Aer Lingus (EI) is the national airline of Ireland and operates flights to over 50 destinations throughout Europe. Board flights at any of the airline’s U.S. hubs – New York, Boston, Chicago and Orlando – and fly to popular points like London, Paris, Rome, Barcelona and Amsterdam. Connection is also available to over 60 cities stateside through any of the airline’s U.S. hubs. Book Aer Lingus flights on CheapOair today to save big! Now enjoy more savings on our already discounted airfares by using our Aer Lingus promo codes and coupons!
All flights are equipped with the latest on-demand, in-flight entertainment systems. Enjoy in-seat power points for personal computers and devices. Hot dinner service with tea and coffee is provided on long-haul flights.Business Class
Gain access to airport lounges worldwide by presenting a business class ticket. Relax in comfortable seats that recline into flatbeds and enjoy gourmet meals served on Waterford Crystal and Wedgewood china.Web Check-In
Check in online from 24 hours in advance up to two hours before departing New York (JFK), Boston, Chicago and Orlando. Check in online from 30 hours in advance up to two hours before departing Dublin, Shannon, Cork, Belfast, London Heathrow, London Gatwick, Manchester, Birmingham, Glasgow, Edinburgh, Aberdeen, Bristol, Kerry, Isle of Man or Waterford.