Nagasaki→Tsushima NGS→TSJ

Cancellation: 0% / Avg delay when late: --

Some airlines do not publish gate departure/arrival times. For those flights we estimate the gate times from the takeoff/landing record and the airport's measured taxi times (validated at 3.5 min mean error, 94.4% agreement on the on-time call). Without the estimate, those airlines' flights would drop out of the sample entirely and cross-airline comparison would break.

Flight time & service

Flight time (scheduled): 35m
Flights per day: 2.4
Airlines serving: 1

Flight time is the median scheduled gate-to-gate (block) time; the actual average excludes cancelled and diverted flights

By carrier

	On-time departure		Avg delay when late	n
OC		92.4%	—	n=66

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

By day of week

		Avg delay when late	n
Mon	90.9%	—	n=11
Tue	87.5%	—	n=8
Wed	88.9%	—	n=9
Thu	83.3%	—	n=12
Fri	100%	—	n=10
Sat	100%	—	n=8
Sun	100%	—	n=8

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Faded rows are indicative (n<10); below n=5 no rate is shown

By departure time

		Avg delay when late	n
6:00-9:00	100%	—	n=26
9:00-12:00	64.3%	—	n=14
18:00-21:00	100%	—	n=26

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

Monthly trend

	On-time departure		Avg delay when late	n
2026-10	—	Collecting data	—	n=0
2026-09	—	Collecting data	—	n=1
2026-08	—	Collecting data	—	n=2
2026-07	—	Collecting data	—	n=1

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

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Updated: 2026-10-06 / Last 28 days