HI, I WOULD LIKE TO FLY DHAKA(BANGLADESH)TO HONG KONG VIA KUNGMING ON COMING CHINESE NEW YEAR TIME. MY HONG KONG FRIEND WILL COME TO JOIN ME AND SHALL RETURN BACK TOGETHER HONG KONG AFTER STAY TWO DAYS THERE. HOW WE WILL BECK HONG KONG FROM KUNGMING TO HONG KONG BY SAME FLIGHT? PLEASE ADVISE. WHICH FLIGHT WILL BE CHEPER, DIRECT KUNGMING TO HONG KONG OR KUNGMING TO SHENZEN THEN BY TRAIN OR BUS TO HONG KONG?