Hi All, I just booked flights with Korean Airlines (best price with Skiddoo, but then I got flight centre to price match it), $2120, flying 12.12-01.01, my boyfriends flying 18.12-01.01 $2301. You have a 20 hr stop on the way, but they put you up in a hotel (im told, just waiting on this from the airline, and can be the 5* Hyatt, if you are lucky), and 25hrs (4hr stop) on the way back, but the airport do free tours. https://www.koreanair.com/content/koreanair/global/en/offers-promotion.html#excellent-transit-program, they also have massage parlours and showers.
Online reviews look good, and a couple of friends also thought they were good. otherwise at the mo, its at least $2700 for a top tier airline, and I just cant justify that!