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(QR) Qatar Airways 7811 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(ORF) Norfolk International Airport

Norfolk, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
36%
Late
2
18%
Very Late
2
18%
Excessive
2
18%
Cancelled
0
0%
Diverted
1
9%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
10
Total Delays ( > 1 min )
8
Codeshares
10
Average Delay (min.)
40.625
Standard Deviation
35.7
Min
0
Max
106

QR 7811 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 40%
Average Delay Time 40.625 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 40%
This flight has an on-time performance of 40%. 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
1.5 of 5
Poor
Average Delay Time 40.625 min
This flight has an average delay of 40.625 minutes with a standard deviation of 35.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

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