American Airlines · Dallas/Fort Worth, TX to Montgomery, AL · 115 flights observed, 2025-12-18 to 2026-05-20 · 622 mi
AA5631 covers more than one route in the data window — the stats below are for DFW → MGM, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA5631 on time?
Across 115 flights on DFW → MGM from 2025-12-18 to 2026-05-20, AA5631 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +92 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 79 | 71% |
| 16-30 min | 6 | 5% |
| 31-60 min | 8 | 7% |
| 61-120 min | 10 | 9% |
| 2+ hrs | 8 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 13 | 38% | +56 min |
| 2026-01 | 5 | 80% | -6 min |
| 2026-02 | 16 | 75% | +19 min |
| 2026-03 | 29 | 76% | +17 min |
| 2026-04 | 29 | 79% | +6 min |
| 2026-05 | 19 | 68% | +18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 17 | 65% |
| Tue | 16 | 81% |
| Wed | 16 | 50% |
| Thu | 17 | 82% |
| Fri | 16 | 69% |
| Sat | 13 | 85% |
| Sun | 16 | 69% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…