For DTV visa, on 1st arrival in Thailand, do you need to show a return ticket after the 180 days period ?
TLDR : Answer Summary
When arriving in Thailand on a DTV visa, you do not need to show a return ticket after the 180 days period. Instead, proof of onward travel is sufficient. Some airlines might require a return ticket during check-in, but it is not a requirement imposed by Thai immigration for the DTV visa.
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