Roamix eSIM Tonga 2026: Cheap Data Plans & Prices

The cheapest Roamix eSIM for Tonga costs $6.60 and gives you 1 GB for 7 days. It's the regional eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on the official Roamix site.

Yes, Roamix works in Tonga on its Tonga-only plans and on its regional eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.

For Tonga alone, these are Roamix's lowest prices by trip length:

• 7 days: $6.95 for 1 GB
• 15 days: $17.30 for 3 GB
• 30 days: $18.35 for 3 GB

Yes, Roamix has 65 unlimited plans for Tonga, ranging from $7.35 for 1 day to $2072.30 for 365 days. A week without a data cap costs $45.30. On Roamix's unlimited plans, you pick how much full-speed data you get each day, from 500 MB to 10 GB on most country pages, and after that you stay online at a lower speed. Check the plan details before you buy.

Roamix is an eSIM store for travelers, with plans covering 205 destinations. If you want prices for other countries and the full verdict, read the Roamix eSIM review.

With Roamix, 1 GB in Tonga can cost as little as $4.84 on the regional eSIM, which has 10 GB for 30 days. On a Tonga-only plan, the lowest rate is $5.12 per GB, with 10 GB for 30 days.

Yes, 71 of Roamix's 142 plans for Tonga have 5G, so check the plan details before you buy. Your phone needs to support 5G too: on iPhone, that means an iPhone 12 or newer.

Yes, every Roamix plan, unlimited ones included, lets you share data through a hotspot at no extra fee, and it comes from the same data balance.

No, Roamix's Tonga plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.

Yes, you can buy it months ahead. On most plans, the days start when your phone first connects to a network in Tonga, and some start when you install the eSIM, so check the plan details before you buy.

Yes, you can top up the same eSIM on the Roamix website under My eSIMs, with no new QR code. Most top-ups add data within your current plan's days, and some plans can't be topped up, so check the plan details before you buy.

Yes, Roamix has 71 regional plans that cover Tonga and other countries. These keep you online as you cross borders. Even for Tonga alone, the regional plan can cost less: 10 GB for 30 days is $48.35 on it and $51.20 on the Tonga eSIM.