Best Time to Fly PHX to GRR: On-Time Stats by Hour & Airline
Phoenix Sky Harbor International → Gerald R. Ford International
Data through July 2026 · Last updated October 18, 2026
156 flights were scheduled from Phoenix (PHX) to Grand Rapids (GRR) in the last 12 months, and 78.8% of those that flew arrived on time, 1.2 points above the US average of 77.6%.
American Airlines was the only reporting airline with regular flights on this route.
December has been the best month (89% on time) and Monday the weakest day of the week (71%).
2.6% of flights were cancelled, versus 1.8% nationally.
PHX to GRR on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| American Airlines | 78.8% | 63 min | 2.6% | 156 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly PHX to GRR
On-time arrival % by scheduled departure hour (local time), 306 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 10am–11am | Limited data | 1 | |
| 3pm–4pm | 62.5% | 0.0% | 56 |
| 4pm–5pm | 82.3% | 1.4% | 219 |
| 5pm–6pm | Limited data | 30 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on PHX to GRR
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | Limited data | 14 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 30 | ||
| All other days | 78.3% | — | 1.1% | 262 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).