What is the best and cheepest way travel from Guangzhou(back myhome hotel) to Guilin. Thanks

The cheapest way is by train from Guangzhou train station to Guilin. K36 & K952
It will cost about 12 hours. And the weather is too hot. If you do want to by train, you'd better by Sleeping berth. So you can sleep during journey.

1) K36 201/207/ 215 RMB---Hard sleeping berth)/person) (367/383 RMB---soft sleeping berth)/person)
2) K952 201/207/ 215 RMB---Hard sleeping berth)/person) (367/383 RMB---soft sleeping berth)/person

-------------------------------------------------------------------------------------------------------------------------------------

The best way is by airplane from Guangzhou International Airport to Guilin Airport. It is about one hour.
The airticket is about 700 RMB / person.
1)07:35----08:45 AM CZ3236

2)09:55------11:00 AM CZ3232

3)14:30------15:40 PM CZ3292

4)18:05------19:10 PM CZ3303

5)21:05------22:15 PM CZ3260

6)22:05------23:10 PM CZ3234