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(CZ) China Southern Airlines 7254 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(LHR) London Heathrow Airport

London, EN, GB

(GLA) Glasgow Airport

Glasgow, SC, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
55
96%
Late
1
2%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
8
Codeshares
57
Average Delay (min.)
5.875
Standard Deviation
6.3
Min
0
Max
20

CZ 7254 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 97%
Average Delay Time 5.875 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 94% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 97%
This flight has an on-time performance of 97%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 5.875 min
This flight has an average delay of 5.875 minutes with a standard deviation of 6.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.