Tainan to Jincheng (TNN-KNH): nonstop flights and who flies them

UNI Air flies nonstop between Tainan (TNN) and Jincheng (KNH), roughly 21 times a week. UNI Air flies the route nonstop in 2LNR's schedule data, and the reverse direction is linked below.

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

Updated .

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21
Flights a week, 4-week average
155 mi
Nonstop distance
Free
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Tainan to Jincheng flight schedule

Schedule data dated .

We last checked the TNN to KNH schedule against our schedule feed on September 20, 2026. A copy of this page can stay in use for a few days after it's built, and by then that check would be more than 14 days old, so we aren't publishing departure times. The frequency figures above come from that same schedule.

See every TNN to KNH date on the interactive map

The full TNN to KNH nonstop schedule

UNI Air flies the route nonstop in 2LNR's schedule data. This page lists who operates the TNN to KNH nonstop and how often it runs, and the interactive route map shows each date.

See the schedule

Who operates each TNN to KNH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See TNN to KNH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Tainan to Jincheng nonstop

Carriers operating TNN to KNH nonstop in the current schedule.

See TNN to KNH on the interactive map →

Frequently asked questions about TNN to KNH

How far is Jincheng from Tainan?
TNN to KNH covers about 155 miles nonstop. Flight times vary by aircraft and season; the interactive route map lists each scheduled departure with its own times.
Which airlines fly nonstop from TNN to KNH?
UNI Air is currently the only airline flying TNN to KNH nonstop. 2LNR doesn't show award or upgrade space for it on TNN to KNH, so this page carries the schedule rather than a space claim.
How many flights a week are there from TNN to KNH?
About 21 nonstop flights a week run between Tainan (TNN) and Jincheng (KNH) in the current schedule, operated by UNI Air. Frequency shifts by season, and the interactive route map shows what is scheduled next.
Does 2LNR show upgrade or award space on TNN to KNH?
Not on this route: 2LNR doesn't show award or upgrade space for UNI Air on TNN to KNH. This page lists who flies the TNN to KNH nonstop and how often, and the interactive route map shows each date.

See the full TNN to KNH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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