Good morning
I am travelling OSL-IST-SGN-IST-OSL this january. Flying economy and premium economy. After the first leg between OSL-IST, I have a 6hour layover in IST before boarding my flight to SGN. I have no status whatsoever, I have read that I can buy access to Millennium Lounge or Primeclass?
Which lounge would you recommend? And which lounge would give me 'bang for the bucks'? I just want to relax, have a bite and drinks and free wifi.