Can you visit the lounges in T4 if you're departing from T1/2/3? What about the other way round? Here's the rules.
The post Clarified: Transiting between Changi Terminals 1/2/3 and 4 appeared first on The MileLion.
source: https://milelion.com/2024/05/29/clarified-transiting-between-changi-terminals-1-2-3-and-4/
