Osaka to Oita (ITM-OIT): nonstop upgrade & award space

All Nippon Airways, Japan Airlines, and Ibex Airlines fly nonstop between Osaka (ITM) and Oita (OIT), roughly 49 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks award seats on Japan Airlines across every ITM to OIT date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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49
Nonstop flights a week
230 mi
Nonstop distance
Free
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Osaka to Oita flight schedule

Scheduled nonstop departures for ITM to OIT, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Osaka (ITM) to Oita (OIT)
Date Flight Airline Departs ITM Arrives OIT Duration Aircraft
JL 2361Japan Airlines07:1508:151hE90
NH 1685All Nippon Airways07:4508:451hDH4
JL 2365Japan Airlines10:1011:0555 minutesE90
NH 1687All Nippon Airways10:1511:151hDH4
NH 1689All Nippon Airways14:4015:401hDH4
NH 1691All Nippon Airways17:0518:051hDH4
JL 2367Japan Airlines17:4018:3555 minutesE70
JL 2361Japan Airlines07:1508:151hE70
NH 1685All Nippon Airways07:4508:451hDH4
JL 2365Japan Airlines10:1011:0555 minutesE70
NH 1687All Nippon Airways10:1511:151hDH4
NH 1689All Nippon Airways14:4015:401hDH4
NH 1691All Nippon Airways17:0518:051hDH4
JL 2367Japan Airlines17:4018:3555 minutesE70
JL 2361Japan Airlines07:1508:151hE90
NH 1685All Nippon Airways07:4508:451hDH4
JL 2365Japan Airlines10:1011:0555 minutesE90
NH 1687All Nippon Airways10:1511:151hDH4
NH 1689All Nippon Airways14:4015:401hDH4
NH 1691All Nippon Airways17:0518:051hDH4
JL 2367Japan Airlines17:4018:3555 minutesE70
JL 2361Japan Airlines07:1508:151hE70
NH 1685All Nippon Airways07:4508:451hDH4
JL 2365Japan Airlines10:1011:0555 minutesE70
NH 1687All Nippon Airways10:1511:151hDH4
NH 1689All Nippon Airways14:4015:401hDH4
NH 1691All Nippon Airways17:0518:051hDH4
JL 2367Japan Airlines17:4018:3555 minutesE70
JL 2361Japan Airlines07:1508:151hE70
NH 1685All Nippon Airways07:4508:451hDH4
JL 2365Japan Airlines10:1011:0555 minutesE70
NH 1687All Nippon Airways10:1511:151hDH4
NH 1689All Nippon Airways14:4015:401hDH4
NH 1691All Nippon Airways17:0518:051hDH4
JL 2367Japan Airlines17:4018:3555 minutesE70
JL 2361Japan Airlines07:1508:151hE90
NH 1685All Nippon Airways07:4508:451hDH4
JL 2365Japan Airlines10:1011:0555 minutesE90
NH 1687All Nippon Airways10:1511:151hDH4
NH 1689All Nippon Airways14:4015:401hDH4

Showing the first 40 of 49 scheduled ITM to OIT departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ITM to OIT date on the interactive map

Award seats on ITM to OIT departures

2LNR tracks award seats on Japan Airlines, date by date. Open the calendar for Osaka to Oita to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each ITM to OIT departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ITM to OIT on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Osaka to Oita nonstop

Carriers operating ITM to OIT nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See ITM to OIT on the interactive map →

Frequently asked questions about ITM to OIT

How far is Oita from Osaka?
ITM to OIT covers about 230 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from ITM to OIT?
All Nippon Airways, Japan Airlines, and Ibex Airlines fly the route nonstop. 2LNR tracks award seats on Japan Airlines.
How many flights a week are there from ITM to OIT?
About 49 nonstop flights a week run between Osaka and Oita in the current schedule, operated by All Nippon Airways, Japan Airlines, and Ibex Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ITM to OIT depart?
Scheduled ITM to OIT nonstops in the next 7 days with service leave between 07:15 and 17:40, local time at Osaka. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on ITM to OIT?
Open the ITM to OIT route on the interactive map or the matrix to see award seats by date on Japan Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss ITM to OIT upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free