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(DL) Delta Air Lines 3623 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(HLN) Helena Regional Airport

Helena, MT, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
96%
Late
0
0%
Very Late
0
0%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
23
Total Delays ( > 1 min )
1
Codeshares
23
Average Delay (min.)
180
Standard Deviation
0
Min
0
Max
180

DL 3623 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 96%
Average Delay Time 180 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 180 min
This flight has an average delay of 180 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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