Flight profile · American Airlines
AA1255
Phoenix (PHX) to Indianapolis (IND) · scheduled 5:07 PM – 10:26 PM
How AA1255 performs
499 operations, 2023-11-05 to 2026-06-30.
AA1255 arrived on time 71.2% of the time, against 77.1% for all PHX → IND flights — this specific departure is 5.9 percentage points worse than the route as a whole. Against American Airlines’s own flights on this route it is 7.0 points worse.
Source: US DOT Bureau of Transportation Statistics · 499 operations between 2023-11-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AA1255 | 71.2% | 0.60% | -1 min | 12.9% | 499 |
| American Airlines on PHX → IND | 78.2% | 0.46% | -5 min | 8.2% | 1,948 |
| All PHX → IND flights | 77.1% | 0.37% | -3 min | 7.1% | 4,547 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-11-05 to 2026-06-30
Other routes AA1255 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| DSM→PHX Des Moines to Phoenix | 2026-05-23 – 2026-05-23 | 1 | — |
| PHX→DSM Phoenix to Des Moines | 2026-05-23 – 2026-05-23 | 1 | — |
| DCA→PWM Washington to Portland | 2026-03-08 – 2026-04-06 | 26 | — |
| DEN→CLT Denver to Charlotte | 2026-02-12 – 2026-03-07 | 24 | — |
| PHL→RDU Philadelphia to Raleigh–Durham | 2026-01-06 – 2026-02-11 | 27 | — |
| MCI→MIA Kansas City to Miami | 2023-07-01 – 2026-01-05 | 406 | 89.1% |
| DFW→ORD Dallas–Fort Worth to Chicago | 2025-10-07 – 2025-11-01 | 12 | — |
| PHL→DFW Philadelphia to Dallas–Fort Worth | 2025-08-06 – 2025-08-06 | 1 | — |
| LAX→CLT Los Angeles to Charlotte | 2024-12-18 – 2024-12-18 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route AA1255 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 499 records of AA1255 operating PHX → IND, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.