Flight OddsAmerican Airlines · Charlotte, NC to San Antonio, TX · 161 flights observed, 2025-10-07 to 2026-04-06 · 1,095 mi
AA1977 covers more than one route in the data window — the stats below are for CLT → SAT, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA1977 on time?
Across 161 flights on CLT → SAT from 2025-10-07 to 2026-04-06, AA1977 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +14 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 141 | 91% |
| 16-30 min | 5 | 3% |
| 31-60 min | 4 | 3% |
| 61-120 min | 2 | 1% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 8 | 100% | -12 min |
| 2025-11 | 27 | 89% | -9 min |
| 2025-12 | 30 | 90% | -7 min |
| 2026-01 | 26 | 88% | -8 min |
| 2026-02 | 27 | 96% | -9 min |
| 2026-03 | 31 | 90% | -10 min |
| 2026-04 | 6 | 83% | -22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 95% |
| Tue | 25 | 84% |
| Wed | 25 | 92% |
| Thu | 21 | 100% |
| Fri | 22 | 95% |
| Sat | 19 | 89% |
| Sun | 21 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…