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(3U) Sichuan Airlines 4077 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(JUH) Chizhou Jiuhuashan Airport

Chizhou, CN

(JJN) Quanzhou Jinjiang International Airport

Jinjiang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
21
62%
Late
6
18%
Very Late
3
9%
Excessive
2
6%
Cancelled
2
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
20
Codeshares
34
Average Delay (min.)
20.4
Standard Deviation
16.5
Min
0
Max
64

3U 4077 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 62%
Average Delay Time 20.4 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
0.3 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 20.4 min
This flight has an average delay of 20.4 minutes with a standard deviation of 16.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.

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