Aer Lingus is the flag carrier of Ireland, and is headquartered at Dublin Airport. The primary key markets are Ireland, the U.S, the UK and Europe. The airline flies to a total of 92 destinations. Flying in Aer Lingus Business Class is simply an awesome experience. The airline provides lie-flat sleeper seats in its business class, recently been installed on its Airbus A330 aircrafts. The passengers are offered window or isle seating throughout the business class cabin. The airline’s newly launched Pre-Order Meal service being offered in Economy Class and Business Class is a big draw for the visitors. Sky Shopping, which provides onboard retail experience to the passengers, is yet another biggest feature being offered by Aer Lingus.