pcr test before travelling back to Thailand. When should i get tested. I know there is a 72 hour window. Is it better getting it the day b4 I fly, they said i can be tested in the morning and receive the certificate b4 12 at night. Then fly next day. am i doing this correct or not.
TLDR : Answer Summary
To travel back to Thailand, you should get your PCR test within a 72-hour window before your first international flight. Many recommend getting tested the day before your flight to ensure you receive the test result and certificate in time. Be sure to consider the time zone differences if your flight has connecting stops.