Flight OddsUA5908 GRR → ORD
United Airlines · Grand Rapids, MI to Chicago, IL · 48 flights observed, 2026-03-05 to 2026-04-29 · 137 mi
UA5908 covers more than one route in the data window — the stats below are for GRR → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
57%
Median delay
+14 min
90th percentile
+123 min
Cancellation rate
4%
How often is UA5908 on time?
Across 48 flights on GRR → ORD from 2026-03-05 to 2026-04-29, UA5908 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +14 min, and the worst 10% of flights arrived +123 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 26 | 57% |
| 16-30 min | 5 | 11% |
| 31-60 min | 7 | 15% |
| 61-120 min | 3 | 7% |
| 2+ hrs | 5 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 19 | 47% | +66 min |
| 2026-04 | 27 | 63% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 75% |
| Tue | 8 | 50% |
| Wed | 8 | 63% |
| Thu | 7 | 29% |
| Fri | 6 | 67% |
| Sat | 4 | 75% |
| Sun | 5 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…