Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Guangzhou as you normally would.
For a flight from Kentucky to Guangzhou, you will be flying into Baiyun. Guangzhou Baiyun (CAN) is just 18.5 mi from the center of the city.
The cheapest flight price from Kentucky to Guangzhou is $715. On average you can expect to pay $809. The most popular route, (Louisville Standiford Field - Guangzhou Baiyun), can usually be booked for $2,464.