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(CZ) China Southern Airlines 5188 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(XUZ) Xuzhou Guanyin International Airport

Xuzhou, CN

(SWA) Jieyang Chaoshan International Airport

Jieyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
45
74%
Late
1
2%
Very Late
2
3%
Excessive
12
20%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
51.11538461538461
Standard Deviation
48.5
Min
0
Max
157

CZ 5188 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 74%
Average Delay Time 51.11538461538461 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 51.11538461538461 min
This flight has an average delay of 51.11538461538461 minutes with a standard deviation of 48.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.