Sorry but I am confused. To fly back to USA from Thailand you need a Covid test within 1 day of departure. I see you can have either the PCR test or Antigen test. Anyone know which is more acceptable (we leave on JAL for Tokyo then USA)? We leave at 08:05, which means we need to be tested and get results the same day. Any recommendations on a reputable place near the Airport to have this done? I have searched several websites but like many things on the internet, there is no way to know if they are legitimate. Bangkok Hospital in Udon say they can do it, but we would have to get the test, fly to Bangkok and have results emailed to us. They are now quoting 6500 baht for this. This is ok if there are no problems.