How reliable is Tweed New Haven Airport?
Flights from HVN departed within 15 minutes of schedule in 94% of 602 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 HVN looks like
On-time departures
across 602 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 HVN 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 Tweed New Haven Airport.
The read on HVN
What the numbers say about flying through Tweed New Haven Airport
Across official performance history, flights from New Haven left within 15 minutes of schedule about 94% of the time over 602 flights. That's one of the more dependable operational records you'll see. Pair it with an elevated cancellation rate of 6.5% — worth weighing alongside the on-time figure. When a departure does run late, the typical delay is around 1 minutes.
None of this guarantees your specific flight — it’s the backdrop. To turn it into a booking, score real flights to New Haven, 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 HVN
- How reliable is Tweed New Haven Airport (HVN)?
- Flights from New Haven left within 15 minutes of schedule roughly 94% of the time across 602 flights of official history — one of the more dependable operational records you'll see. The cancellation rate runs about 6.5%. It's advisory context, not a guarantee for any single flight.
Planning a trip through New Haven?
Score real flights to and from HVN on reliability, weather, and connection safety — not just price.