How reliable is Watertown Regional Airport?
Flights from ATY departed within 15 minutes of schedule in 87% of 1,769 flights in official BTS history. Here’s the full picture before you book.
Reliability score
on-time, cancellations & delays
Origin-airport operations
What the departure punctuality at ATY looks like
On-time departures
across 1,769 flights
Source: BTS Airport Operations · data through 2026-06-25. Role-specific BTS departure history; advisory context, not a guarantee for any flight.
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Weather by month
Weather history isn’t available for ATY yet
PlaneSane shows month-by-month airport weather once enough historical METAR/IEM observations are loaded for the airport. This does not mean the airport has no weather data forever; it means the current climatology table has no monthly coverage for Watertown Regional Airport.
The read on ATY
What the numbers say about flying through Watertown Regional Airport
Across official performance history, flights from Watertown left within 15 minutes of schedule about 87% of the time over 1,769 flights. That's one of the more dependable operational records you'll see. Pair it with a moderate cancellation rate of 1.7%. When a departure does run late, the typical delay is around 15 minutes.
None of this guarantees your specific flight — it’s the backdrop. To turn it into a booking, score real flights to Watertown, read how we weigh it all in how the PlaneSane Score works, and brush up with how to pick a reliable flight and avoiding weather delays.
Common questions about ATY
- How reliable is Watertown Regional Airport (ATY)?
- Flights from Watertown left within 15 minutes of schedule roughly 87% of the time across 1,769 flights of official history — one of the more dependable operational records you'll see. The cancellation rate runs about 1.7%. It's advisory context, not a guarantee for any single flight.
Planning a trip through Watertown?
Score real flights to and from ATY on reliability, weather, and connection safety — not just price.