(QR) Qatar Airways 4231 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(ADL) Adelaide Airport

Adelaide, SA, AU

(CNS) Cairns Airport

Cairns, QLD, AU

On-Time Performance Chart

(using rounded numbers)

On-Time

63%

Late

21%

Very Late

Excessive

11%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

22.916666666666668

Standard Deviation

22.8

Min

Max

QR 4231 On-Time Performance Details

Overall Rating

2.4 of 5

Average

Percentage On-Time 63%

Average Delay Time 22.916666666666668 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.

On-Time Performance Rating

0.8 of 5

Poor

Percentage On-Time 63%

This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 22.916666666666668 min

This flight has an average delay of 22.916666666666668 minutes with a standard deviation of 22.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.