Passenger service charge (Airports of Thailand)1120 THB
Total1120 THB
Tourist Visa (TR) — single entry40 USD
Total40 USD
Compulsory government charges only. Service fees and anything optional are excluded, which is what makes the figure comparable.
Yellow fever certificate
Arriving from Tanzania, no yellow fever certificate is required: WHO does not list Tanzania as a transmission risk. It can still be demanded if you have been in a risk country shortly before arriving.
Other entry requirements
Passport validity — The UK government tells British nationals that to enter Thailand the passport must have an expiry date at least 6 months after the date you arrive and at least 1 blank page.
Thailand Digital Arrival Card (TDAC) — The Immigration Bureau says all passengers must complete the Thailand Digital Arrival Card, and that foreigners are required to submit their arrival card information 3 days in advance of their arrival date in Thailand. It is submitted at tdac.immigration.go.th.
No official source states a rule on: travel insurance and onward or return ticket.