You may just be passing through this tiny island-state, but let Singapore’s sights and sounds, colours and beats, energy and electricity enthrall you on the Free Singapore Tour. If you have at least 5.5 hours (or at least 6 hours for City Lights Tour) to spare till your connecting flight, join one of our free 2.5 hours guided tours with 2 short stopovers. The Heritage Tour runs 4 times daily and the City Lights Tour runs twice daily.

details on changi airport dot com..