Trying to go to the Thai Pass website and sign up for the Phuket sandbox, it's asking for a flight number to sign up?
Are people buying tickets for the sandbox, before being issued approval for it?
How long does it take to get approved for sandbox, since I was hoping to travel in less than 7 days?
TLDR : Answer Summary
When applying for the Phuket Sandbox program through the Thai Pass, you are not required to purchase a flight ticket upfront. You can provide just the flight number and date, even before securing your ticket. However, your application may require confirmation of hotel bookings, insurance, and PCR tests. Approval typically takes around 7 days, but applying through an agent may expedite the process.