Here Aer Lingus Usa shares customer service number, customer service email id, address detail of Aer Lingus Usa as well as other related links that can assists its customer to tackle their problem. customer service number of Aer Lingus Usa : 1- (800) 474-7424. Email id of Aer Lingus Usa : preflightcarena@aerlingus.com. Address detail of Aer Lingus Usa : Aer Lingus, 300 Jericho Quadrangle, Suite 130 Jericho, New York 11753 United States.