AA1255 DEN → CLT

American Airlines · Denver, CO to Charlotte, NC · 24 flights observed, 2026-02-12 to 2026-03-07 · 1,337 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -20 min, while the worst 10% run +72 min or later.

AA1255 covers more than one route in the data window — the stats below are for DEN → CLT, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
-20 min
90th percentile
+72 min
Cancellation rate
0%

How often is AA1255 on time?

Across 24 flights on DEN → CLT from 2026-02-12 to 2026-03-07, AA1255 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -20 min, and the worst 10% of flights arrived +72 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1875%
16-30 min28%
31-60 min14%
61-120 min28%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021776%+5 min
2026-03771%-2 min

Performance by day of week

DayFlightsOn-time
Mon3100%
Tue367%
Wed3100%
Thu475%
Fri425%
Sat475%
Sun3100%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…