My Americasn friend just flew from Atlanta to Amsterdam (??? airline) and connected to the KLM flight - departed Amsterdam 24 Dec - now in BKK quaramtine at the Courtyard by Marriot, Lumpini area, BKK...
pp, NOW, another person comment above quotes LANDMARK H as 55,000 for one ( which I know to be correct as friend inquired & the chose the Marriot, nearby, same price, but he got a 3K Baht discount as a Marriot Club member) - anyway, second person is 40K more. But, as I've justified prior, double bunking makes no sense for a true quarantine.