TG 577 Economy SGD KKC Khon Kaen TH Thailand SIN Singapore SG Singapore asiatravel.com 2010-01-25T00:00:00Z TG 1430 Economy SGD KKC Khon Kaen TH Thailand SIN Singapore SG Singapore openjet.com 2010-01-25T00:00:00Z TG 1568 Economy SGD KKC Khon Kaen TH Thailand SIN Singapore SG Singapore bestflights.com.au 2010-01-25T00:00:00Z CX 1623 Economy SGD KKC Khon Kaen TH Thailand SIN Singapore SG Singapore bestflights.com.au 2010-01-25T00:00:00Z PG 1646 Economy SGD KKC Khon Kaen TH Thailand SIN Singapore SG Singapore bestflights.com.au 2010-01-25T00:00:00Z SQ 1678 Economy SGD KKC Khon Kaen TH Thailand SIN Singapore SG Singapore bestflights.com.au 2010-01-25T00:00:00Z