Bordersim eSIM Data Plans for Tonga

Bordersim does not provide an unlimited data eSIM plan for Tonga. The provider offers fixed‑data plans instead, the largest of which is a 20GB plan for 30 days at $58.49 USD, and a 10GB plan for 30 days at $29.49 USD.

These fixed data plans include tethering and are valid for the specified period. For travelers with high data consumption, choosing a fixed‑data plan can be more cost‑effective than seeking an unlimited option that is not available.

Bordersim does not provide eSIM plans for Tonga that include a phone number or SMS capability. All Northern Oceania eSIM offerings from Bordersim are data‑only, meaning you will receive only internet access without local call or text services.

Without a local phone number, travelers can still communicate using VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may block or limit certain apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in Tonga before purchasing an eSIM.

Bordersim offers six single‑country data plans for Tonga. These plans range in price from $5.99 to $58.49 and provide data caps between 1 GB and 20 GB. Validity periods are between seven and thirty days, and tethering is permitted on some plans. There are no multi‑country plans available for Tonga.