Is there a bus leaving Yuntaishan for Luoyang in the morning to afternoon?

Well, the bus to Luoyang departs at 15:00, and the fare is CNY 50.

If you want to reach Luoyang by 14:00, you may make a transfer at Jiaozuo (JZ). First of all, take bus line 3 to JZ Railway Station from Baijiayan Parking Lot Area 2. The first bus departs at 6:20, and the frequency is 40 minutes. The fare is CNY 4. Next, take bus line 13 or 23 to General Bus Station. Then, take a bus to Luoyang. The buses are available from 6:30 to 18:00 at intervals of about 40 minutes. The fare is CNY 37. :)