How do you say bye in cantonese?

There are a few ways to say "bye" in Cantonese, depending on the situation and level of formality:

Informal:

* 再見 (zoi gin) - This is the most common and straightforward way to say "bye."

* 拜拜 (baai baai) - A more casual and friendly way to say goodbye.

Formal:

* 再會 (zoi wui) - This is a more formal way to say goodbye, often used in business settings or with elders.

* 告別 (gou bit) - This is a very formal way to say goodbye, usually used in written or spoken farewells.

Other phrases:

* 下次再見 (ha ci zoe gin) - "See you next time."

* 保重 (bou chung) - "Take care."

* 一路順風 (jat lou seon fung) - "Have a smooth journey."

The best way to choose which phrase to use depends on the context and your relationship with the person you are speaking to.