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(SL*) Thai Lion Air 642 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(DMK) Bangkok Don Mueang International Airport

Bangkok, TH

(KKC) Khon Kaen Airport

Khon Kaen, TH

On-Time Performance Chart

(using rounded numbers)
On-Time
22
81%
Late
0
0%
Very Late
0
0%
Excessive
0
0%
Cancelled
5
19%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
5.2
Standard Deviation
4.4
Min
0
Max
11

SL* 642 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 82%
Average Delay Time 5.2 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 5.2 min
This flight has an average delay of 5.2 minutes with a standard deviation of 4.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.