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(DL) Delta Air Lines 6427 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(KWL) Guilin Liangjiang International Airport

Guilin, CN

(PVG) Shanghai Pudong International Airport

Shanghai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
28
64%
Late
4
9%
Very Late
2
5%
Excessive
7
16%
Cancelled
3
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
18
Codeshares
44
Average Delay (min.)
47.55555555555556
Standard Deviation
59
Min
0
Max
250

DL 6427 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 64%
Average Delay Time 47.55555555555556 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% 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
0.4 of 5
Very Poor
Average Delay Time 47.55555555555556 min
This flight has an average delay of 47.55555555555556 minutes with a standard deviation of 59 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.