Aer Lingus brings us a business class deal with nonstop flights from Dublin to the USA starting at €1,295. This fare includes 3x 23kg checked bags. You must book 180 days in advance to get this price. Departures are available between November and April 2025. Our availability calendar highlights all possible flight dates at the … Continue reading New York & Washington D.C: €1,295 Aer Lingus Business Class from Dublin in September (3×23 Kg Checked Luggage)