Vietnam Airlines from Paris to Seoul has 1 flight every day. And there are 6 flights per week flying out of Paris which connect to Seoul.
The price for economy class – one way ticket of Vietnam Airlines from Paris to Seoul is 27.853.000 VND (or ~$1391 USD) and the price for bussiness class – one way ticket of Vietnam Airline is 54.549.000 VND (or ~$2725 USD).