Route guide

Ishigaki to Osaka (ISG-KIX): Nonstop Upgrade & Award Space

EuroAtlantic Airways and Japan Transocean Air fly nonstop between Ishigaki (ISG) and Osaka (KIX), roughly 21 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every ISG to KIX departure, so you know which flights have space before you book.

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

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21
Nonstop flights a week
963 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every ISG to KIX 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 Ishigaki 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 ISG to KIX 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 ISG to KIX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Ishigaki to Osaka nonstop

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

  • EuroAtlantic Airways
  • Japan Transocean Air
See ISG to KIX on the interactive map →

Frequently asked questions about ISG to KIX

How far is Osaka from Ishigaki?
ISG to KIX covers about 963 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from ISG to KIX?
EuroAtlantic Airways and Japan Transocean Air fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from ISG to KIX?
About 21 nonstop flights a week run between Ishigaki and Osaka in the current schedule, operated by EuroAtlantic Airways and Japan Transocean Air. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on ISG to KIX?
Open the ISG to KIX calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Ishigaki to Osaka route, and 2LNR will notify you when space opens. It's free to start.

Never miss ISG to KIX upgrade or award space

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

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