Flight Reliability
AA 6527 · American Airlines
Cleveland → Chicago (CLE–ORD)88% of its flights flew this route. The rest (ORD–SLC) are included in these numbers.
4
Bring Snacks
WanderNerd Reliability Score
- 45%
- Arrive within 15 minutes
- 60 min
- Average arrival delay
- 6.1%
- Cancelled
- 24 min
- Median arrival delay
Based on 33 historical flights. Data through May 2026.
What the data says
Well behind the CLE–ORD route.
AA 6527 arrived on time 45% of the time, versus 75% across the CLE–ORD route.
Well behind the American Airlines network.
AA 6527 arrived on time 45% of the time, versus 77% across the American Airlines network.
The breakdown
- Mon—(5 flights)
- Tue—(4 flights)
- Wed—(4 flights)
- Thu—(5 flights)
- Fri—(4 flights)
- Sat—(4 flights)
- Sun—(5 flights)
- 6–9 AM—(4 flights)
- 3–6 PM37%(27 flights)
- Departures on time
- 52%
- Diverted
- 0%
- Flights flown
- 31
- Months covered
- 2
Same route, other flights
Keep nerding
Based on 33 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.