1GB
Best match7 days
8 countries
- Hotspot
- 5G
$4.65$4.90−5%
Tonga eSIM
Tonga is really four island groups: Tongatapu with the capital, Vavaʻu where the whale-swim boats work, quiet Haʻapai, and ʻEua a short crossing away. Moving between them means domestic flights or an overnight ferry, both of which shift with sea conditions, and during the humpback season from roughly July to October tour slots are booked and reconfirmed by message rather than through a booking desk. Your own data is what keeps you in that conversation instead of finding out at the wharf.
Plans listed
22
Network
Digicel Tonga, Tonga Communications Corporation
Technology
3G / 4G / 5G
Local currency
TOP
This page carries 22 eSIM plans for Tonga, riding on Digicel Tonga / Tonga Communications Corporation with 3G / 4G / 5G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.
Build the plan that fits
Pick your days and data and we match the closest real packages, cheapest first.
−5%5% off every plan · code ESIM5 applied for you · new eSIMs only, not top-ups2 packages
Picked by how you travel
Best for a short trip
Tonga +7 countries 1GB 7 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$4.90$4.65
Best for heavy data
Tonga +7 countries 20GB 30 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$62.90$59.75
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Tonga plans
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
+
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
How much do you use
Best pick$69.30$65.83Pick this plan
Tonga +7 countries 2GB per day
8 countries · partner networks
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Cheapest$33.90$32.20Pick this plan
Tonga +7 countries 10GB 30 days
8 countries · partner networks
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Extra headroom$35.90$34.10Pick this plan
Tonga 10GB 30 days
Digicel
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Most flexible$76.30$72.48Pick this plan
Tonga 2GB per day
Digicel
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Short trips, 1–7 days2 packages
Tonga +7 countries 1GB 7 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$4.90$4.65
Tonga 1GB 7 days
Digicel
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- One network
from$5.90$5.60
8–15 days2 packages
Tonga 3GB 15 days
Digicel
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- One network
from$12.90$12.25
Tonga +7 countries 3GB 15 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
16 days and longer8 packages
Tonga +7 countries 3GB 30 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Tonga 3GB 30 days
Digicel
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- One network
from$13.90$13.20
Tonga +7 countries 5GB 30 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 5GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$20.90$19.85
Tonga 5GB 30 days
Digicel
- Data
- 5GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- One network
from$21.90$20.80
Tonga +7 countries 10GB 30 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$33.90$32.20
Tonga 10GB 30 days
Digicel
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- One network
from$35.90$34.10
Daily · unlimited with fair use10 packages
Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.
Tonga 1GB per day
Digicel
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
- One network
from$5.90$5.60
Tonga +7 countries 1GB per day
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Tonga +7 countries 2GB per day
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$9.90$9.40
Tonga 2GB per day
Digicel
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
- One network
from$10.90$10.35
Tonga +7 countries 3GB per day
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 3GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$13.90$13.20
Tonga 3GB per day
Digicel
- Data
- 3GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
- One network
from$14.90$14.15
Covers several countries11 packages
Packages valid beyond one country; the card lists them.
Tonga +7 countries 1GB 7 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$4.90$4.65
Tonga +7 countries 1GB per day
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Tonga +7 countries 2GB per day
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$9.90$9.40
Tonga +7 countries 3GB 15 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Tonga +7 countries 3GB 30 days
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Tonga +7 countries 3GB per day
8 countries · partner networks
Works in 8 countries: Tonga, Australia, Fiji +5See all
Tonga, Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Samoa, Vanuatu
- Data
- 3GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$13.90$13.20
What happens when your GB runs out
A GB plan is a fixed amount of data. When it is used up, data on that eSIM stops and nothing is charged automatically, but you can top up the same eSIM without a new QR code, and check what is left any time from your order page.
Example: plenty left
59%used
4.1 GB left
Used 5.9 GB
Total 10 GB
41% remaining
Refresh
Example: running low
92%used
0.8 GB left
Used 9.2 GB
Total 10 GB
8% remaining
RefreshTop up
How much data you actually need
Most visitors use around 300MB to 1GB a day for maps, messages confirming tours and rooms, and photos in the evening. If you film whale encounters and upload the clips each night, budget closer to 2GB a day, and allow more if your travel companions tether off your hotspot.
