(QR) Qatar Airways 8531 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(CBR) Canberra Airport

Canberra, ACT, AU

(BNE) Brisbane Airport

Brisbane, QLD, AU

On-Time Performance Chart

(using rounded numbers)

On-Time

98%

Late

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

Standard Deviation

90.1

Min

Max

258

QR 8531 On-Time Performance Details

Overall Rating

3.7 of 5

Good

Percentage On-Time 98%

Average Delay Time 35 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.

On-Time Performance Rating

5.0 of 5

Very Good

Percentage On-Time 98%

This flight has an on-time performance of 98%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.

Delay Performance

2.3 of 5

Average

Average Delay Time 35 min

This flight has an average delay of 35 minutes with a standard deviation of 90.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.