Local/State News Watertown Airport passenger stats for April 2019 June 11, 2019 WATERTOWN, NYÂ — The Watertown International Airport has released passenger statistics for April 2019: April 2019 Departures:Â 2,011 Arrivals;Â 1,988 Total:Â 3,999 April 2018 Departures:Â 1,834 Arrivals:Â 1,587 Total:Â 3,421 April 2017 Departures:Â 1,571 Arrivals:Â 1,635 Total:Â 3,206 April 2016 Departures:Â 1,369 Arrivals:Â 1,396 Total:Â 2,765 April 2015 Total:Â 2,942 Official: WatertownAirport.com