Originally Posted by
TXbizman
I will be doing a similar MR on UA. Arrive 1:40 am and leave 7 am. Too short for transit hotel or similar but will wonder around, maybe get some food. My question is would I need to get some local currency or US $ or credit card work? Thanks.
Credit cards are fine in the hotel and everywhere else in the airport, but a little but of Sin Dollar may be useful for some food or drink. I always use the OCBC cash machine on the top level of T3 by the Qatar Airways lounge.