Osaka to Yakushima (ITM–KUM) — Airlines, Schedules & Connections

ITM Airport Page →
412 mi airlines 7/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 53m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
JL2451
JL Japan
AT4
11:25 AM
JST TN
1:15 PM
JST
1h 50m
—
M T W T F S S
Prices
✓
←
JL2450
JL Japan
AT4
2:40 PM
JST
4:15 PM
JST
1h 35m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Osaka to Yakushima
1 carrier, 7 flights/week nonstop.
1 Airlines 7 Flights/wk 412 mi 1h 50m nonstop 2 1-stop hubs

ITM–KUM is served by 1 airline with nonstop service. Japan Airlines leads the route. The flight covers 412 miles in approximately 1h 50m. Beyond nonstop, 2 hubs offer 1-stop connections.

Also explore ITM Routes KUM Routes ITM Live Flights KUM Live Flights
Carriers on this route

Airline Landscape

All carriers operating nonstop ITM–KUM service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
JL Japan Airlines 7 AT4 1h50 – Oneworld –
Aircraft on this route
AT4 Aerospatiale/Alenia ATR 42-300 – JL
Alliance coverage
Oneworld: JL (7 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, ITM to KUM direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
1
flight
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
7
Outbound / wk
7
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ITM to KUM.
1-STOP
One-Stop Connections
2
Hubs
~7h
Fastest
~17h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
20
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Yakushima is 0 hours the same as Osaka.
ITM: JST · KUM: JST

When it's 6:00 PM in Osaka, it's 6:00 PM in Yakushima.
Distance & Flight Time
412 mi / 663 km
Nonstop flight time is approximately 1h 50m.
Facts

ITM–KUM Quick Facts

Key statistics for the Osaka to Yakushima route.
Route details
Distance412 mi / 663 km
Flight time1h 50m
Time difference0 hours
Airlines (nonstop)1
Weekly flights7 out / 7 return
1-stop connections2 hubs
Origin: ITM
Full nameOsaka Itami International Airport
IATA / ICAOITM / RJOO
TimezoneAsia/Tokyo
Passengers/yr18.0M
Elevation50 ft / 15 m
Destination: KUM
Full nameYakushima Airport
IATA / ICAOKUM / RJFC
TimezoneAsia/Tokyo
Elevation124 ft / 38 m
FAQ

Frequently Asked Questions

Common questions about ITM to KUM flights.
Nonstop flights from Osaka Itami International Airport to Yakushima Airport take approximately 1h 50m. The route covers 412 miles.
1 airline operates nonstop service: Japan Airlines.
There are approximately 7 nonstop flights per week from ITM to KUM. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through FUK and KOJ. These options provide additional schedule flexibility.
Yes, return flights from KUM to ITM are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ITM to KUM

Osaka Itami International Airport (ITM) and Yakushima Airport (KUM) are connected by nonstop service from Japan Airlines. With 7 weekly departures, this is a regularly served route.

ITM to KUM Flight Duration and Schedule

Nonstop flight time from ITM to KUM ranges from 1 hours 50 minutes. The route covers a distance of 412 miles (663 km). There are approximately 7 weekly flights outbound and 7 return, totaling 14 flights per week in both directions.

Connecting Options and Alternatives

2 one-stop connections are available, with the fastest taking approximately 7 hours via FUK. Two-stop connections are also available via intermediate hubs.