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(ZH) Shenzhen Airlines 1851 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(PEK) Beijing Capital International Airport

Beijing, CN

(HYN) Taizhou Luqiao Airport

Taizhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
48
81%
Late
6
10%
Very Late
1
2%
Excessive
0
0%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
35
Codeshares
59
Average Delay (min.)
10.285714285714286
Standard Deviation
8
Min
0
Max
39

ZH 1851 On-Time Performance Details

Overall Rating
4.9 of 5
Very Good
Percentage On-Time 81%
Average Delay Time 10.285714285714286 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.9 shows that this flight has on-time performance characteristics better than 96% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 10.285714285714286 min
This flight has an average delay of 10.285714285714286 minutes with a standard deviation of 8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.