American Airlines · Tallahassee, FL to Dallas/Fort Worth, TX · 71 flights observed, 2025-10-06 to 2026-05-20 · 767 mi
AA5666 covers more than one route in the data window — the stats below are for TLH → DFW, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA5666 on time?
Across 71 flights on TLH → DFW from 2025-10-06 to 2026-05-20, AA5666 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +125 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 | 47 | 69% |
| 16-30 min | 2 | 3% |
| 31-60 min | 2 | 3% |
| 61-120 min | 9 | 13% |
| 2+ hrs | 8 | 12% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 26 | 85% | +4 min |
| 2025-11 | 1 | 100% | -11 min |
| 2026-04 | 23 | 57% | +33 min |
| 2026-05 | 18 | 61% | +53 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 90% |
| Tue | 10 | 60% |
| Wed | 11 | 73% |
| Thu | 10 | 80% |
| Fri | 10 | 80% |
| Sat | 10 | 50% |
| Sun | 7 | 43% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…