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(DL) Delta Air Lines 4154 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(YVR) Vancouver International Airport

Vancouver, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
23
74%
Late
6
19%
Very Late
1
3%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
21
Codeshares
31
Average Delay (min.)
15.857142857142858
Standard Deviation
20.1
Min
0
Max
95

DL 4154 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 74%
Average Delay Time 15.857142857142858 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 73% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 15.857142857142858 min
This flight has an average delay of 15.857142857142858 minutes with a standard deviation of 20.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.

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