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(3U) Sichuan Airlines 4189 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(SJW) Shijiazhuang Zhengding International Airport

Shijiazhuang, CN

(BPE) Qinhuangdao Beidaihe Airport

Qinhuangdao, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
76%
Late
4
7%
Very Late
1
2%
Excessive
3
5%
Cancelled
6
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
31
Codeshares
58
Average Delay (min.)
17.387096774193548
Standard Deviation
32.2
Min
0
Max
162

3U 4189 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 76%
Average Delay Time 17.387096774193548 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 17.387096774193548 min
This flight has an average delay of 17.387096774193548 minutes with a standard deviation of 32.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.

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