in Europe. At 4:00 am on Sunday clocks in Greece will be turned back to 3:00 am. This is in accordance with the relevant EU directive. Previous Article Honouring the Anzacs on 'Oxi Day' Next Article Apart but Alike: Classical Greece and its Influence on Sydney [VIDEO]