瑞士日內瓦機場一問

I visited 日內瓦機場 before, it is safety but i did not sleep in it. The food is very expensive, It is close to the city. I slept in the hotel in city but it was expensive, noise and very bad quality!

其實你這個問題, 只要到日內瓦機場的網頁, FAQ 部份已經可以找到答案

http://www.gva.ch/en/desktopdefault.aspx/tabid-182/

For security reasons, the airport is closed from 00:00 to 04:00 . Unfortunately passengers are not allowed to stay inside the terminal while the airport is closed.If you cannot afford to go to a hotel, we recommend that you contact a Geneva youth hostel, tel: +4122 732 62 60 or +4122 901 15 00

如果你想到機場過夜, sorry, 不行...