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(KE) Korean Air 3506 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(ONT) Ontario International Airport

Ontario, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
95%
Late
0
0%
Very Late
0
0%
Excessive
1
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
4
Codeshares
20
Average Delay (min.)
42.25
Standard Deviation
71.4
Min
0
Max
149

KE 3506 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 95%
Average Delay Time 42.25 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 65% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 95%
This flight has an on-time performance of 95%. 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
1.7 of 5
Average
Average Delay Time 42.25 min
This flight has an average delay of 42.25 minutes with a standard deviation of 71.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.

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