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(QR) Qatar Airways 8641 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(SDF) Louisville Muhammad Ali International Airport

Louisville, KY, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
74%
Late
3
10%
Very Late
1
3%
Excessive
4
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
11
Codeshares
31
Average Delay (min.)
59.54545454545455
Standard Deviation
78.4
Min
0
Max
269

QR 8641 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 74%
Average Delay Time 59.54545454545455 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 59.54545454545455 min
This flight has an average delay of 59.54545454545455 minutes with a standard deviation of 78.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.

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