Vietnam eSIM Plans and Prices — from $1.49
Vietnam offers travelers an incredible mix of bustling cities, ancient temples, lush rice terraces, and stunning coastlines. Whether you're navigating the chaotic streets of Hanoi, cruising Halong Bay, or exploring Hoi An's lantern-lit alleys, mobile data is essential. FastAlo provides instant eSIM activation with reliable 4G/5G across Vietnam.
Coverage includes Hanoi, Ho Chi Minh City, Da Nang, Hoi An, Nha Trang, and Halong Bay. Networks: 4G LTE and 5G.
FastAlo Vietnam eSIM plans and prices (USD)
- Vietnam eSIM — 100 MB data, valid 7 Days, from $1.49 USD
- Vietnam eSIM — 500 MB data, valid 7 Days, from $1.99 USD
- Vietnam eSIM — 1 GB data, valid 7 Days, from $2.99 USD
- Vietnam eSIM — 3 GB data, valid 15 Days, from $5.99 USD
- Vietnam eSIM — 3 GB data, valid 30 Days, from $6.49 USD
- Vietnam eSIM — 5 GB data, valid 30 Days, from $8.49 USD
- Vietnam eSIM — 10 GB data, valid 30 Days, from $13.99 USD
- Vietnam eSIM — 20 GB data, valid 30 Days, from $22.99 USD
Unlimited data Vietnam eSIM bundles
Besides the fixed-GB plans above, FastAlo sells unlimited daily-data Vietnam eSIM bundles for 3 to 30 days, from $3.49 USD for 3 days. Each day includes a high-speed fair-use allowance, after which speeds are reduced until the next day resets. Longer bundles carry tiered discounts, and both plan types are delivered by the same instant QR code.
Frequently asked questions
Does FastAlo work in Vietnam?
Yes. FastAlo provides prepaid eSIM data coverage across Vietnam with instant QR activation.
How do I activate my Vietnam eSIM?
After purchase you receive a QR code by email. Scan it in your phone's eSIM settings — activation takes under 2 minutes.
How much does an eSIM for Vietnam cost?
FastAlo Vietnam eSIM plans start from a few dollars, with prices shown per data amount and validity on this page.
Can I keep my phone number?
Yes. The FastAlo eSIM is data-only, so your primary SIM stays active for calls and texts.
What network speeds can I expect in Vietnam?
FastAlo connects to 4G LTE and 5G partner networks in Vietnam.
Does FastAlo offer unlimited data eSIMs for Vietnam?
Yes. Alongside standard GB plans, FastAlo offers unlimited daily-data eSIM bundles for Vietnam, starting at $3.49 USD for a 3-day bundle. They are sold for 3 to 30 days with a fair-use high-speed allowance each day and reduced speeds after it is reached.
Buy your Vietnam eSIM on FastAlo