Hi I am entering through Don Muang soon on a SETV obtained from Phnom Penh. I plan to extend this by 30 days then go to Penang around day 88 to apply for a new SETV.
Is this an acceptable alternative for an onward flight if I am asked either by the airline or immigration, as the norm seems to be the flight has to be before the 60 day original visa exit date?
TLDR : Answer Summary
The user plans to enter Thailand on a SETV (Single Entry Tourist Visa) obtained in Phnom Penh and extend it by 30 days. They intend to travel to Penang on day 88 to apply for a new SETV. They inquire whether this travel plan is acceptable as proof of onward travel for airline or immigration checks, given it won't be before the original 60-day exit date.