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(8L) Lucky Air 9919 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(KMG) Kunming Changshui International Airport

Kunming, CN

(LUM) Dehong Mangshi Airport

Mangshi, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
48
87%
Late
3
5%
Very Late
0
0%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
25.647058823529413
Standard Deviation
33.3
Min
0
Max
107

8L 9919 On-Time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 87%
Average Delay Time 25.647058823529413 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 84% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 25.647058823529413 min
This flight has an average delay of 25.647058823529413 minutes with a standard deviation of 33.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.