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(JQ) Jetstar 519 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(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
32
52%
Late
8
13%
Very Late
8
13%
Excessive
13
21%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
35
Codeshares
0
Average Delay (min.)
41.57142857142857
Standard Deviation
37.4
Min
0
Max
183

JQ 519 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 53%
Average Delay Time 41.57142857142857 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 53%
This flight has an on-time performance of 53%. 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
1.2 of 5
Poor
Average Delay Time 41.57142857142857 min
This flight has an average delay of 41.57142857142857 minutes with a standard deviation of 37.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.