Flight profile · American Airlines
AA537
St. Louis (STL) to Dallas–Fort Worth (DFW) · scheduled 7:01 AM – 9:14 AM
How AA537 performs
393 operations, 2023-12-05 to 2026-06-30.
AA537 arrived on time 72.5% of the time, against 74.9% for all STL → DFW flights — this specific departure is 2.3 percentage points worse than the route as a whole. Against American Airlines’s own flights on this route it is 2.6 points worse.
Source: US DOT Bureau of Transportation Statistics · 393 operations between 2023-12-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AA537 | 72.5% | 1.78% | -1 min | 8.3% | 393 |
| American Airlines on STL → DFW | 75.2% | 2.71% | -5 min | 10.7% | 5,465 |
| All STL → DFW flights | 74.9% | 2.75% | -5 min | 10.7% | 6,938 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-12-05 to 2026-06-30
Other routes AA537 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 |
|---|---|---|---|
| ELP→DFW El Paso to Dallas–Fort Worth | 2023-07-01 – 2026-05-20 | 415 | 82.9% |
| MIA→CHS Miami to Charleston | 2025-11-02 – 2025-11-19 | 18 | — |
| MCO→CLT Orlando to Charlotte | 2025-01-08 – 2025-02-12 | 36 | — |
| MIA→LAX Miami to Los Angeles | 2024-12-19 – 2025-01-06 | 17 | — |
| PHX→PHL Phoenix to Philadelphia | 2024-12-05 – 2024-12-18 | 14 | — |
| DFW→PHX Dallas–Fort Worth to Phoenix | 2023-11-05 – 2024-12-04 | 56 | — |
Because the same number has served different journeys, the statistics above describe only the route AA537 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 393 records of AA537 operating STL → DFW, 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.