Are there nonstop flights from Kaohsiung (KHH) to Hualien City (HUN)?

Yes. Mandarin Airlines fly this route. Flight time is about 45m.

Kaohsiung → Hualien City

Kaohsiung International Airport (KHH) to Hualien Chiashan Airport (HUN)・206 km

Nonstop flights available (1 airline). Flight time about 45m. Nonstop return flights also operate.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.