ain an ▁also ▁f lies ▁non - stop ▁fl ights ▁from ▁Shang hai ▁to ▁Boston ▁and ▁Seattle . ▁H ain an ▁also ▁f lies ▁from ▁Ch ang sha ▁to ▁Los ▁Angeles ▁and ▁also ▁f lies ▁from ▁Ch eng du ▁to ▁Los ▁Angeles ▁and ▁Ch ong q ing ▁to ▁Los ▁Angeles . ▁H ain an ▁launched ▁non stop ▁fl ights ▁from ▁Ch ong q ing ▁and ▁New ▁York ▁on ▁October ▁ 2 0 , ▁ 2 0 1 7 ▁and ▁from ▁Ch eng du ▁and ▁New ▁York ▁on ▁ 2 6 ▁October ▁ 2 0 1 7 . ▁( 3 ) ▁X iam en A ir ▁f lies ▁from ▁Sh enz hen ▁to ▁Seattle ▁with ▁continu ing ▁service ▁to ▁X iam en . ▁X iam en A ir ▁also ▁f lies ▁from ▁F uz hou ▁to ▁New ▁York . ▁X iam en A ir ▁also ▁f lies ▁from ▁X iam en ▁to ▁Los ▁Angeles ▁via ▁Q ing da o . ▁( 2 ) ▁S ich uan ▁Airlines ▁f lies ▁non stop ▁fl ights ▁from ▁H ang z hou , ▁Jin an ▁to ▁Los ▁Angeles . ▁ ▁Current ▁number ▁of ▁air lines ▁with ▁non - stop ▁services ▁between ▁cities ▁in ▁China ▁and ▁the ▁United ▁States : ▁ ▁The ▁air lines ▁flying ▁between ▁China ▁and ▁the ▁United ▁States ▁co oper ate ▁in ▁air line ▁al liance ▁and ▁through ▁codes h aring . ▁Part icip ating ▁in ▁air line ▁al li ances ▁and ▁codes h aring ▁is ▁intended ▁to ▁increase ▁passenger ▁traffic ▁on ▁the ▁air line ▁by