background

(3U) Sichuan Airlines 4319 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(XUZ) Xuzhou Guanyin International Airport

Xuzhou, CN

(HSN) Zhoushan Putuoshan Airport

Zhoushan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
34
59%
Late
9
16%
Very Late
6
10%
Excessive
4
7%
Cancelled
5
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
36
Codeshares
58
Average Delay (min.)
23.13888888888889
Standard Deviation
22.5
Min
0
Max
89

3U 4319 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 59%
Average Delay Time 23.13888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. 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
4.3 of 5
Good
Average Delay Time 23.13888888888889 min
This flight has an average delay of 23.13888888888889 minutes with a standard deviation of 22.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.