Question 1

How much does an eSIM for Thailand cost?

Accepted Answer

eSIM plans for Thailand start from $0.84. You can choose from multiple data amounts and validity periods — from short weekend trips to month-long stays.

Question 2

What is the best eSIM for Thailand?

Accepted Answer

The best eSIM for Thailand depends on your trip length and data needs. eSIMYat offers instant QR code activation, 4G/5G speeds, and plans starting from $0.84 — no roaming fees or contract required.

Question 3

How do I activate my eSIM when I arrive in Thailand?

Accepted Answer

Your eSIM activates automatically when you land in Thailand and turn on data roaming. No store visit, no physical SIM swap needed — just scan the QR code before you travel.

Question 4

Can I use hotspot or tethering with my eSIM in Thailand?

Accepted Answer

Yes, all eSIMYat data plans for Thailand include hotspot and tethering at no extra cost, so you can share your connection with laptops or other devices.

Question 5

Do I need to unlock my phone to use an eSIM in Thailand?

Accepted Answer

Your phone must be eSIM-compatible and network-unlocked to use a travel eSIM in Thailand. Most recent iPhones (XS and later) and Android flagships support eSIM. Check our compatible devices page for the full list.

Question 6

Can I keep my regular number while using an eSIM in Thailand?

Accepted Answer

Yes. Your eSIM runs alongside your existing physical SIM — you keep your home number for calls and SMS while using the eSIM for affordable data in Thailand.