Formal:
* 遲啲見 (ci di gin) - Literally "see later", used in more formal situations.
* 再見 (zoi gin) - This literally means "see again" and is a more general farewell.
Informal:
* 再聯絡 (zoi leon lok) - This literally means "contact again" and is a common way to say "see you later" among friends.
* 下次再講 (ha ci zoe gong) - This literally means "talk again next time" and is a more casual way to say "see you later".
* 拜拜 (boi boi) - This is a very informal way to say "bye" and is often used among close friends.
You can also use the English phrase "see you later" directly, but it may be considered less polite than using a Cantonese phrase.
Ultimately, the best way to say "see later" in Cantonese depends on the situation and your relationship with the person you are talking to.