Route guide

Naze to Osaka (TKN-ITM): Nonstop Upgrade & Award Space

Japan Airlines flies nonstop from Naze (TKN) to Osaka (ITM) just twice a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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2
Nonstop flights a week
616 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every TKN to ITM departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Naze to Osaka to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each TKN to ITM 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 TKN to ITM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Naze to Osaka nonstop

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

  • Japan Airlines
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Frequently asked questions about TKN to ITM

How far is Osaka from Naze?
TKN to ITM covers about 616 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from TKN to ITM?
Japan Airlines is currently the only airline flying TKN to ITM nonstop. 2LNR tracks confirmed upgrade and award space on every Japan Airlines departure.
How often does TKN to ITM operate?
The nonstop currently runs twice a week, on Japan Airlines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on TKN to ITM?
Open the TKN to ITM calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Naze to Osaka route, and 2LNR will notify you when space opens. It's free to start.

Never miss TKN to ITM upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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