Flight OddsAmerican Airlines · Dallas/Fort Worth, TX to Fayetteville, AR · 151 flights observed, 2025-11-02 to 2026-04-06 · 280 mi
AA4138 covers more than one route in the data window — the stats below are for DFW → XNA, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA4138 on time?
Across 151 flights on DFW → XNA from 2025-11-02 to 2026-04-06, AA4138 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +22 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 | 128 | 87% |
| 16-30 min | 10 | 7% |
| 31-60 min | 2 | 1% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 27 | 81% | +1 min |
| 2025-12 | 29 | 90% | -2 min |
| 2026-01 | 27 | 93% | -2 min |
| 2026-02 | 28 | 96% | -8 min |
| 2026-03 | 31 | 77% | +14 min |
| 2026-04 | 5 | 80% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 86% |
| Tue | 19 | 95% |
| Wed | 21 | 81% |
| Thu | 21 | 90% |
| Fri | 22 | 91% |
| Sat | 20 | 85% |
| Sun | 22 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…