Harrisburg to Newark

What the Data Says About MDT to EWR

The Harrisburg to Newark corridor (MDT → EWR) covers roughly 141 miles and is served by 1 carrier, based on Bureau of Transportation Statistics reporting. Across 631 flights in the dataset, this route posts a 85.6% on-time rate with an average delay of 63.0 minutes when flights run late. Over the most recent 24 months of BTS data, 631 flights were recorded on this pairing — 35 cancelled (5.5%) and 1 diverted (0.2%). 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 631 total flights analyzed, the 85.6% on-time figure is statistically meaningful rather than a small-sample fluke. The 63.0-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, Feb 2024 posted the best performance on this corridor at 96% on-time, while Mar 2023 came in at 74% on-time — a 23-point gap between best and worst recent month. For travelers evaluating the MDT to EWR route, the combination of a 85.6% on-time rate, 63.0-minute average delay, 5.5% recent cancellation rate, and 1 available carrier is the concrete summary of what BTS data shows about reliability on this pairing.