Flight OddsAmerican Airlines · Dallas/Fort Worth, TX to Chicago, IL · 75 flights observed, 2025-07-02 to 2026-06-30 · 802 mi
AA3531 covers more than one route in the data window — the stats below are for DFW → ORD, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA3531 on time?
Across 75 flights on DFW → ORD from 2025-07-02 to 2026-06-30, AA3531 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +104 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 43 | 63% |
| 16-30 min | 3 | 4% |
| 31-60 min | 8 | 12% |
| 61-120 min | 8 | 12% |
| 2+ hrs | 6 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 56% | +16 min |
| 2025-08 | 5 | 100% | -5 min |
| 2026-05 | 11 | 64% | +45 min |
| 2026-06 | 27 | 63% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 60% |
| Tue | 10 | 60% |
| Wed | 9 | 44% |
| Thu | 9 | 67% |
| Fri | 9 | 78% |
| Sat | 10 | 80% |
| Sun | 11 | 55% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…