Vietnam Airlines from Guangzhou to Nagoya has 2 flights every day. And there are 14 flights per week flying out of Guangzhou which connect to Nagoya.
The price for economy class – one way ticket of Vietnam Airlines from Guangzhou to Nagoya is 34.970.000 VND (or ~$1746 USD) and the price for bussiness class – one way ticket of Vietnam Airline is 49.498.000 VND (or ~$2473 USD).