Flight profile · American Airlines
AA1780
Las Vegas (LAS) to Dallas–Fort Worth (DFW) · scheduled 5:00 AM – 9:43 AM
How AA1780 performs
590 operations, 2023-11-05 to 2026-06-30.
AA1780 arrived on time 91.0% of the time, against 78.3% for all LAS → DFW flights — this specific departure is 12.7 percentage points better than the route as a whole. Against American Airlines’s own flights on this route it is 12.2 points better.
Source: US DOT Bureau of Transportation Statistics · 590 operations between 2023-11-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AA1780 | 91.0% | 1.36% | -14 min | 3.3% | 590 |
| American Airlines on LAS → DFW | 78.8% | 2.47% | -10 min | 8.7% | 12,117 |
| All LAS → DFW flights | 78.3% | 2.13% | -8 min | 8.5% | 17,278 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-11-05 to 2026-06-30
Other routes AA1780 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 |
|---|---|---|---|
| CLT→RSW Charlotte to Fort Myers | 2025-11-02 – 2026-04-06 | 78 | — |
| PHX→PHL Phoenix to Philadelphia | 2026-01-06 – 2026-02-11 | 37 | — |
| PHX→ORD Phoenix to Chicago | 2025-12-18 – 2026-01-05 | 19 | — |
| BOS→DCA Boston to Washington | 2025-12-03 – 2025-12-17 | 15 | — |
| MCO→MIA Orlando to Miami | 2024-04-04 – 2024-11-04 | 215 | 77.4% |
| ORD→LGA Chicago to New York | 2023-08-15 – 2023-11-04 | 82 | — |
| DFW→IAD Dallas–Fort Worth to Washington | 2023-07-01 – 2023-08-14 | 45 | — |
| IAD→DFW Washington to Dallas–Fort Worth | 2023-07-01 – 2023-08-14 | 45 | — |
Because the same number has served different journeys, the statistics above describe only the route AA1780 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 590 records of AA1780 operating LAS → 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.