Originally Posted by
infinityplusone
It appears that I need to fill out this
form to obtain a travel visa, to be able to leave the airport.
What is your citizenship?
Originally Posted by
infinityplusone
But I am not sure it is worth it for less than 24 hours or just over 24 hours. Although not as fun, would it make sense just to stay in the airport? Is that even an option or would I need to pass through Border / Customs?
You can remain in the secure area, which is feasible if you are doing the ~6 hour turn or however much it is these days (I haven't looked in a while
) but if it's longer than that, it would be a shame to go that far and not visit Singapore
The wiki in the previous version of this thread has a bunch of collected wisdom (although some of it may be a bit dated at this point)
https://www.flyertalk.com/forum/showwiki.php?t=1427486