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(DL) Delta Air Lines 5715 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(YVR) Vancouver International Airport

Vancouver, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
51
80%
Late
2
3%
Very Late
3
5%
Excessive
7
11%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
25
Codeshares
63
Average Delay (min.)
32
Standard Deviation
39.2
Min
0
Max
121

DL 5715 On-time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 81%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-time Performance Rating
3.5 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 39.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.