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(MF) Xiamen Airlines 4643 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(TFU) Chengdu Tianfu International Airport

Chengdu, CN

(HRB) Harbin Taiping International Airport

Harbin, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
3
33%
Late
0
0%
Very Late
1
11%
Excessive
1
11%
Cancelled
4
44%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
9
Total Delays ( > 1 min )
4
Codeshares
9
Average Delay (min.)
31.5
Standard Deviation
33
Min
0
Max
74

MF 4643 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 33%
Average Delay Time 31.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 26% 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
2.7 of 5
Average
Average Delay Time 31.5 min
This flight has an average delay of 31.5 minutes with a standard deviation of 33 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.