Best eSIM for Vietnam
Asia · 4G LTE nationwide (5G in Ho Chi Minh + Hanoi)
Stay connected in Vietnam without roaming charges. Compare the top travel eSIM providers — instant activation, local network speeds.
Airalo's Vietnam plans start at €4.00 (1 GB, 3 days); a month with 5 GB is €10.50.Prices as listed on airalo.com on 8 October 2026.
Airalo Vietnam eSIM plans and prices
As listed on airalo.com on 8 October 2026, in EUR. Check the price for your dates before you buy.
Which plan fits your trip?
| Trip | Light use (1 GB+) | Heavier use (10 GB+) |
|---|---|---|
| Weekend (up to 3 days) | €4.00 · 1 GB, 3 days | €10.50 · Unlimited, 3 days |
| One week | €7.50 · 3 GB, 7 days | €15.50 · 10 GB, 7 days |
| Two weeks | €10.00 · 5 GB, 15 days | €16.00 · 10 GB, 15 days |
| Up to a month | €10.50 · 5 GB, 30 days | €16.50 · 10 GB, 30 days |
All 18 plans
3 days
- 1 GB€4.00
- 3 GB€7.00
- Unlimited€10.50
5 days
- Unlimited€17.00
7 days
- 3 GB€7.50
- 5 GB€9.50
- 10 GB€15.50
- Unlimited€25.00
10 days
- Unlimited€31.50
15 days
- 5 GB€10.00
- 10 GB€16.00
- 20 GB€26.00
- Unlimited€44.00
30 days
- 5 GB€10.50
- 10 GB€16.50
- 20 GB€26.50
- 50 GB€45.00
- Unlimited€63.00
Compare eSIM Providers for Vietnam
Airalo
⭐ #1 ChoiceMost popular · 200+ countries
From €4.00
- Vietnam dedicated plan
- Easy app management
- 200+ countries covered
Yesim
💰 Best ValueCompetitive pricing
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- Competitive pricing
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Saily
🛡️ Best coverageBy NordVPN · 200+ destinations
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- Vietnam plan available
- By the NordVPN team
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Drimsim
🌍 UniversalOne SIM · 190 countries
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- Physical + eSIM option
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- Unlimited validity
Going to Vietnam? Sort the rest of the trip
Set your eSIM up before you fly, then book somewhere to land.
🇻🇳 Vietnam Network Coverage
4G LTE nationwide (5G in Ho Chi Minh + Hanoi) · eSIM plans connect to local networks on arrival
eSIM Tips for Vietnam
Activate before landing at SGN (Ho Chi Minh) or HAN (Hanoi) — airport WiFi is slow + queue for tourist SIM kiosks is 30-60 min
Viettel has the widest rural coverage — best for Ha Giang, Mai Chau, Phu Quoc, Cat Ba Island trips
Vietnamese cafes + hotels almost universally have free WiFi ("wifi mien phi") — eSIM mainly for transit + Grab
How to set up your Vietnam eSIM
Buy plan
Choose a Vietnam plan on Airalo or Yesim
Scan QR
Install the eSIM profile in 2 minutes
Board flight
Keep your home SIM active for calls
Activate
Switch to Vietnam eSIM on landing
Vietnam eSIM FAQ
How much does an eSIM for Vietnam cost?
Airalo's cheapest Vietnam plan was €4.00 for 1 GB over 3 days, and €10.50 for 5 GB over 30 days, as listed on airalo.com on 8 October 2026. Prices are shown in EUR; Airalo may show your local currency.
How long do Vietnam eSIM plans last?
Airalo sells Vietnam plans valid for 3, 5, 7, 10, 15, 30 days (airalo.com, 8 October 2026). The validity usually starts when the eSIM first connects to a network there.
Do I need an eSIM for Vietnam?
An eSIM activates before you land + works immediately. For 7-14 day trips: convenience wins.
Best eSIM for Vietnam — Viettel coverage?
Viettel has the most rural coverage in Vietnam — best for trips to Ha Giang Loop, Sapa, Mai Chau, Phong Nha caves, Phu Quoc island, Con Dao. Vinaphone + MobiFone are slightly weaker rurally but fine for Hanoi-HCMC-Da Nang circuit. Airalo and Saily both offer Viettel-backed plans.
Does eSIM work for Grab + Vietnam Airlines apps?
Yes — eSIM gives you a working mobile data connection. Grab + Vietnam Airlines apps work normally. Note: payment methods like ZaloPay + MoMo require a Vietnamese phone number to register, but you can use international cards for Grab + most bookings.
Vietnam + Cambodia or Laos eSIM combo?
Yes — Airalo + Saily both offer Southeast Asia regional plans covering Vietnam + Cambodia + Laos + Thailand.