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(ZH) Shenzhen Airlines 1720 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(PEK) Beijing Capital International Airport

Beijing, CN

(HGH) Hangzhou Xiaoshan International Airport

Hangzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
49
86%
Late
5
9%
Very Late
0
0%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
21
Codeshares
57
Average Delay (min.)
19.38095238095238
Standard Deviation
29.2
Min
0
Max
116

ZH 1720 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 86%
Average Delay Time 19.38095238095238 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 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 96% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 19.38095238095238 min
This flight has an average delay of 19.38095238095238 minutes with a standard deviation of 29.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.