ITM → KMJOsaka to Kumamoto

live

Direct flights from Osaka (ITM) to Kumamoto (KMJ): 21 nonstop departures observed each week across 3 airlines. 83% of the last 42 operated flights arrived within 15 minutes of schedule. The median arrival is 4 minutes late. No cancellations were recorded across the 42 tracked flights. The nonstop covers 476 km, an estimated 1 hour 7 minutes in the air. Measured by Pro Flight Search from live flight boards at Osaka and Kumamoto. Updated 23 September 2026 at 14:20 UTC.

ITM Osaka smooth · +3
KMJ Kumamoto tracking
476 km · ~1h 07m est.
dep bank 07:05–19:3521x weekly
Runs reliable · 3 airlines · 21x weekly · nonstop
83% on time

of the last 42 operated ITM → KMJ flights arrived within 15 minutes

Median arrival delay is +4 min. 0 of 42 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+4 minacross the last 42 operated legs
Flight time~1h 07mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 42

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
All Nippon AirwaysAMX(Amakusa Airlines)Japan 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
All Nippon AirwaysNH82% on time

Flights NH521 07:05 daily · NH523 09:20 daily · NH1625 10:35 daily · NH1627 13:30 daily

AMX(Amakusa Airlines)MZ

Flights MZ802 12:50 daily

Japan AirlinesJL88% on time

Flights JL2383 07:30 daily · JL2385 10:20 daily · JL2387 13:50 daily · JL2389 17:25 daily

History

operated legs · board outcomes
09-23JL2383departed+3
09-23JL2385departed+9
09-23JL2387departed+6
09-23JL2389departed+7
09-23MZ802departed+10
09-23NH1625departed−2
09-23NH1627departed−2
09-23NH521departed+2
09-23NH523departed−3
09-23NH527departed+16
09-23NH529departed−5
09-22JL2383departed−1
09-22JL2385departed+2
09-22JL2387departed+5
09-22JL2389departed−3
09-22MZ802departed+0
09-22NH1625departed+0
09-22NH1627departed+6
09-22NH521departed+0
09-22NH523departed+0
09-22NH527departed+14
09-22NH529departed−1
09-21JL2383departed+3
09-21JL2385departed+9
09-21JL2387departed+11
09-21JL2389departed+25
09-21MZ802departed+87
09-21NH1625departed+3
09-21NH1627departed+2
09-21NH521departed+8
09-21NH523departed+0
09-21NH527departed+42
09-21NH529departed+2
09-20JL2383departed−1
09-20JL2385departed+8
09-20JL2387departed+17
09-20JL2389departed+6
09-20MZ802departed+10
09-20NH1625departed+4
09-20NH1627departed+23

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
ITMOsaka +3 min smooth 🌤 clear · E 3 kt Full ITM delay board →
KMJKumamoto tracking 🌤 clear · 1 kt Full KMJ delay board →

Weather lens

Current conditions put the pressure at ITM: 19% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Osaka to Kumamoto route actually runs

Pro Flight Search records official board updates for nonstop ITM to KMJ 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 — Osaka (ITM) to Kumamoto (KMJ) route reliability, measured from operated flights on official airport boards.

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

ITM to KMJ questions

Is ITM–KMJ running on time right now?

Smooth skies ahead. The departure side at ITM is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ITM–KMJ?

Operators schedule morning departures around 07:05 and evening departures around 17:25 from ITM. Earlier flights typically land before destination-airport delays accumulate later in the day; check the KMJ delay card to confirm conditions when you'd arrive.

How long is the flight from ITM to KMJ?

Great-circle distance is 476 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 64–71 min gate-to-gate on this route.

How often does ITM–KMJ fly?

3 carriers operate this route, around 77 flights a week between them. Compare carrier days and times in the airline list above.