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(QR) Qatar Airways 8640 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(BNA) Nashville International Airport

Nashville, TN, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
6
32%
Late
1
5%
Very Late
1
5%
Excessive
9
47%
Cancelled
2
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
19
Total Delays ( > 1 min )
14
Codeshares
19
Average Delay (min.)
57.07142857142857
Standard Deviation
40.3
Min
0
Max
130

QR 8640 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 32%
Average Delay Time 57.07142857142857 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 32%
This flight has an on-time performance of 32%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 57.07142857142857 min
This flight has an average delay of 57.07142857142857 minutes with a standard deviation of 40.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.

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