🇻🇳 Best eSIM for Vietnam
We hold verified pricing from Ubigi, Virgin Connect Roam, Lebara Travel eSIM and co:sim for Vietnam, starting at $2.99.
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 |
|---|---|---|---|---|
| co:sim | 1GB | 7 days | $2.99 | $2.99 |
| Virgin Connect Roam | 1GB | 7 days | $4.00 | $4.00 |
| Lebara Travel eSIM | 1GB | 3 days | $5.00 | $5.00 |
| Virgin Connect Roam | 2GB | 15 days | $7.50 | $3.75 |
| co:sim | 3GB | 30 days | $7.99 | $2.66 |
| Virgin Connect Roam | 3GB | 30 days | $10.00 | $3.33 |
| Lebara Travel eSIM | 5GB | 8 days | $10.00 | $2.00 |
| Ubigi | 10GB | 7 days | $10.90 | $1.09 |
| co:sim | 5GB | 30 days | $11.99 | $2.40 |
| Lebara Travel eSIM | 12.5GB | 15 days | $15.00 | $1.20 |
| Virgin Connect Roam | 5GB | 30 days | $15.50 | $3.10 |
| Lebara Travel eSIM | 19GB | 30 days | $20.00 | $1.05 |
| co:sim | 10GB | 30 days | $20.99 | $2.10 |
| Lebara Travel eSIM | 20GB | 30 days | $25.00 | $1.25 |
| Virgin Connect Roam | 10GB | 30 days | $27.00 | $2.70 |
| co:sim | 20GB | 30 days | $35.99 | $1.80 |
| Virgin Connect Roam | 20GB | 30 days | $45.00 | $2.25 |
| Virgin Connect Roam | 50GB | 30 days | $105.50 | $2.11 |
| co:sim | 50GB | 180 days | $109.99 | $2.20 |
| Virgin Connect Roam | 100GB | 30 days | $190.50 | $1.91 |
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.