Shannon, Knock and Galway shut until 1pm

GREATLY increased activity in the Icelandic volcano, which has already cost the European airline industry more than €1.2 billion, has led to more flight restrictions in and out of six Irish airports today.

Dublin, Cork and Waterford are the only airports which will remain open.

Shannon, Knock and Galway airports will be closed from 3am until 1pm today, with Kerry Airport facing restrictions from 7am until 1pm.