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(DL) Delta Air Lines 5094 On-time Performance Rating

Date Range:

01-Dec-2018 to 31-Jan-2019

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(BOS) Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
88%
Late
2
5%
Very Late
0
0%
Excessive
2
5%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
9
Codeshares
40
Average Delay (min.)
34
Standard Deviation
56.2
Min
0
Max
134

DL 5094 On-time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 88%
Average Delay Time 34 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 34 min
This flight has an average delay of 34 minutes with a standard deviation of 56.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.