Hello. I have been informed that the Satun boarder is no longer permitting bounces and the requirement from 1 Jan 2020 is that re-entry is not permitted for 24 hours. Is this the case at all boarders now and does it affect entries by air?
TLDR : Answer Summary
The situation regarding re-entry rules varies by each specific border crossing. As of January 1, 2020, some borders are reportedly enforcing a 24-hour rule before re-entering Thailand, but this is not universal across all borders. Travel by air does not appear to be affected by these new rules. However, it is advisable to check the specific border crossing you plan to use, as some borders may have different regulations in place.