U.S. Virgin Islands 1GB 7 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G
Validity starts on first connection at the destination
from$5.90
U.S. Virgin Islands eSIM
The U.S. Virgin Islands are a U.S. territory, so American travellers usually keep their domestic plan, while visitors arriving from Thailand or anywhere else are roaming exactly as they would abroad. A typical trip hops between the three main islands — St. Thomas, St. John and St. Croix — linked by ferries and short flights, and both ferry timings and rental-car pickups shift with the cruise-ship season. Your own data is what lets you re-plan the afternoon on the spot instead of walking back to a hotel lobby for Wi-Fi.
Plans listed
8
Network
T-Mobile US, Liberty Mobile, Viya
Technology
4G
Local currency
USD
Picked by how you travel
Best for a short trip
Fixed
Best for heavy data
U.S. Virgin Islands 20GB 30 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G
Validity starts on first connection at the destination
from$70.90
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All U.S. Virgin Islands plans
U.S. Virgin Islands 10GB 30 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
- Best value per GB
- Long stay
Validity starts on first connection at the destination
from$35.90
U.S. Virgin Islands 20GB 30 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
- Best value per GB
- Long stay
Validity starts on first connection at the destination
from$70.90
U.S. Virgin Islands 2GB/day 15 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 2GB per day
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
Validity starts on first connection at the destination
from$100.90
U.S. Virgin Islands 1GB/day 10 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 1GB per day
- Validity
- 10 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
Validity starts on first connection at the destination
from$34.90
U.S. Virgin Islands 512MB/day 7 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 512MB per day
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
Validity starts on first connection at the destination
from$12.90
U.S. Virgin Islands 5GB 15 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 5GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
Validity starts on first connection at the destination
from$20.90
U.S. Virgin Islands 3GB 15 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
Validity starts on first connection at the destination
from$13.90
U.S. Virgin Islands 1GB 7 days
T-Mobile US / Liberty Mobile / Viya
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G
- Hotspot
- Budget
Validity starts on first connection at the destination
from$5.90
How much data you actually need
A normal trip runs about 700MB to 1.5GB a day, because the hill roads are poorly signposted and the map stays open, on top of checking ferry times and posting beach photos. If you film snorkelling and upload each night, budget nearer 2GB a day.
When you land
The main airports are Cyril E. King (STT) on St. Thomas and Henry E. Rohlsen (STX) on St. Croix. St. John has no airport at all: you reach it by ferry from Red Hook or Charlotte Amalie into Cruz Bay, and regular boats also cross to the British Virgin Islands. Switch the line on inside the terminal, since the taxi queue and the next sailing are both things you want to check before you walk outside.
Where coverage changes
Signal is solid around Charlotte Amalie, Red Hook, Cruz Bay and the towns of Christiansted and Frederiksted on St. Croix. It thins inside Virgin Islands National Park on St. John — the Reef Bay trail and the valleys behind Coral Bay in particular — on the open eastern end of St. Croix, and out in the channel while the ferry is between islands.
Cities travellers ask about
- Charlotte Amalie — Main town and cruise port; good signal, very busy on ship days.
- Red Hook — East-end ferry hub on St. Thomas for boats to St. John.
- Cruz Bay — Gateway to St. John and the national park; save maps before hiking.
- Christiansted — Historic town on St. Croix; handy for booking Buck Island boats.
- Coral Bay — Quieter east side of St. John where signal is patchy.
Apps to install before you fly
- Google Maps with all three islands saved for offline use
- The National Park Service app for St. John trail maps
- WhatsApp for boat tours and local taxi drivers
Networks in U.S. Virgin Islands
| Operator | Technology |
|---|---|
| T-Mobile US | 4G / 5G |
| Liberty Mobile | 4G |
| Viya | 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 |
|---|---|---|---|---|
| U.S. Virgin Islands 1GB 7 days | 1GB | 7 days | Yes | eSIMonline |
| U.S. Virgin Islands 3GB 15 days | 3GB | 15 days | Yes | eSIMonline |
| U.S. Virgin Islands 5GB 15 days | 5GB | 15 days | Yes | eSIMonline |
| U.S. Virgin Islands 10GB 30 days | 10GB | 30 days | Yes | eSIMonline |
| U.S. Virgin Islands 20GB 30 days | 20GB | 30 days | Yes | eSIMonline |
| U.S. Virgin Islands 512MB/day 7 days | 512MB per day | 7 days | Yes | eSIMonline |
| U.S. Virgin Islands 1GB/day 10 days | 1GB per day | 10 days | Yes | eSIMonline |
| U.S. Virgin Islands 2GB/day 15 days | 2GB per day | 15 days | Yes | eSIMonline |
FAQ
If I have a United States plan, does it cover these islands?+
Not always. Even though this is U.S. territory, every provider draws its destination boundaries differently: some bundle the Virgin Islands with the mainland, others treat them as a separate destination entirely. The only reliable check is the coverage list on the plan page itself before you buy, and if the U.S. Virgin Islands are not named there, assume they are not included.
Can I use the same plan on a day trip to the British Virgin Islands?+
Usually not, because they are separate destinations even though the crossing takes under an hour. Once the boat is in British waters your phone tries to attach to networks on that side, which sit outside your plan. If you are staying overnight, look for a plan that names the British Virgin Islands directly; for a there-and-back day trip, many people simply keep data off while on that side and pick it up again back on St. Thomas.
What if I lose signal hiking in the park on St. John?+
It is normal in the interior valleys. The fix is to download the whole St. John map area before you leave Cruz Bay, save your parking spot and your return time on the device, and tell somebody which trail you are walking. Service usually returns once you climb back onto a ridge or reach the main road, so a silent phone is not by itself a reason to turn around.
When does a U.S. Virgin Islands 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.
Related
Plan data in this build comes from a demo supplier used to exercise the system. Prices and networks are replaced with live data once a supplier API is connected.
Last updated: September 4, 2026