background

(TG) Thai Airways International 5997 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(USM) Ko Samui International Airport

Koh Samui, TH

(BKK) Bangkok Suvarnabhumi International Airport

Bangkok, TH

On-Time Performance Chart

(using rounded numbers)
On-Time
20
59%
Late
6
18%
Very Late
3
9%
Excessive
5
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
28
Codeshares
34
Average Delay (min.)
29.892857142857142
Standard Deviation
39
Min
0
Max
140

TG 5997 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 59%
Average Delay Time 29.892857142857142 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. 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
3.1 of 5
Average
Average Delay Time 29.892857142857142 min
This flight has an average delay of 29.892857142857142 minutes with a standard deviation of 39 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.