Vietnam Airlines from Ha Noi to Guangzhou has 1 flight every day. And there are 7 flights per week flying out of Ha Noi which connect to Guangzhou.
The price for economy class – one way ticket of Vietnam Airlines from Ha Noi to Guangzhou is 7.146.000 VND (or ~$355 USD) and the price for bussiness class – one way ticket of Vietnam Airline is 13.010.000 VND (or ~$648 USD).