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(TWB) T'way Air 803 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(TAE) Daegu International Airport

Daegu, KR

(CJU) Jeju International Airport

Jeju, KR

On-Time Performance Chart

(using rounded numbers)
On-Time
27
79%
Late
0
0%
Very Late
0
0%
Excessive
2
6%
Cancelled
5
15%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
26.444444444444443
Standard Deviation
39.1
Min
0
Max
109

TWB 803 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 79%
Average Delay Time 26.444444444444443 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 26.444444444444443 min
This flight has an average delay of 26.444444444444443 minutes with a standard deviation of 39.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.