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(KE) Korean Air 3425 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(BOS) Boston Logan International Airport

Boston, MA, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
78
80%
Late
2
2%
Very Late
4
4%
Excessive
5
5%
Cancelled
7
7%
Diverted
1
1%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
96
Total Delays ( > 1 min )
20
Codeshares
96
Average Delay (min.)
32.4
Standard Deviation
29.4
Min
0
Max
93

KE 3425 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 81%
Average Delay Time 32.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 81% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
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 98% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 32.4 min
This flight has an average delay of 32.4 minutes with a standard deviation of 29.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.