background

(TWB) T'way Air 171 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(ICN) Seoul Incheon International Airport

Seoul, KR

(DAD) Da Nang International Airport

Da Nang, VN

On-Time Performance Chart

(using rounded numbers)
On-Time
36
90%
Late
3
8%
Very Late
0
0%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
20
Codeshares
0
Average Delay (min.)
12.1
Standard Deviation
14.4
Min
0
Max
69

TWB 171 On-Time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 90%
Average Delay Time 12.1 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 98% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 12.1 min
This flight has an average delay of 12.1 minutes with a standard deviation of 14.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.