SKU:
Vietnam Travel eSIM Data Card
Price range: 3.60 $ through 69.00 $ Save up to 20%
Phone not eSIM-compatible? 100% refund if not installed.
Prices as shown on this page on 25 Oct 2026. The price at checkout applies.
Compare Vietnam eSIM plans
| Plan | Data | Days | Price (USD) | Per day (USD) | Good for |
|---|---|---|---|---|---|
| 1 GB – 7 days | 1 GB | 7 | 3.60 | — | Transit or a short stop: maps and messaging |
| 2 GB – 15 days | 2 GB | 15 | 5.20 | — | Light use on a one- to two-week trip |
| 3 GB – 30 days | 3 GB | 30 | 6.40 | — | Light use for up to a month |
| 5 GB – 30 days | 5 GB | 30 | 9.90 | — | Maps, messaging and some social media |
| 10 GB – 30 days | 10 GB | 30 | 16.20 | — | Most trips without streaming |
| 20 GB – 30 days | 20 GB | 30 | 26.10 | — | Heavier use without unlimited |
| Unlimited – 3 days | Unlimited | 3 | 11.50 | 3.83 | A short city break |
| Unlimited – 5 days | Unlimited | 5 | 16.65 | 3.33 | A long weekend with heavy use |
| Unlimited – 7 days | Unlimited | 7 | 24.30 | 3.47 | A one-week trip |
| Unlimited – 10 days | Unlimited | 10 | 31.05 | 3.11 | Ten days, for example north to south |
| Unlimited – 15 days | Unlimited | 15 | 48.00 | 3.20 | Two weeks |
| Unlimited – 30 days | Unlimited | 30 | 69.00 | 2.30 | Long stays or remote work |
“Per day” is the price divided by the days, and is shown for unlimited plans only.
Unlimited 7 days: $24.30 instead of the regular $27.00 (save 10%), checked 25 Oct 2026.
Which plan for how many days?
- 1–3 days: 1 GB – 7 days ($3.60) for maps and messaging. For heavy use, Unlimited – 3 days ($11.50).
- 4–5 days: Unlimited – 5 days ($16.65). For light use, 2 GB – 15 days ($5.20) or 3 GB – 30 days ($6.40).
- 6–7 days: Unlimited – 7 days ($24.30). The 10 GB – 30 days ($16.20) plan covers most trips without streaming.
- 8–10 days: Unlimited – 10 days ($31.05). If you can stay within a data cap, 20 GB – 30 days ($26.10) costs less.
- 11–15 days: Unlimited – 15 days ($48.00). If you can stay within a data cap, 20 GB – 30 days ($26.10) costs less.
- 16–30 days: Unlimited – 30 days ($69.00), the lowest price per day.
Plan features
| Feature | Detail |
|---|---|
| Network | 5G |
| Data only | Yes. No SMS; calls through apps only (VoIP) |
| Hotspot / tethering | Allowed |
| Top-up | Available |
| Speed reduction | No |
| Coverage | Vietnam |
| Delivery | QR code by email; most orders in under a minute |
| Validity options | 3, 5, 7, 10, 15 or 30 days, depending on the plan |
eSIM vs local SIM vs roaming
| TravelyData eSIM | Local SIM | Home-carrier roaming | |
|---|---|---|---|
| When you set it up | Before your trip, by QR code | After you arrive, in person | Through your home carrier |
| Your home SIM | Stays in your phone for calls and bank OTP SMS | Replaced, unless your phone takes two SIMs | Stays in use |
| Price | Fixed plan price, shown above | Set by the local operator | Set by your home carrier |
How to install and activate your Vietnam eSIM
- Go to Settings > Cellular / Mobile Data > Add eSIM (or Add Cellular Plan).
- On Wi-Fi before your flight, scan the QR code from your TravelyData confirmation email.
- Label the plan, for example “Vietnam Travel”.
- When you land in Vietnam, set the eSIM as your mobile data line and turn on Data Roaming for it.
No email after thirty minutes? Contact support at [email protected].
Device compatibility
You need an eSIM-capable phone or tablet that is not locked to a carrier, for example iPhone XR/XS or later, Google Pixel 3 or later, or Samsung Galaxy S20 or later. Check your model and lock status on our list of eSIM-compatible devices before you buy.
Vietnam eSIM FAQ
Is the Vietnam eSIM data only?
Yes. It has no SMS and no local phone number. Calls go through apps such as WhatsApp or Zalo.
Which network does the Vietnam eSIM use?
A local network in Vietnam, with 5G data.
Can I use a hotspot?
Yes, hotspot and tethering are allowed.
How fast do I get the QR code?
By email, right after you pay. Most orders arrive in under a minute.
Will my home number stay active?
Yes. Your physical SIM stays active for calls and bank OTP SMS in dual-SIM mode.
What if I run out of data?
Buy a top-up or a new eSIM on TravelyData.
When should I install it?
On Wi-Fi before your flight. Then turn on Data Roaming for the eSIM when you arrive.
How do I check if my phone supports eSIM?
Find your model and check that it is not locked to a carrier on our list of eSIM-compatible devices.
Can I use Grab and Google Maps?
Yes. Apps that use mobile data work on this eSIM. For getting around, see our Vietnam street-rules and transport guide.
What is your refund policy for the Vietnam eSIM?
You get a 100% refund if your phone does not support eSIM or is locked to a carrier, the eSIM has not been installed or activated, and you claim within 14 days of purchase. You also get a full refund if your eSIM is not delivered. If a technical error on our side stops the eSIM from activating, or the local network is down or the signal is too poor to use it, and our support team cannot fix it, we will refund it in full (for a technical error on our side, we may replace the eSIM instead). We do not give refunds for a change of mind, or once the eSIM has been installed or activated (except for a technical error or a local network problem). Full details: Cancellation & Refund Policy.
Get your Vietnam eSIM — plans from $3.60
Checked on 25 Oct 2026. Sources: the plan list and prices on this page; the plan spec for this eSIM (network, data only, hotspot, top-up, speed reduction); our Shipping & Delivery Policy (delivery time); our Cancellation & Refund Policy (refunds); our device list (compatibility).
TravelyData Editorial Team.
More for your Vietnam trip
Read our Vietnam eSIM buying guide. Travelling on? See our Thailand eSIM, Singapore eSIM or Malaysia eSIM, or browse all destinations in the Global Destinations Guide.
- Top Up Available: Yes
- Data Only: Yes
- SMS: No
- Calls: No, only through apps (VOIP)
- Hotspot: Yes
- Speed Reduction: No
- Coverage: VN
- Networks: Local 5G network
- Supported Countries: Vietnam
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