background

(3U) Sichuan Airlines 4731 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(HGH) Hangzhou Xiaoshan International Airport

Hangzhou, CN

(SYX) Sanya Phoenix International Airport

Sanya, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
41
72%
Late
11
19%
Very Late
2
4%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
37
Codeshares
57
Average Delay (min.)
17.54054054054054
Standard Deviation
21
Min
0
Max
117

3U 4731 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 72%
Average Delay Time 17.54054054054054 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. 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
4.7 of 5
Very Good
Average Delay Time 17.54054054054054 min
This flight has an average delay of 17.54054054054054 minutes with a standard deviation of 21 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

Other Stops for 3U 4731