Jakarta Hate it, but Also Love it

I got cheap flight ticket from Jambi to Jakarta with Mandala air. Its a good airways because they offer promotion price every months.For my flight ticket it cost Rp 500.000,- one way. Because its so close to x-mast so i consider its cheap. Because the regular price for flight from Jakarta to Jambi is nearly Rp 600,000,- one way.Usually its cheaper from Jakarta to Jambi. I don't know why...Anyway.