Ryanair has said it will operate daily or weekly flights from Dublin to London Stansted and Gatwick, Birmingham, Bristol, Edinburgh, Glasgow, Manchester, Amsterdam, Brussels, Berlin, Cologne and Lisbon from Friday March 27 to Thursday 2 April.
It will also operate flights from Cork to London Stansted. The airline will also service London routes to some airports in Europe, including Lisbon and Berlin.
In a statement, Ryanair said that as most EU countries have imposed flight bans or other restrictions, over 90% of its aircraft will be grounded for the coming weeks. "We will comply with these restrictions at all times.