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(ZH) Shenzhen Airlines 2749 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(TAO) Qingdao Jiaodong International Airport

Qingdao, CN

(HFE) Hefei Xinqiao International Airport

Hefei, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
36
86%
Late
4
10%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
21
Codeshares
42
Average Delay (min.)
12.19047619047619
Standard Deviation
16.4
Min
0
Max
74

ZH 2749 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 86%
Average Delay Time 12.19047619047619 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 92% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 12.19047619047619 min
This flight has an average delay of 12.19047619047619 minutes with a standard deviation of 16.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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