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Is Delta Air Lines on time Grand Rapids to Detroit?
17 flights · January 2025 – August 2026 · all airlines on GRR to DTW →
76.47%
Arrived on time
Route average 78.24%
0%
Cancelled
Route average 0.94%
98 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| SkyWest Airlines | 1,506 | 77.72% | C |
| Republic Airways | 65 | 90.77% | — |
Month by month
Dec 2025
peak 100
Feb 2026