Vietnam eSIM & travel SIM plans
Filter by validity or data to find the plan that fits your trip.
Heading to Vietnam? An eSIM is the digital version of the prepaid travel SIM card — nothing to ship, nothing to swap. Buy before you fly, scan the QR code when you land, and you are online in minutes. Compare the plans below by validity and data.
Plan type
Validity
Data
What does unlimited mean?
Total: one allowance for the validity period. Daily: an allowance each day, continuation after use unconfirmed. Reduced speed: stays connected at a lower speed after the high-speed allowance. No throttling: explicitly no usage-based speed reduction. Fixed speed: a speed cap from the start. Policy unavailable: unlimited data confirmed, speed rules unknown. No throttling does not guarantee network speed.
3 plans
Covered countries & regions (1)
Vietnam
Approximately NT$804US$25.26
With code TRAVEL30
Approximately NT$562US$17.68
Save Approximately NT$242（US$7.58） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- 3 operators
- Speed
- 3G/4G/5G
- Exits from
- Hong Kong
- Price per GB
- Approximately NT$40US$1.26
Plan brand
eSIM AccessPlan type: Total allowance
Covered countries & regions (1)
Vietnam
Approximately NT$1,120US$35.20
With code TRAVEL30
Approximately NT$784US$24.64
Save Approximately NT$336（US$10.56） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- 3 operators
- Speed
- 3G/4G
- Exits from
- Singapore
- Price per GB
- Approximately NT$56US$1.76
Plan brandeSIM AccessPlan type: Total allowance
Covered countries & regions (1)
Vietnam
Approximately NT$413US$12.99
With code TRAVEL30
Approximately NT$289US$9.09
Save Approximately NT$124（US$3.90） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- m:tel
- Speed
- 4G/5G
- Price per GB
- Approximately NT$21US$0.65
Quality index: 14412Plan brand
VinaphonePlan type: Total allowance
Multi-country plans that also cover Vietnam
Visiting more than one country on this trip? One eSIM covers them all.
- +1
Vietnam, Thailand and 5 destinations
3 plans
From Approximately NT$94US$2.97
With code TRAVEL30
From Approximately NT$66US$2.08
Save Approximately NT$28（US$0.89） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +3
Vietnam, Thailand and 7 destinations
11 plans
From Approximately NT$52US$1.64
With code TRAVEL30
From Approximately NT$37US$1.15
Save Approximately NT$15（US$0.49） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +4
Vietnam, Thailand and 8 destinations
11 plans
From Approximately NT$64US$2.00
With code TRAVEL30
From Approximately NT$45US$1.40
Save Approximately NT$19（US$0.60） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +8
Vietnam, Macao SAR China and 12 destinations
10 plans
From Approximately NT$110US$3.46
With code TRAVEL30
From Approximately NT$77US$2.42
Save Approximately NT$33（US$1.04） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +10
Vietnam, Macao SAR China and 14 destinations
11 plans
From Approximately NT$60US$1.88
With code TRAVEL30
From Approximately NT$42US$1.32
Save Approximately NT$18（US$0.56） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +15
Vietnam, Bangladesh and 19 destinations
9 plans
From Approximately NT$93US$2.91
With code TRAVEL30
From Approximately NT$65US$2.04
Save Approximately NT$28（US$0.87） (30%)
Enter this code at checkout. Coupons cannot be combined.
Common questions about Vietnam eSIMs
Which networks will a Vietnam eSIM connect to?
Plans for Vietnam sold here connect to Viettel Mobile / Vinaphone / MobiFone / m:tel. Speed depends on the signal where you are standing and how busy the local cell is — who you buy from does not change it.
How much does a Vietnam eSIM cost?
There are 35 plans for Vietnam right now, priced from US$0.60 to US$87.36. Where you land depends on the data and validity you pick.
Are there unlimited plans for Vietnam?
There are no truly unlimited Vietnam plans here, but there are throttled-unlimited ones: once the high-speed allowance is used, the connection slows down instead of stopping. Each plan states its reduced speed under "speed after the allowance".
How many days can a Vietnam eSIM cover?
Anywhere from 1 to 180 days. Validity only starts once you arrive and the eSIM actually connects to a network, so installing before you fly costs you nothing.
More guides
Things to do in Vietnam
Ideas worth adding to your itinerary before you go.
Ha Long Bay
Nature
Vietnam's most iconic limestone karst landscape. Cruise through thousands of towering islets and experience the breathta
Hoi An Ancient Town
Culture & museums
A centuries-old port town blending Chinese, Japanese, Vietnamese, and French influences, where streets light up with han
War Remnants Museum
Culture & museums
Gain a profound understanding of the Vietnam War's history and the value of peace through authentic photographs and mili
Sun World Ba Na Hills
Landmarks
Ride the world's longest single-cable cable car into the clouds to visit the iconic Golden Bridge held by giant hands an
Hanoi Old Quarter (Khu Pho Co Hanoi)
Shopping
Experience the most authentic local life in Hanoi as you weave through the bustling motorbike traffic and ancient shops
Japan
South Korea
Malaysia
China mainland
United States
Australia