Flight OddsAmerican Airlines · Grand Rapids, MI to Dallas/Fort Worth, TX · 234 flights observed, 2025-07-02 to 2026-06-30 · 931 mi
AA310 covers more than one route in the data window — the stats below are for GRR → DFW, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA310 on time?
Across 234 flights on GRR → DFW from 2025-07-02 to 2026-06-30, AA310 arrived within 15 minutes of schedule 59% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +150 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 | 130 | 59% |
| 16-30 min | 22 | 10% |
| 31-60 min | 25 | 11% |
| 61-120 min | 16 | 7% |
| 2+ hrs | 28 | 13% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 46% | +125 min |
| 2025-08 | 28 | 71% | +16 min |
| 2025-09 | 28 | 68% | +18 min |
| 2025-10 | 18 | 72% | +5 min |
| 2025-12 | 11 | 55% | +55 min |
| 2026-01 | 4 | 50% | +47 min |
| 2026-02 | 8 | 38% | +49 min |
| 2026-03 | 19 | 47% | +136 min |
| 2026-04 | 24 | 58% | +19 min |
| 2026-05 | 27 | 81% | +28 min |
| 2026-06 | 28 | 36% | +54 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 54% |
| Tue | 19 | 47% |
| Wed | 28 | 57% |
| Thu | 39 | 72% |
| Fri | 36 | 67% |
| Sat | 27 | 67% |
| Sun | 37 | 43% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…