are there any other other flights from TLV-SIN with one stop other then star alliance?
TLV-IST-SIN on TK and SQ with A321 and 777 (possibly also TK A320)
TLV-ZRH-SIN on LX and SQ with A330 and A380
TLV-FRA-SIN on LH and SQ with A321 and A380
if not then which of these are the best option?