Aer Lingus has launched a summer sale with a guaranteed 20% off fares to over 100 destinations across Britain and Continental Europe. The discount applies to the fare before taxes and charges.
Bookings must be made by Monday 14th April 2014 and are for travel from May to September.
North America summer savers include the new destinations of San Francisco from €369 and Toronto from €249, for travel from May to October.