En Route from Zurich to Dublin Passengers on an Aer Lingus flight from Zurich to Dublin were told the aircraft was going to make an emergency landing into the sea. However about two minutes later the passengers were told to ignore the announcement, which was made when the flight was over the sea. The flight landed without further incident on schedule at Dublin Airport, soon after midday. A spokeswoman for the airline said that during Aer Lingus flight EI343 from Zurich to Dublin an incorrect pre-recorded announcement was momentarily played on board.