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(CZ) China Southern Airlines 5187 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(SWA) Jieyang Chaoshan International Airport

Jieyang, CN

(XUZ) Xuzhou Guanyin International Airport

Xuzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
27
48%
Late
8
14%
Very Late
8
14%
Excessive
12
21%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
42
Codeshares
0
Average Delay (min.)
33.095238095238095
Standard Deviation
27
Min
0
Max
105

CZ 5187 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 48%
Average Delay Time 33.095238095238095 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 48%
This flight has an on-time performance of 48%. 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 33.095238095238095 min
This flight has an average delay of 33.095238095238095 minutes with a standard deviation of 27 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.