AirPlans eSIM Data Plans for Thailand

AirPlans does not have a true unlimited data eSIM for Thailand; every plan named “Unlimited” in the catalogue has a fixed allowance of 1 GB per day (or 1 GB total for a single‑day plan). Once that limit is reached the data speed drops to a reduced rate specified in the plan details. For travelers who need more data without throttling, AirPlans offers fixed‑data options, such as a 100 GB plan valid for 30 days at $166.94 USD or the same 100 GB plan for 90 days at $237.00 USD. These fixed‑data plans may be more cost‑effective for heavy data users.

AirPlans does not sell a Thailand eSIM that includes a phone number or SMS capability. All of AirPlans’ Thailand plans are data‑only; they provide internet access but do not assign a local voice number or allow traditional voice calls or text messages.

Travelers who need to communicate can use popular VoIP services such as WhatsApp, Telegram or iMessage over the data connection, but the availability of these apps can vary by destination. Before purchasing an AirPlans data‑only plan for Thailand, travelers should verify that the VoIP services they rely on are accessible there.

AirPlans offers a total of 110 data plans covering Thailand. The selection is split into 17 single-country plans and 93 multi-country plans that include Thailand in their coverage. Prices range from about $3.20 to $499.77, and data caps span from 1 GB to 100 GB. Within the plans, providers can choose between daily data caps—50 plans in the catalogue—and fixed data caps—60 plans. Some of the plans feature reduced speed options at 512, 1250, or 2000 kbps, giving travelers flexibility in both cost and performance.