When you land
The gateway is Fuaʻamotu International (TBU) on Tongatapu, about 35km from Nukuʻalofa, with international flights from Auckland, Sydney, Nadi and Apia. Domestic connections run to Vavaʻu (VAV), Haʻapai (HPA) and ʻEua (EUA). By sea, Nukuʻalofa wharf is the real second entry point: the overnight ferry works north to Haʻapai and Vavaʻu, and a shorter crossing goes to ʻEua.
Where coverage changes
Signal is strongest around Nukuʻalofa and along the main roads of Tongatapu, and in Neiafu on Vavaʻu where the tour boats are based. In Haʻapai it is reliable around Lifuka and Pangai but often absent on the smaller islands of the same group, and the far northern Niuas — Niuatoputapu and Niuafoʻou — are remote with very limited service. Out on the water between groups there is effectively nothing, so save maps and booking confirmations to the device before every crossing.
Cities travellers ask about
- Nukuʻalofa — The capital on Tongatapu, home to the wharf where most island trips begin.
- Neiafu — Hub of Vavaʻu and the base for yachts and whale-swim operators.
- Pangai — Main town of Haʻapai on Lifuka; quiet, with fewer services than elsewhere.
- ʻOhonua — The port of ʻEua, close enough to Nukuʻalofa for a day trip.
Apps to install before you fly
- Facebook and Messenger, used by whale-swim operators and guesthouses to confirm slots
- WhatsApp for drivers, guides and boat owners
- Windy for wind and swell before a boat day or the overnight ferry
- Google Maps with each island group downloaded in advance
Networks in Tonga
| Operator | Technology |
|---|---|
| Digicel Tonga | 4G |
| Tonga Communications Corporation | 4G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | Data | Validity | Hotspot | Sold by |
|---|---|---|---|---|
| Tonga 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Tonga +7 countries 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Tonga +7 countries 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Tonga 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Tonga +7 countries 3GB per day | 3GB per day | 1 days | Yes | eSIMonline |
| Tonga 3GB per day | 3GB per day | 1 days | Yes | eSIMonline |
| Tonga +7 countries 5GB per day | 5GB per day | 1 days | Yes | eSIMonline |
| Tonga 5GB per day | 5GB per day | 1 days | Yes | eSIMonline |
| Tonga +7 countries 10GB per day | 10GB per day | 1 days | Yes | eSIMonline |
| Tonga 10GB per day | 10GB per day | 1 days | Yes | eSIMonline |
| Tonga +7 countries 1GB 7 days | 1GB | 7 days | Yes | eSIMonline |
| Tonga 1GB 7 days | 1GB | 7 days | Yes | eSIMonline |
FAQ
What do I actually need data for on a Vavaʻu whale trip?+
Mostly before you board. Operators confirm departure times, or a postponement because of swell, by message on the morning itself, and some ask you to send documents or settle a deposit beforehand. Once the boat is out, signal disappears for most of the day and returns as you come back in. The safe pattern is to check messages before leaving your room and to pin the meeting point in an offline map in case the departure jetty changes.
Can I stay contactable on the overnight ferry north?+
There is usable signal leaving the wharf and again as you approach the destination, but almost nothing in the middle of the night at sea. Tell your accommodation roughly when you expect to arrive before you sail, allow for the boat docking hours later than scheduled, and save the number of whoever is collecting you directly on the phone so you can call the moment service returns rather than digging through email.
Is Tonga a cash place or a card place?+
Nukuʻalofa and Neiafu have ATMs and some places that take cards, but boat tours, markets, taxis and small guesthouses are usually paid in cash in paʻanga. Withdraw a buffer before you move on to Haʻapai or any smaller island, since machines are few and can run empty over a long weekend. Data is useful for checking a balance or reaching your bank, but it does not mean a card will be accepted where you are standing.
When does a Tonga eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
More on Tonga
Related
Last updated: October 18, 2026