A new approach to air travel across Europe has come into operation today. As part of the European Union's traffic light system, countries and regions within those countries, will be categorised as green, orange or red depending on Covid-19 risk levels.
The European Centre for Disease Prevention and Control will publish a weekly map determined by the 14-day incidence and positivity rates of the disease.
People arriving in Ireland from red regions are required to restrict their movements for two weeks. Passengers from orange regions can avoid the restriction - if they have a negative coronavirus test result taken no earlier than three days prior to departure.