Route guide

Osaka to Kaohsiung (KIX-KHH): Nonstop Upgrade & Award Space

EVA Air, China Airlines, EuroAtlantic Airways, and AK fly nonstop between Osaka (KIX) and Kaohsiung (KHH), roughly 35 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 KIX to KHH 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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35
Nonstop flights a week
1,217 mi
Nonstop distance
Free
To get started

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

Airlines flying Osaka to Kaohsiung nonstop

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

  • EVA Air
  • China Airlines
  • EuroAtlantic Airways
  • AK
See KIX to KHH on the interactive map →

Frequently asked questions about KIX to KHH

How far is Kaohsiung from Osaka?
KIX to KHH covers about 1,217 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from KIX to KHH?
EVA Air, China Airlines, EuroAtlantic Airways, and AK fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all four of them.
How many flights a week are there from KIX to KHH?
About 35 nonstop flights a week run between Osaka and Kaohsiung in the current schedule, operated by EVA Air, China Airlines, EuroAtlantic Airways, and AK. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on KIX to KHH?
Open the KIX to KHH calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Osaka to Kaohsiung route, and 2LNR will notify you when space opens. It's free to start.

Never miss KIX to KHH upgrade or award space

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

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