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(NU) Japan TransOcean Air 557 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(OKA) Naha Airport

Okinawa, JP

(MMY) Miyako Airport

Miyakojima, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
53
87%
Late
4
7%
Very Late
1
2%
Excessive
0
0%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
42
Codeshares
0
Average Delay (min.)
7.476190476190476
Standard Deviation
7.2
Min
0
Max
39

NU 557 On-Time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 87%
Average Delay Time 7.476190476190476 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 99% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. 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
5.0 of 5
Very Good
Average Delay Time 7.476190476190476 min
This flight has an average delay of 7.476190476190476 minutes with a standard deviation of 7.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.