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(CZ) China Southern Airlines 6040 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(TBS) Shota Rustaveli Tbilisi International Airport

Tbilisi, GE

(URC) Urumqi Diwopu International Airport

Urumqi, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
32
64%
Late
12
24%
Very Late
4
8%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
37
Codeshares
0
Average Delay (min.)
18.16216216216216
Standard Deviation
13.6
Min
0
Max
56

CZ 6040 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 64%
Average Delay Time 18.16216216216216 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 18.16216216216216 min
This flight has an average delay of 18.16216216216216 minutes with a standard deviation of 13.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.