how to fly stand-by in South America??

把心酸當笑談
HI backpackers:
I am traveling in Bolivia and wonder how to fly cheaper
back to Taiwan bcoz I am super low budget now.

I´ve heard that stand-by tickets are cheaper,
but I dont know how it works:

1. should I just wait in airports and ask every airlines
at the last minutes?
2. how much discount of the price will be ? I mean,
if it worthy to wait/sleep for days in airports??

it would be wonderful if any members can share his/her
experiences of stand-by.

thanks for responses.
伴我久還是棄我走
我有一些在機場等位置的經驗和南美坐飛機的經驗分享給你

last minutes 不一定就是在機場等關艙,

關艙前買會不會比較便宜,我沒買過問過,所以不做臆測,

其實你只要打電話去機場櫃台詢問最近一班要起飛的飛機票價,就會知道了,

之前因為等位置的關係,我有問機場櫃台,他告訴我通常會比較貴,因為便宜的艙等賣完了,

有人會說,反正空一個位置也是空著,一定會便宜賣的啦,

但有個重要的地方是,機場賣機票的人只是領薪水的,並不是業務,他不在乎飛機塞了多少人,所以牠也不可能出現超低價或者特特價,因為這是飛機,不是巴士或者旅行團,

提前訂票以及找尋促銷票才是王道,

加油!