Home Slickdeals San Francisco to Bangkok Thailand $456-$580 RT Airfares on Air China or... Slickdeals San Francisco to Bangkok Thailand $456-$580 RT Airfares on Air China or Korean Air (Travel Aug-Dec 2019) By ARCOM - 23 January 2019 153 0 SHARE Facebook Twitter Go to the deal page: San Francisco to Bangkok Thailand $456-$580 RT Airfares on Air China or Korean Air (Travel Aug-Dec 2019)