Hi, does anyone know if I can fly out of Thailand & fly back in again on the same day to gain the 30day visa on arrival or do I have to spend the night somewhere? Thanks!
TLDR : Answer Summary
Yes, you can leave Thailand and return on the same day to gain a new visa exempt entry. Some travelers have successfully done this without spending the night in another country. It is important to note that this process grants you a visa exempt entry, which is different from a visa on arrival.