Flight OddsAA1828 CLT → BOS
American Airlines · Charlotte, NC to Boston, MA · 138 flights observed, 2025-11-03 to 2026-04-06 · 728 mi
AA1828 covers more than one route in the data window — the stats below are for CLT → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-4 min
90th percentile
+56 min
Cancellation rate
4%
How often is AA1828 on time?
Across 138 flights on CLT → BOS from 2025-11-03 to 2026-04-06, AA1828 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +56 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 | 100 | 75% |
| 16-30 min | 10 | 8% |
| 31-60 min | 10 | 8% |
| 61-120 min | 7 | 5% |
| 2+ hrs | 6 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 16 | 81% | +5 min |
| 2025-12 | 30 | 73% | +11 min |
| 2026-01 | 25 | 76% | +11 min |
| 2026-02 | 26 | 81% | +6 min |
| 2026-03 | 30 | 80% | +32 min |
| 2026-04 | 6 | 17% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 20 | 45% |
| Tue | 19 | 74% |
| Wed | 18 | 83% |
| Thu | 19 | 95% |
| Fri | 22 | 95% |
| Sat | 16 | 75% |
| Sun | 19 | 58% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…