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(DL) Delta Air Lines 6553 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(PEK) Beijing Capital International Airport

Beijing, CN

(XNN) Xining Caojiabao Airport

Xining, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
26
96%
Late
1
4%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
3
Codeshares
27
Average Delay (min.)
12
Standard Deviation
7
Min
6
Max
20

DL 6553 On-time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 96%
Average Delay Time 12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 12 min
This flight has an average delay of 12 minutes with a standard deviation of 7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.