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(DL) Delta Air Lines 9451 On-Time Performance Rating

Date Range:

01-Feb-2020 to 31-Mar-2020

(AMS) Amsterdam Airport Schiphol

Amsterdam, NL

(EDI) Edinburgh Airport

Edinburgh, SC, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
37
76%
Late
1
2%
Very Late
1
2%
Excessive
0
0%
Cancelled
10
20%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
14
Codeshares
49
Average Delay (min.)
8
Standard Deviation
10.3
Min
0
Max
37

DL 9451 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 76%
Average Delay Time 8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 62% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 8 min
This flight has an average delay of 8 minutes with a standard deviation of 10.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.