Flight Reliability
AA 573 · American Airlines
Denver → Charlotte (DEN–CLT)
100
Nerd Approved
WanderNerd Reliability Score
- 92%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 0%
- Cancelled
- 15 min early
- Median arrival delay
Based on 207 historical flights. Data through May 2026.
What the data says
Monday is the weak spot.
AA 573 arrived on time 97% of the time on Fridays. On Mondays: 90%.
Better than the DEN–CLT route average.
AA 573 arrived on time 92% of the time, versus 82% across the DEN–CLT route.
Well ahead of the American Airlines network.
AA 573 arrived on time 92% of the time, versus 77% across the American Airlines network.
It basically never cancels.
Out of 207 scheduled flights, only 0.0% were cancelled.
The breakdown
- Mon90%(29 flights)
- Tue93%(29 flights)
- Wed93%(29 flights)
- Thu90%(30 flights)
- Fri97%(30 flights)
- Sat90%(30 flights)
- Sun93%(30 flights)
90%
May
Jun 83% → May 90% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 83% | 30 |
| July 2025 | 94% | 31 |
| August 2025 | 90% | 31 |
| September 2025 | 93% | 30 |
| October 2025 | 97% | 29 |
| April 2026 | 100% | 24 |
| May 2026 | 90% | 31 |
- Departures on time
- 92%
- Diverted
- 0%
- Flights flown
- 207
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 207 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.