Flight OddsAmerican Airlines · Boston, MA to Dallas/Fort Worth, TX · 97 flights observed, 2025-07-01 to 2025-10-05 · 1,562 mi
AA1438 covers more than one route in the data window — the stats below are for BOS → DFW, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA1438 on time?
Across 97 flights on BOS → DFW from 2025-07-01 to 2025-10-05, AA1438 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +77 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 69 | 72% |
| 16-30 min | 12 | 13% |
| 31-60 min | 3 | 3% |
| 61-120 min | 4 | 4% |
| 2+ hrs | 8 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | -4 min |
| 2025-08 | 31 | 68% | +17 min |
| 2025-09 | 29 | 72% | +27 min |
| 2025-10 | 5 | 60% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 12 | 83% |
| Tue | 14 | 71% |
| Wed | 14 | 64% |
| Thu | 14 | 71% |
| Fri | 14 | 86% |
| Sat | 14 | 57% |
| Sun | 14 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…