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(ZH) Shenzhen Airlines 2998 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(JMU) Jiamusi Dongjiao Airport

Jiamusi, CN

(YNT) Yantai Penglai International Airport

Yantai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
9
41%
Late
7
32%
Very Late
3
14%
Excessive
3
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
22
Total Delays ( > 1 min )
21
Codeshares
22
Average Delay (min.)
22.80952380952381
Standard Deviation
19
Min
0
Max
73

ZH 2998 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 41%
Average Delay Time 22.80952380952381 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 40% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 41%
This flight has an on-time performance of 41%. 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
4.1 of 5
Good
Average Delay Time 22.80952380952381 min
This flight has an average delay of 22.80952380952381 minutes with a standard deviation of 19 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.