American Airlines · Dallas/Fort Worth, TX to Ontario, CA · 75 flights observed, 2025-07-02 to 2026-06-30 · 1,188 mi
AA1534 covers more than one route in the data window — the stats below are for DFW → ONT, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA1534 on time?
Across 75 flights on DFW → ONT from 2025-07-02 to 2026-06-30, AA1534 arrived within 15 minutes of schedule 38% of the time. The median arrival delay was +28 min, and the worst 10% of flights arrived +108 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 | 27 | 38% |
| 16-30 min | 10 | 14% |
| 31-60 min | 12 | 17% |
| 61-120 min | 18 | 25% |
| 2+ hrs | 5 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 32% | +42 min |
| 2025-08 | 5 | 40% | +64 min |
| 2026-05 | 10 | 40% | +49 min |
| 2026-06 | 29 | 41% | +40 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 30% |
| Tue | 10 | 60% |
| Wed | 10 | 60% |
| Thu | 11 | 18% |
| Fri | 10 | 20% |
| Sat | 10 | 40% |
| Sun | 11 | 36% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…