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(QR) Qatar Airways 571 On-Time Performance Rating

Date Range:

15-Nov-2021 to 15-Jan-2022

(DEL) Indira Gandhi International Airport

Delhi, IN

(DOH) Hamad International Airport

Doha, QA

On-Time Performance Chart

(using rounded numbers)
On-Time
37
60%
Late
13
21%
Very Late
6
10%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
45
Codeshares
0
Average Delay (min.)
23
Standard Deviation
21.7
Min
0
Max
95

QR 571 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 60%
Average Delay Time 23 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. 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
4.2 of 5
Good
Average Delay Time 23 min
This flight has an average delay of 23 minutes with a standard deviation of 21.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.