Connectivity (eSIM & SIM Cards)

Staying connected in Thailand is affordable and easy. You have two primary options:

Option 1: Travel eSIM (Recommended)

Skip the airport queues by activating an eSIM before you land.

• Providers: Use apps like Airalo, Nomad, or Saily.
• Cost: Plans typically start around $5–$10 USD for 10–50 GB of 5G data.
• Benefit: Your home SIM stays in your phone, and you have data the moment you touch down.

Option 2: Physical Tourist SIM

If your phone doesn't support eSIM, you can buy a physical SIM at a carrier store location (found in most malls and at the two airports) or any 7-Eleven.

• Major Carriers: AIS (widest coverage) and True-dtac (merged entity, excellent 5G in Bangkok).
• Registration: You must present your original passport for registration at the time of purchase.
• Cost: Expect to pay 299–699 THB ($8–$20 USD) for "Tourist" packages lasting 8 to 15 days.