Flight OddsAmerican Airlines · Chicago, IL to Dallas/Fort Worth, TX · 31 flights observed, 2025-11-02 to 2025-12-02 · 802 mi
AA2421 covers more than one route in the data window — the stats below are for ORD → DFW, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA2421 on time?
Across 31 flights on ORD → DFW from 2025-11-02 to 2025-12-02, AA2421 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -20 min, and the worst 10% of flights arrived +29 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 23 | 82% |
| 16-30 min | 2 | 7% |
| 31-60 min | 1 | 4% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 26 | 81% | -8 min |
| 2025-12 | 2 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 5 | 100% |
| Wed | 4 | 75% |
| Thu | 3 | 100% |
| Fri | 3 | 100% |
| Sat | 4 | 75% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…