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(3U) Sichuan Airlines 4037 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(WEF) Weifang Airport

Weifang, CN

(SHE) Shenyang Taoxian International Airport

Shenyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
10
71%
Late
1
7%
Very Late
0
0%
Excessive
2
14%
Cancelled
1
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
14
Total Delays ( > 1 min )
7
Codeshares
14
Average Delay (min.)
25.571428571428573
Standard Deviation
34.7
Min
0
Max
96

3U 4037 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 71%
Average Delay Time 25.571428571428573 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 25.571428571428573 min
This flight has an average delay of 25.571428571428573 minutes with a standard deviation of 34.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.

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