Flight OddsAmerican Airlines · Boston, MA to Dallas/Fort Worth, TX · 41 flights observed, 2026-05-21 to 2026-06-30 · 1,562 mi
AA1577 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 AA1577 on time?
Across 41 flights on BOS → DFW from 2026-05-21 to 2026-06-30, AA1577 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +15 min, and the worst 10% of flights arrived +94 min or later. 15% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 19 | 54% |
| 16-30 min | 4 | 11% |
| 31-60 min | 7 | 20% |
| 61-120 min | 4 | 11% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 10 | 70% | +15 min |
| 2026-06 | 25 | 48% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 5 | 80% |
| Wed | 5 | 40% |
| Thu | 6 | 50% |
| Fri | 4 | 50% |
| Sat | 6 | 50% |
| Sun | 3 | 0% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…