🇻🇳 Best eSIM for Vietnam
We hold verified pricing from Ubigi for Vietnam, starting at $10.90.
There is no single best eSIM for Vietnam, only the best one for how long you're staying and how much you'll actually use. A three-night city break and a three-week trip want completely different plans, and the cheapest per gigabyte is almost never the cheapest for a specific trip.
Vietnam eSIM plans we've verified
| Provider | Data | Validity | Price | Per GB |
|---|---|---|---|---|
| Ubigi | 10GB | 7 days | $10.90 | $1.09 |
List prices read by hand on 3 Aug 2026. Some were captured with a promotion applied. Check the provider's own page before paying.
Before you buy
- Unlimited has a speed limit. Airalo's unlimited plans are widely reported to throttle around 3GB/day; Holafly's carrier fair-use sits around 3–5GB.
- Hotspot is capped separately. Holafly limits tethering to 1GB/day even on unlimited plans. If you're working off a laptop, that's disqualifying.
- Validity is wall-clock. A 7-day plan dies on day 7 whether you used it or not. Match the window to your trip, not your appetite.
- No phone number. Almost all travel eSIMs are data-only, so SMS verification codes won't arrive.