Waterford Airport launched a major €30m redevelopment as it aims to handle 400,000 passengers annually by 2029.
The major expansion of the airport is expected to deliver a strategic economic boost for the south east region.
Waterford Airport last handled commercial flights a decade ago - but investors confirmed that talks are already underway with airlines about commercial flights from Waterford in 2027/28.
Deputy Mayor of Waterford Councillor John Pratt performed the sod-turning alongside Waterford Airport directors as a special fly-by was performed.
