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(3U) Sichuan Airlines 5391 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(KMG) Kunming Changshui International Airport

Kunming, CN

(NKG) Nanjing Lukou International Airport

Nanjing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
22
76%
Late
5
17%
Very Late
0
0%
Excessive
2
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
17
Codeshares
29
Average Delay (min.)
31.764705882352942
Standard Deviation
59.8
Min
0
Max
220

3U 5391 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 76%
Average Delay Time 31.764705882352942 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 47% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. 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
2.7 of 5
Average
Average Delay Time 31.764705882352942 min
This flight has an average delay of 31.764705882352942 minutes with a standard deviation of 59.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

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