American Airlines · Dallas/Fort Worth, TX to Birmingham, AL · 18 flights observed, 2025-11-02 to 2025-12-14 · 597 mi
AA3139 covers more than one route in the data window — the stats below are for DFW → BHM, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA3139 on time?
Across 18 flights on DFW → BHM from 2025-11-02 to 2025-12-14, AA3139 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +13 min, and the worst 10% of flights arrived +64 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 | 11 | 65% |
| 16-30 min | 3 | 18% |
| 31-60 min | 0 | 0% |
| 61-120 min | 3 | 18% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 12 | 75% | +18 min |
| 2025-12 | 5 | 40% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 1 | 0% |
| Tue | 1 | 100% |
| Wed | 1 | 100% |
| Thu | 4 | 100% |
| Fri | 1 | 100% |
| Sat | 2 | 0% |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…