(QR) Qatar Airways 7128 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(KTA) Karratha Airport

Karratha, WA, AU

(PER) Perth Airport

Perth, WA, AU

On-Time Performance Chart

(using rounded numbers)

On-Time

73%

Late

Very Late

Excessive

Cancelled

13%

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

58.333333333333336

Standard Deviation

62.6

Min

Max

130

QR 7128 On-Time Performance Details

Overall Rating

1.3 of 5

Poor

Percentage On-Time 73%

Average Delay Time 58.333333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 24% of all other flights in the FlightStats database.

On-Time Performance Rating

1.7 of 5

Average

Percentage On-Time 73%

This flight has an on-time performance of 73%. 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

0.8 of 5

Poor

Average Delay Time 58.333333333333336 min

This flight has an average delay of 58.333333333333336 minutes with a standard deviation of 62.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.