Watertown Regional (ATY) is an airport in Watertown, USA serving 2 nonstop destinations. The largest operators are United Airlines and Delta Air Lines. Updated 20 October 2026.
Frequently asked questions
How many nonstop destinations does ATY have?
ATY (Watertown Regional) serves 2 nonstop destinations.
Which airlines fly nonstop from ATY?
Airlines flying nonstop from ATY include United Airlines, Delta Air Lines.
What is the ICAO code for ATY?
The ICAO code for ATY (Watertown Regional) is KATY.
