How reliable is Petersburg James A Johnson Airport?
Flights from PSG departed within 15 minutes of schedule in 87% of 4,586 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 PSG looks like
On-time departures
across 4,586 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 PSG 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 Petersburg James A Johnson Airport.
The read on PSG
What the numbers say about flying through Petersburg James A Johnson Airport
Across official performance history, flights from Petersburg left within 15 minutes of schedule about 87% of the time over 4,586 flights. That's one of the more dependable operational records you'll see. Pair it with an elevated cancellation rate of 3.0% — worth weighing alongside the on-time figure. When a departure does run late, the typical delay is around 0 minutes.
None of this guarantees your specific flight — it’s the backdrop. To turn it into a booking, score real flights to Petersburg, 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 PSG
- How reliable is Petersburg James A Johnson Airport (PSG)?
- Flights from Petersburg left within 15 minutes of schedule roughly 87% of the time across 4,586 flights of official history — one of the more dependable operational records you'll see. The cancellation rate runs about 3.0%. It's advisory context, not a guarantee for any single flight.
Planning a trip through Petersburg?
Score real flights to and from PSG on reliability, weather, and connection safety — not just price.