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(TG) Thai Airways International 644 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(BKK) Bangkok Suvarnabhumi International Airport

Bangkok, TH

(NGO) Nagoya Chubu Centrair International Airport

Nagoya, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
18
30%
Late
15
25%
Very Late
16
26%
Excessive
12
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
58
Codeshares
0
Average Delay (min.)
30.75862068965517
Standard Deviation
23
Min
0
Max
94

TG 644 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 30%
Average Delay Time 30.75862068965517 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 30%
This flight has an on-time performance of 30%. 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 30.75862068965517 min
This flight has an average delay of 30.75862068965517 minutes with a standard deviation of 23 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.