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(AE) Mandarin Airlines 991 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(TPE) Taiwan Taoyuan International Airport

Taipei, TW

(XMN) Xiamen Gaoqi International Airport

Xiamen, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
30
58%
Late
10
19%
Very Late
7
13%
Excessive
5
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
36
Codeshares
52
Average Delay (min.)
28.305555555555557
Standard Deviation
35.2
Min
0
Max
194

AE 991 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 58%
Average Delay Time 28.305555555555557 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. 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
3.5 of 5
Average
Average Delay Time 28.305555555555557 min
This flight has an average delay of 28.305555555555557 minutes with a standard deviation of 35.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.