From the time you mentioned, after landing, you need to first check the queue to see if it's too long. If it is, you should find an immigration officer and explain to them that you have limited time, offer to pay for expedited processing, and then proceed to the domestic flight entrance to get your boarding pass and go through security. Your time is very tight, so after landing, you can also check if there is a special channel for connecting flights. I don't remember seeing one, but that doesn't mean it doesn't exist ? Thailand Q&A
Phuket has only one airport, so domestic and international flights arrive and depart from the same terminal ? Thailand Q&A
Do international flights also provide full refunds ? Thailand Q&A
Do you have flights to Thailand from Wuhan ? Thailand Q&A
Which cities in China have flights to Chiang Mai ? Thailand Q&A
Are there any flights from November 30 to Phuket ? Thailand Q&A
Are there any flights to Bangkok on the 22nd ? Thailand Q&A
Are there any flights from Phuket to 4.7 ? Thailand Q&A
Are there any flights back to Shanghai this afternoon ? Thailand Q&A
Do you have flights from Beijing to Bangkok today ? Thailand Q&A
Phuket Car Rental: Are domestic licenses accepted ? Thailand Q&A
Can domestic cars drive to Thailand ? Thailand Q&A
May I ask about the seat occupancy rate on flights to Thailand these two days ? Thailand Q&A
Is there any news that Thailand can refund flights and accommodation ? Thailand Q&A
Are there any flights from Shanghai to Bangkok with the tag ? Thailand Q&A