I just sampled one airline randomly (Tiger Air), 1 month from now during the day, with 1 piece of checked bag and a meal on board, RT for 240 SGD ($200 US).
For OP, unless you're obsessed with *A lounge (you can pay for lounge accesses at either airport) and TG, please save those miles for long-haul award on TK. Otherwise you can give me those miles and I'll buy the ticket for you of the airline of your choice in economy