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(3U) Sichuan Airlines 5399 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(TFU) Chengdu Tianfu International Airport

Chengdu, CN

(CSX) Changsha Huanghua International Airport

Changsha, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
6
60%
Late
4
40%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
10
Total Delays ( > 1 min )
7
Codeshares
10
Average Delay (min.)
14.571428571428571
Standard Deviation
6
Min
0
Max
23

3U 5399 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 60%
Average Delay Time 14.571428571428571 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
0.6 of 5
Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 14.571428571428571 min
This flight has an average delay of 14.571428571428571 minutes with a standard deviation of 6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.

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