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(JQ) Jetstar 523 On-Time Performance Rating

Date Range:

01-Feb-2026 to 31-Mar-2026

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
30
56%
Late
10
19%
Very Late
2
4%
Excessive
10
19%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
36
Codeshares
0
Average Delay (min.)
32.888888888888886
Standard Deviation
36.3
Min
0
Max
155

JQ 523 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 56%
Average Delay Time 32.888888888888886 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 26% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 32.888888888888886 min
This flight has an average delay of 32.888888888888886 minutes with a standard deviation of 36.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.