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(QR) Qatar Airways 639 On-Time Performance Rating

Date Range:

15-Dec-2023 to 15-Feb-2024

(DAC) Hazrat Shahjalal International Airport

Dhaka, BD

(DOH) Hamad International Airport

Doha, QA

On-Time Performance Chart

(using rounded numbers)
On-Time
39
65%
Late
14
23%
Very Late
3
5%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
42
Codeshares
0
Average Delay (min.)
23.952380952380953
Standard Deviation
34.8
Min
0
Max
172

QR 639 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 65%
Average Delay Time 23.952380952380953 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 44% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 23.952380952380953 min
This flight has an average delay of 23.952380952380953 minutes with a standard deviation of 34.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.