Route guide

Singapore to Kaohsiung (SIN-KHH): Nonstop Upgrade & Award Space

China Airlines flies nonstop from Singapore (SIN) to Kaohsiung (KHH) just three times 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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3
Nonstop flights a week
1,832 mi
Nonstop distance
Free
To get started

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

Airlines flying Singapore to Kaohsiung nonstop

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

  • China Airlines
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Frequently asked questions about SIN to KHH

How far is Kaohsiung from Singapore?
SIN to KHH covers about 1,832 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SIN to KHH?
China Airlines is currently the only airline flying SIN to KHH nonstop. 2LNR tracks confirmed upgrade and award space on every China Airlines departure.
How often does SIN to KHH operate?
The nonstop currently runs three times a week, on China Airlines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on SIN to KHH?
Open the SIN to KHH calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Singapore to Kaohsiung route, and 2LNR will notify you when space opens. It's free to start.

Never miss SIN 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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