background

(PN) West Air 6239 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(CKG) Chongqing Jiangbei International Airport

Chongqing, CN

(LJG) Lijiang Sanyi International Airport

Lijiang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
36
72%
Late
10
20%
Very Late
1
2%
Excessive
1
2%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
38
Codeshares
0
Average Delay (min.)
17.36842105263158
Standard Deviation
35.7
Min
0
Max
227

PN 6239 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 72%
Average Delay Time 17.36842105263158 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
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 42% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 17.36842105263158 min
This flight has an average delay of 17.36842105263158 minutes with a standard deviation of 35.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.