And I've got your plane ticket.

我已拿到你的机票了。

He couldn't afford a plane ticket.

因为机票钱对他来说太贵了。

Here is your plane ticket.

这是你的机票。

That's your plane ticket to Canada!

那是你去加拿大的飞机票。

How long valid is the plane ticket?

飞机客票有效期是多久？