Watertown Regional Airport (ATY) is an airport serving Watertown, United States.
· 2 departures on the board
All flights on this board have already departed. Data as of September 24, 2026 at 14:04.
12:10
11:40
OO6077
Denver(DEN)
Gate 1
Departed
18:25
OO5019
Denver(DEN)
Gate 1
On time
Frequently asked questions
The IATA airport code for Watertown Regional Airport is ATY.
The ICAO code for Watertown Regional Airport is KATY.
Watertown Regional Airport (ATY) is located in Watertown, United States.
The local time zone at Watertown Regional Airport (ATY) is America/Chicago (GMT-5).
About 2 scheduled departures were counted at Watertown Regional Airport (ATY) when flight schedules were last measured on September 4, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
The board on this page shows arrivals and departures for Watertown Regional Airport (ATY). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.