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(G5) China Express Airlines 4905 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(JUZ) Quzhou Airport

Quzhou, Zhejiang Province, CN

(CGO) Zhengzhou Xinzheng International Airport

Zhengzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
28
80%
Late
0
0%
Very Late
1
3%
Excessive
1
3%
Cancelled
5
14%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
29.666666666666668
Standard Deviation
52.7
Min
0
Max
133

G5 4905 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 80%
Average Delay Time 29.666666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 57% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 29.666666666666668 min
This flight has an average delay of 29.666666666666668 minutes with a standard deviation of 52.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

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