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(DL) Delta Air Lines 542 On-Time Performance Rating

Date Range:

01-Apr-2020 to 31-May-2020

(MEM) Memphis International Airport

Memphis, TN, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
73%
Late
0
0%
Very Late
0
0%
Excessive
1
3%
Cancelled
7
23%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
2
Codeshares
0
Average Delay (min.)
31
Standard Deviation
41.7
Min
2
Max
61

DL 542 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 73%
Average Delay Time 31 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 31 min
This flight has an average delay of 31 minutes with a standard deviation of 41.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.