(QR) Qatar Airways 7145 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(PER) Perth Airport

Perth, WA, AU

(BNE) Brisbane Airport

Brisbane, QLD, AU

On-Time Performance Chart

(using rounded numbers)

On-Time

54%

Late

23%

Very Late

Excessive

15%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

26.57894736842105

Standard Deviation

24.6

Min

Max

QR 7145 On-Time Performance Details

Overall Rating

2.0 of 5

Average

Percentage On-Time 54%

Average Delay Time 26.57894736842105 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 of 5

Very Poor

Percentage On-Time 54%

This flight has an on-time performance of 54%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.

Delay Performance

3.8 of 5

Good

Average Delay Time 26.57894736842105 min

This flight has an average delay of 26.57894736842105 minutes with a standard deviation of 24.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.