WonderConnect eSIM Data Plans for Thailand

WonderConnect does not provide an unlimited data eSIM for Thailand. Instead, it offers fixed‑data plans such as a 50 GB plan valid for 30 days priced at $70 USD or a 20 GB plan for $24 USD, both with 5G coverage. These prepaid options are typically more cost‑effective for most travelers unless their data usage exceeds the allotted amount.

WonderConnect does not currently offer Thailand eSIM plans that include a phone number or SMS capability. The provider’s Thailand offerings are exclusively data‑only eSIMs.

Travelers can still use VoIP applications, such as WhatsApp, Telegram, and iMessage, over the data connection for calls and messaging without needing a traditional phone number or SMS service.

WonderConnect offers a total of 6 single‑country data plans for Thailand and 11 multi‑country plans that include Thailand. The plans span a price range from about $4.25 to $120.00 and data caps from 1 GB up to 50 GB, with validity periods between 7 and 30 days. Most options feature a fixed amount of data for the entire duration, while a few allocate a daily data cap; several packages also allow tethering.