American Airlines · Dallas/Fort Worth, TX to Madison, WI · 183 flights observed, 2025-10-06 to 2026-04-06 · 821 mi
AA2139 covers more than one route in the data window — the stats below are for DFW → MSN, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA2139 on time?
Across 183 flights on DFW → MSN from 2025-10-06 to 2026-04-06, AA2139 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +47 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 | 132 | 75% |
| 16-30 min | 18 | 10% |
| 31-60 min | 18 | 10% |
| 61-120 min | 5 | 3% |
| 2+ hrs | 4 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 26 | 65% | +9 min |
| 2025-11 | 29 | 72% | +3 min |
| 2025-12 | 31 | 68% | +16 min |
| 2026-01 | 28 | 75% | +21 min |
| 2026-02 | 28 | 75% | +0 min |
| 2026-03 | 29 | 86% | +5 min |
| 2026-04 | 6 | 100% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 68% |
| Tue | 26 | 69% |
| Wed | 25 | 72% |
| Thu | 26 | 77% |
| Fri | 25 | 92% |
| Sat | 24 | 88% |
| Sun | 26 | 58% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…