Flight Reliability
AA 5721 · American Airlines
Philadelphia → Nashville (PHL–BNA)88% of its flights flew this route. The rest (CLT–GNV) are included in these numbers.
0
Bring Snacks
WanderNerd Reliability Score
- 50%
- Arrive within 15 minutes
- 39 min
- Average arrival delay
- 15.2%
- Cancelled
- 14 min
- Median arrival delay
Based on 33 historical flights. Data through May 2026.
What the data says
Well behind the PHL–BNA route.
AA 5721 arrived on time 50% of the time, versus 75% across the PHL–BNA route.
Well behind the American Airlines network.
AA 5721 arrived on time 50% of the time, versus 77% across the American Airlines network.
The breakdown
- Mon—(4 flights)
- Tue—(4 flights)
- Wed—(4 flights)
- Thu—(5 flights)
- Fri—(3 flights)
- Sat—(3 flights)
- Sun—(5 flights)
- 9 AM–12 PM—(4 flights)
- 3–6 PM42%(24 flights)
- Departures on time
- 64%
- Diverted
- 0%
- Flights flown
- 28
- 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.