Spark Roam eSIM Data Plans for Thailand

Spark Roam does not provide any unlimited‑data eSIM plan for Thailand. All available plans have a fixed data cap. Travelers can choose from several options; for example, a 50 GB plan valid for 180 days costs $40.00 USD, and a 20 GB plan valid for 30 days costs $10.25 USD. Selecting a fixed‑data plan can be more cost effective for most users unless they require very high data volumes.

Spark Roam does not offer an eSIM for Thailand that includes a phone number or SMS capability. The provider’s Thailand plans are strictly data‑only, so no inbound or outbound voice or text services are available.

Travelers who need to make calls or send messages can use internet‑based services such as WhatsApp, Telegram, or iMessage over the data connection, which work without a local phone number.

Spark Roam offers a total of 29 data plans for Thailand, broken down into 6 single‑country plans and 23 multi‑country plans. The single‑country packages typically provide a fixed data amount ranging from 1 GB to 10 GB, with validity periods from 7 to 30 days and prices between $1.33 and $30.70. The multi‑country bundles cover Thailand and additional destinations in Southeast Asia, offering data caps from 5 GB up to 50 GB, validity up to 365 days, and prices spanning from $14.50 to $83.12. These options give travelers a mix of flexibility and value depending on their stay length and data needs.