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With Instabridge eSIM, you can enjoy ultimate freedom and convenience in your mobile service. Say goodbye to physical SIM cards and hello to remote activation, multi-carrier flexibility, and global data coverage.

3 GB Tonga eSIM Mobile Data...

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For new user

Instabridge eSIM Data Plans for Tonga

1 GB Tonga eSIM Mobile Data Plan

1GB

Days

$55.00

$55.00/GB

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3 GB Tonga eSIM Mobile Data Plan

3GB

Days

$124.00

$41.33/GB

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10 GB Tonga eSIM Mobile Data Plan

10GB

Days

$385.00

$38.50/GB

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20 GB Tonga eSIM Mobile Data Plan

20GB

Days

$660.00

$33.00/GB

GET 20% OFF

Frequently Asked Questions

Does Instabridge offer unlimited data eSIM for Tonga?

Instabridge does not provide an unlimited data eSIM for Tonga. All plans listed have a fixed data cap, ranging from 1 GB to 20 GB. For example, a 20 GB plan is available for 7 days at $660.00 USD, and a 10 GB plan is offered for 30 days at $385.00 USD. These fixed data plans may be more cost‑effective for most travelers, unless a user expects extremely heavy data usage.

Does Instabridge offer Tonga eSIM with phone number and SMS?

Instabridge does not offer any Tonga eSIM plans that include a local phone number or SMS service. Only data‑only eSIM plans are available from Instabridge for Tonga. Travelers can use popular VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

How many data plans does Instabridge offer for Tonga?

Instabridge currently offers four single-coverage data plans for Tonga. These plans range in price from $55.00 to $660.00 and include data allowances between 1GB and 20GB, with validity periods of 7 to 30 days. Instabridge does not currently offer multi-country plans that include Tonga. These plans provide a fixed data amount for use during the validity period.

Summarized by Gen AI. Last updated: December 27, 2025