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(KE) Korean Air 643 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(ICN) Seoul Incheon International Airport

Seoul, KR

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
32
53%
Late
14
23%
Very Late
8
13%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
42
Codeshares
0
Average Delay (min.)
26.61904761904762
Standard Deviation
22.2
Min
0
Max
110

KE 643 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 53%
Average Delay Time 26.61904761904762 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 53%
This flight has an on-time performance of 53%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 26.61904761904762 min
This flight has an average delay of 26.61904761904762 minutes with a standard deviation of 22.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.