Originally Posted by
Xeno
I was not paying attention because you are right. DL 27 arrives at 4 am and only the west Air Prestige is open then as the east does not open until 6 am. So now I need to see where might the DL flight arrive before worrying about where I depart.
Well yesterday and today 27 arrived early at gate 253 which is right by the closed east lounge.
FWIW the public showers appear to be open 24 hours
https://www.airport.kr/ap/en/trn/trnServiceMain.do
Lounge/Hotel/Rest > Shower
IIRC these are on either end of the main terminal area (near the SPC or L lounge depending which end) on the same level as the PP lounges.