Belleville to Valparaiso

What the Data Says About BLV to VPS

The Belleville to Valparaiso corridor (BLV → VPS) covers roughly 587 miles and is served by 1 carrier, based on Bureau of Transportation Statistics reporting. Across 1,221 flights in the dataset, this route posts a 74.2% on-time rate with an average delay of 87.1 minutes when flights run late. Over the most recent 24 months of BTS data, 919 flights were recorded on this pairing — 19 cancelled (2.1%) and 1 diverted (0.1%). Those baseline metrics tell you what to expect before you book.

Having 1 carrier on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 1,221 total flights analyzed, the 74.2% on-time figure is statistically meaningful rather than a small-sample fluke. The 87.1-minute average delay applies only to flights that actually ran late, so it is not the average wait across all departures — the majority of flights on this route depart on time under the BTS definition of a delay (15+ minutes past schedule).

Looking at recent months, Jul 2025 posted the best performance on this corridor at 67% on-time, while Jun 2025 came in at 58% on-time — a 10-point gap between best and worst recent month. For travelers evaluating the BLV to VPS route, the combination of a 74.2% on-time rate, 87.1-minute average delay, 2.1% recent cancellation rate, and 1 available carrier is the concrete summary of what BTS data shows about reliability on this pairing.