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(MF) Xiamen Airlines 4519 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(SYX) Sanya Phoenix International Airport

Sanya, CN

(TNA) Jinan Yaoqiang International Airport

Jinan, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
50
89%
Late
3
5%
Very Late
0
0%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
16
Codeshares
56
Average Delay (min.)
18.5625
Standard Deviation
21.7
Min
0
Max
87

MF 4519 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 89%
Average Delay Time 18.5625 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 94% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 18.5625 min
This flight has an average delay of 18.5625 minutes with a standard deviation of 21.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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