KOJ → ASJKagoshima to Amami

live

Direct flights from Kagoshima (KOJ) to Amami (ASJ): 14 nonstop departures observed each week across 2 airlines. 88% of the last 56 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 56 tracked flights. The nonstop covers 387 km, an estimated 1 hour 0 minutes in the air. Measured by Pro Flight Search from live flight boards at Kagoshima and Amami. Updated 24 September 2026 at 01:09 UTC.

KOJ Kagoshima smooth · +0
ASJ Amami tracking
387 km · ~1h 00m est.
dep bank 07:40–17:1514x weekly
Runs reliable · 2 airlines · 14x weekly · nonstop
88% on time

of the last 56 operated KOJ → ASJ flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 56 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 56 operated legs
Flight time~1h 00mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 56

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Japan AirlinesSkymark Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Japan AirlinesJL90% on time

Flights JL3721 07:40 daily · JL3727 10:15 daily · JL3729 11:55 daily · JL3731 13:10 daily

Skymark AirlinesBC80% on time

Flights BC381 10:20 daily · BC387 17:10 daily

History

operated legs · board outcomes
09-24BC387departed+15
09-24JL3721departed+0
09-24JL3735departed+0
09-24JL3737departed+0
09-23BC381departed+0
09-23BC387departed+5
09-23JL3721departed+0
09-23JL3727departed+5
09-23JL3729departed+0
09-23JL3731departed+5
09-23JL3735departed+0
09-23JL3737departed+60
09-22BC381departed+5
09-22BC387departed+5
09-22JL3721departed+0
09-22JL3727departed+10
09-22JL3729departed+0
09-22JL3731departed+0
09-22JL3735departed+0
09-22JL3737departed+60
09-21BC381departed+0
09-21BC387departed+5
09-21JL3721departed+0
09-21JL3727departed+0
09-21JL3729departed+0
09-21JL3731departed+0
09-21JL3735departed+0
09-21JL3737departed+0
09-20BC381departed+0
09-20BC387departed+30
09-20JL3721departed+0
09-20JL3727departed+0
09-20JL3729departed+0
09-20JL3731departed+10
09-20JL3735departed+0
09-20JL3737departed+40
09-19BC381departed+30
09-19BC387departed+10
09-19JL3727departed+0
09-19JL3729departed+0

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
KOJKagoshima +0 min smooth 🌤 few clouds · NNE 3 kt Full KOJ delay board →
ASJAmami tracking Full ASJ delay board →

How the Kagoshima to Amami route actually runs

Pro Flight Search records official board updates for nonstop KOJ to ASJ flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Kagoshima (KOJ) to Amami (ASJ) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/KOJ-ASJ
How we measure this →

KOJ to ASJ questions

Is KOJ–ASJ running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on KOJ–ASJ?

Operators schedule morning departures around 07:40 and evening departures around 17:10 from KOJ. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ASJ delay card to confirm conditions when you'd arrive.

How long is the flight from KOJ to ASJ?

Great-circle distance is 387 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 57–63 min gate-to-gate on this route.

How often does KOJ–ASJ fly?

2 carriers operate this route, around 56 flights a week between them. Compare carrier days and times in the airline list above.