Narita→Jeju NRT→CJU

Cancellation: 0% / Avg delay when late: 86min

Flight time & service

Flight time (scheduled): 2h 30mActual average 2h 34m
Flights per day: 1
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
KE		75%	+86min	n=16

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

By day of week

	On-time departure		Avg delay when late	n
Mon	—	Collecting data	+68min	n=4
Wed	—	Collecting data	+189min	n=4
Fri	—	Collecting data	+19min	n=4
Sun	—	Collecting data	—	n=4

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

By departure time

	On-time departure		Avg delay when late	n
15:00-18:00		75%	+86min	n=16

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=1
2026-09		70.6%	+75min	n=17
2026-08		94.4%	+25min	n=18
2026-07		90.9%	+46min	n=11

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

Flights on this route 1

See the full aircraft rotation history

Ship charts and fleet rotation show the last 3 days to everyone. Standard members (¥280/month) get the last 27 days for aircraft of Japanese airlines. The on-time data itself is free for all.

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Updated: 2026-10-06 / Last 28 days