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Vietnam eSIM

Viettel Mobile, Vinaphone, MobiFone · 5G · works across Vietnam

Final price. No VAT is added.

∞ Unlimited day passes ↓
Light
5 GB30 days
  • 5G
  • Top-up
€5.99€1.20 / GB
Get 5 GB
Most popularPopular
10 GB30 days
  • 5G
  • Top-up
€12.99€1.30 / GB
Get 10 GB
Best value
20 GB30 days
  • 5G
  • Top-up
€20.99€1.05 / GB
Get 20 GB

More plans (4)

Unlimited day passes

Full-speed data per day:500 MB1 GB2 GB3 GB5 GB10 GB

Good to know

  • Your days start when you connect at your destination, not when you buy.
  • Data only. Keep your own SIM for calls; WhatsApp keeps your number.

What if something goes wrong?

Not installed yet
Full refund
Phone not compatible
Full refund
Can't connect after landing
We fix it or refund
Full details in our refund policy.

Install in under a minute

  1. 1Open the email from ecoesim on your iPhone and tap Install eSIM.
  2. 2Follow the steps and label the new line "Travel".
  3. 3When you land, choose Travel for mobile data and turn on data roaming for it.

Questions travellers ask

When does my plan start?

When your phone first connects to a network at your destination. Installing at home does not use any days.

Can I keep my own number?

Yes. The eSIM is for data only and sits next to your usual SIM, so WhatsApp and iMessage keep your number.

What if I run out of data?

You can buy another plan for the same trip at any time; it arrives within minutes.

Do you send a plastic SIM card?

No. Everything is digital and arrives by email within a minute of payment.

Does my phone support eSIM?

Most phones from the last few years do. Dial *#06#: if a number labelled EID appears, it does. See the list of compatible phones. →

Flights to Vietnam

Return flights. Prices are for one adult, found on Aviasales in the last 48 hours, and can change.

All flight deals