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(MF) Xiamen Airlines 4958 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(LZY) Nyingchi Mainling Airport

Nyingchi, CN

(CTU) Chengdu Shuangliu International Airport

Chengdu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
6
33%
Late
6
33%
Very Late
3
17%
Excessive
3
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
15
Codeshares
18
Average Delay (min.)
43.13333333333333
Standard Deviation
46.3
Min
0
Max
152

MF 4958 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 33%
Average Delay Time 43.13333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 33%
This flight has an on-time performance of 33%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 43.13333333333333 min
This flight has an average delay of 43.13333333333333 minutes with a standard deviation of 46.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.