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Best eSIM for Viet Nam

Compare 187 plans · Instant activation · No roaming fees

187
Plans available
$1.30
Lowest price
Asia
Region
4G/5G / 4G
Networks
🔗 Related Countries
ChinaThailandSingaporeIndonesiaJapanIndiaPhilippinesHong Kong
Top eSIM Plans for Viet Nam
REDTEAGO REDTEAGO
Vietnam
📦 1 GB 📅 30 Days
USD 1.30 ($1.30/GB)
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REDTEAGO REDTEAGO
Vietnam
📦 300 MB 📅 1 Days
USD 1.50 ($5.12/GB)
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Wiline Wiline
for Vietnam 1 Days 0.49GB - 490 MB
📦 490 MB 📅 1 Days 📡 4G
🏷 Coupon: ESIMDUDE10 10.00%
USD 1.51 ($3.15/GB)
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Wiline Wiline
for Vietnam 1 Days 0.49GB - 490 MB
📦 490 MB 📅 1 Days 📡 4G
🏷 Coupon: ESIMDUDE10 10.00%
USD 1.51 ($3.15/GB)
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Flysimio Flysimio
Vietnam 1GB 7Days
📦 1 GB 📅 7 Days 📡 4G/5G
🏷 Coupon: AFFMAVEN10 10.00%
USD 2.13 ($2.13/GB)
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Flysimio Flysimio
Vietnam 1GB 7Days
📦 1 GB 📅 7 Days 📡 4G/5G
🏷 Coupon: AFFMAVEN10 10.00%
USD 2.13 ($2.13/GB)
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REDTEAGO REDTEAGO
Vietnam
📦 3 GB 📅 30 Days
USD 3.00 ($1.00/GB)
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Flysimio Flysimio
Vietnam 1GB 7Days (nonhkip)
📦 1 GB 📅 7 Days 📡 4G/5G
🏷 Coupon: AFFMAVEN10 10.00%
USD 3.95 ($3.95/GB)
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Flysimio Flysimio
Vietnam 1GB 7Days (nonhkip)
📦 1 GB 📅 7 Days 📡 4G/5G
🏷 Coupon: AFFMAVEN10 10.00%
USD 3.95 ($3.95/GB)
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JamboSim JamboSim
1 GB - 7 days
📦 1 GB 📅 7 Days 📡 4G/5G
🏷 Coupon: ESIMADVICE 15.00%
USD 3.99 ($3.99/GB)
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Saily Saily
Vietnam 1GB 7 days
📦 1 GB 📅 7 Days
🏷 Coupon: ESIMDUDE 20.00%
USD 3.99 ($3.99/GB)
JamboSim JamboSim
1 GB - 7 days
📦 1 GB 📅 7 Days 📡 4G/5G
🏷 Coupon: ESIMADVICE 15.00%
USD 3.99 ($3.99/GB)
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❓ Frequently Asked Questions
Do I need an unlocked phone for Viet Nam?
Yes — your phone must be eSIM-compatible and carrier-unlocked. iPhones from XS onwards and most flagship Android phones support eSIM.
How quickly does the eSIM activate for Viet Nam?
Most eSIM plans activate within minutes. You'll receive a QR code by email — scan it in Settings → Cellular → Add eSIM.
Can I use my home number and eSIM data simultaneously?
Yes. eSIM lets you run dual SIM — keep your home number active for calls/texts and use the eSIM purely for data. No roaming charges.
What network does the eSIM use in Viet Nam?
4G/5G, 4G available. Coverage quality depends on the local carrier partner. Most plans use the dominant network.
Can I top up if I run out of data in Viet Nam?
Most providers allow top-ups via their app. Check with your specific provider before departure.