Flight OddsAmerican Airlines · Grand Rapids, MI to Chicago, IL · 140 flights observed, 2025-07-01 to 2026-05-20 · 137 mi
AA3184 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”.
How often is AA3184 on time?
Across 140 flights on GRR → ORD from 2025-07-01 to 2026-05-20, AA3184 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +46 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 116 | 85% |
| 16-30 min | 4 | 3% |
| 31-60 min | 5 | 4% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 6 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 87% | +0 min |
| 2025-08 | 30 | 87% | +1 min |
| 2025-09 | 28 | 79% | +0 min |
| 2025-10 | 5 | 100% | +0 min |
| 2026-04 | 23 | 70% | +59 min |
| 2026-05 | 20 | 100% | -27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 84% |
| Tue | 21 | 81% |
| Wed | 20 | 90% |
| Thu | 20 | 95% |
| Fri | 20 | 75% |
| Sat | 17 | 100% |
| Sun | 20 | 70% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…