(QR) Qatar Airways 8502 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(ADL) Adelaide Airport

Adelaide, SA, AU

On-Time Performance Chart

(using rounded numbers)

On-Time

64%

Late

27%

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.)

12.555555555555555

Standard Deviation

9.1

Min

Max

QR 8502 On-Time Performance Details

Overall Rating

2.7 of 5

Average

Percentage On-Time 64%

Average Delay Time 12.555555555555555 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 52% of all other flights in the FlightStats database.

On-Time Performance Rating

0.9 of 5

Poor

Percentage On-Time 64%

This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.

Delay Performance

4.4 of 5

Good

Average Delay Time 12.555555555555555 min

This flight has an average delay of 12.555555555555555 minutes with a standard deviation of 9.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.