Originally Posted by
zitsky
Is 2 hours enough time to either go from T1 to T2 .
Your biggest risk on all of these is a delayed JL arrival.
T1, T2 and T3 are all connected, in fact there are gates in T1 and T2 that are adjacent to each other. It all depends on luck, and there are scenarios where a T1 to T1 transfer could take longer than T1 to T2 transfer.
Worst case is probably today - the JL flight arrived at C25, whilst the SQ DPS flight departs from F42. That's a 800m walk*, followed by a 0-4 min wait and a 3 min skytrain ride, followed by another 800m walk*: Almost best case - yesterday - JL flight at D34, SQ DPS flight at E27 about 500m* walk. Of course in either case would need to visit a transit desk.
* partially assisted by travellators
