eSIM plans for Vietnam
The best-value plan for each size, duplicates and overpriced options are hidden automatically.
A Vietnam travel eSIM from Ukesim.io gets you online the minute you land, no roaming charges and no SIM card to swap. 47 plans from $9.00, including unlimited-data options and validity up to 365 days. Buy online, get your QR code by email, and scan to connect.
- Plans
- 47
- From
- $9.00
- Best value
- $1.03/GB
- Unlimited
- 10 GB/day high-speed
- Validity up to
- 365 days
- Networks
- MobiFone and Vietnamobile
Vietnam 1GB 7Days
Vietnam 3GB 15Days
Vietnam 3GB 30Days
Vietnam 5GB 30Days
Vietnam 10GB 30Days
Vietnam 20GB 30Days
Asia-20 20GB 90 Days
Vietnam 50GB 180Days
Global139 1GB 365Days
Show all 47 plans for Vietnam
Asia (20 areas) 2GB/Day
Asia (7 areas) 5GB/Day
Vietnam 10GB/Day
Asia (12 areas) 3GB/Day
Singapore & Malaysia & Vietnam & Thailand & Indonesia 10GB/Day
Vietnam 1GB 7Days
Asia (7 areas) 1GB 7Days
Asia (12 areas) 1GB 7Days
Asia (20 areas) 1GB 7Days
Asia-20 1GB 7 Days
Global139 1GB 7Days
Vietnam 3GB 15Days
Asia (7 areas) 3GB 15Days
Asia (12 areas) 3GB 15Days
Asia-20 3GB 15Days
Asia (20 areas) 3GB 15Days
Vietnam 3GB 30Days
Asia-20 1GB 30 Days
Vietnam 5GB 30Days
Asia (7 areas) 3GB 30Days
Vietnam 10GB 30Days
Asia (7 areas) 5GB 30Days
Asia (12 areas) 3GB 30Days
Asia-20 3GB 30Days
Asia (20 areas) 3GB 30Days
Asia 10GB / 30 Days
Asia (7 areas) 10GB 30Days
Vietnam 20GB 30Days
Asia (12 areas) 5GB 30Days
Asia-20 5GB 30 Days
Asia (20 areas) 5GB 30Days
Global139 3GB 30Days
Asia (7 areas) 20GB 30Days
Asia (12 areas) 10GB 30Days
Asia-20 10GB 30Days
Asia (20 areas) 10GB 30Days
Global139 5GB 30Days
Asia (12 areas) 20GB 30Days
Asia (20 areas) 20GB 30Days
Asia-20 20GB 30Days
Global139 10GB 30Days
Asia-20 20GB 90 Days
Global139 20GB 90Days
Vietnam 50GB 180Days
Asia (7 areas) 50GB 180Days
Asia-20 50GB 180 Days
Global139 1GB 365Days
Mobile networks in Vietnam
In Vietnam, your Ukesim.io eSIM connects to MobiFone, Vietnamobile, Viettel Mobile and Vinaphone on 5G, selecting the strongest available signal automatically. Personal hotspot & tethering is supported.
Using an eSIM in Vietnam
- • Works on any eSIM-capable, carrier-unlocked phone.
- • Data-only, keep your own number for calls and texts.
- • Activates on arrival; validity starts on first connection in Vietnam.
- • Delivered instantly by email as a QR code, nothing to ship.
Vietnam eSIM, FAQ
Do I need an eSIM for Vietnam?
If you want mobile data in Vietnam without paying expensive roaming fees, a travel eSIM is the easiest option. You install it before you leave and it connects automatically when you arrive.
Will my phone work with a Vietnam eSIM?
Yes, as long as your phone is eSIM-capable and carrier-unlocked. Most phones from 2018 onward qualify (iPhone XR/XS and newer, recent Samsung Galaxy and Google Pixel). Dial *#06#, if you see an EID, you're good to go.
When does my Vietnam eSIM start?
Your validity period begins the first time the eSIM connects to a network in Vietnam, not when you buy it. Install it before you travel and it activates on arrival.
Can I keep my phone number in Vietnam?
Yes. The eSIM runs alongside your normal SIM and is data-only, so you keep your home number for calls and texts while using Ukesim.io's eSIM for data in Vietnam.
Which mobile network does the eSIM use in Vietnam?
In Vietnam, your Ukesim.io eSIM connects to MobiFone, Vietnamobile, Viettel Mobile and Vinaphone on 5G. Your phone automatically selects the strongest available signal, and personal hotspot / tethering is supported.