5,000,000th Passenger Through Dublin Airport. (T12).1989..22.12.1989..12.22.1989..22nd December 1989..The date,Friday,22nd December 1989 will be remembered as an historic day in Irish Aviation as Aer Rianta celebrated the 5millionth passenger to fly through Dublin Airport in one year. The Lucky passenger, Nicola Wynne, arrived at 10AM from Germany and was welcomed to Dublin Airport by General Manager,Tom Cullen...Pictured on the arrivals ramp at Dublin Airport were, Mr Tom Cullen,General Manager,Aer Rianta; Nicola Wynne; her mother,Mrs Marie Wynne and Mr Terence McGowan, Manager Airport Services, Delta Airlines. Nicola, the 5millionth passenger through the airport, had travelled home from Germany for the Christmas period.