Has anyone flown through Dublin en route to the Continent recently? In 2015, we flew Aer Lingus to Dublin en route to London. We had to go through security and immigration/passport control in Dublin, but I don't believe we had to do anything upon landing at Gatwick.
This year, we are connecting through Dublin on Aer Lingus, heading to Venice in May. I believe there is something about the layout of the airport that all passengers must go through the above drill, even when just transiting through to connect. Am I correct about this? I'm simply going to expect that we'll have to do security and passport control in Dublin, and then immigration and customs in Venice? I believe others have said the process is pretty easy in Venice, as we'll just go through the "nothing to declare" line.
Anyone have any clarification on this?