Grand Rapids to New York

What the Data Says About GRR to LGA

The Grand Rapids to New York corridor (GRR → LGA) covers roughly 618 miles and is served by 8 carriers, based on Bureau of Transportation Statistics reporting. Across 4,094 flights in the dataset, this route posts a 85.2% on-time rate with an average delay of 72.8 minutes when flights run late. Over the most recent 24 months of BTS data, 2,364 flights were recorded on this pairing — 73 cancelled (3.1%) and 5 diverted (0.2%). Those baseline metrics tell you what to expect before you book.

Having 8 carriers on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 4,094 total flights analyzed, the 85.2% on-time figure is statistically meaningful rather than a small-sample fluke. The 72.8-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, Nov 2023 posted the best performance on this corridor at 93% on-time, while Dec 2025 came in at 57% on-time — a 36-point gap between best and worst recent month. For travelers evaluating the GRR to LGA route, the combination of a 85.2% on-time rate, 72.8-minute average delay, 3.1% recent cancellation rate, and 8 available carriers is the concrete summary of what BTS data shows about reliability on this pairing.