Why Vietnam eSIM Is the #1 Choice for International Travelers in 2025
Vietnam is one of Asia’s most dynamic travel destinations, welcoming millions of visitors each year. Whether you're coming for adventure, business, culture, or digital nomad work, staying connected is essential. Today, the most convenient and affordable way to enjoy mobile data in Vietnam is through a local Vietnam eSIM.
Instead of buying a tourist SIM card at the airport, showing your passport, replacing your physical SIM, or paying inflated prices, travelers now choose Vietnam travel eSIM plans from Mobifone, followed by Viettel and Vinaphone. These digital SIMs let you install before arrival, activate instantly, and connect to fast 4G/5G networks the moment your plane lands.
This guide explains everything you need to know about Vietnam eSIMs—coverage, pricing, compatibility, activation, and why Mobifone eSIM plans are the ideal option for both short and long trips.
What Makes Vietnam eSIMs Better Than Airport SIM Cards?
Travelers used to buy physical SIM cards on arrival. But today, this method is considered inconvenient and outdated. eSIM technology is faster, easier, and far more reliable.
Key reasons travelers prefer eSIM:
- No passport registration
- Instant QR code activation
- Works immediately when landing
- Keep your original number for WhatsApp/iMessage
- Local Vietnam pricing (much cheaper than roaming)
- No risk of losing your SIM
- Strong connection on 4G/5G
Airport SIM booths often charge tourist prices that are much higher. In comparison, Vietnam eSIM plans start from just $5.50, including high-speed Mobifone internet.
Why We Recommend Mobifone eSIM for Travelers
Vietnam has three major networks—Mobifone, Viettel, and Vinaphone. Among them, Mobifone consistently offers the best overall experience for travelers.
Benefits of choosing Mobifone eSIM:
- Excellent 4G/5G coverage in major cities
- Strong performance in popular tourist regions
- Competitive pricing
- Many data + voice combination plans
- Fastest eSIM activation
- Compatible with most international phones
- More stable during peak hours
Viettel is strong in rural areas and Vinaphone performs well near coastal regions, but Mobifone provides the most balanced performance for 90% of visitors.
Vietnam eSIM Plans — Data & Voice Packages (Mobifone Priority)
Below is a full list of Mobifone Vietnam eSIM plans. These packages include fast 4G/5G data and optional voice minutes, perfect for calling hotels, drivers, restaurants, and tour operators.
Mobifone Data + Voice Plans (30 Days)
30 Days – 60GB Total + 50 Minutes Voice
Price: $15.00 (was $18.00)
Ideal for: Social media, maps, YouTube, and occasional voice calls
30 Days – 6GB Daily + 500 Minutes Voice
Price: $18.00 (was $22.00)
Ideal for: Power users, online work, cloud uploads, video calls
30 Days – 4GB Daily + 500 Minutes Voice
Price: $15.00 (was $19.00)
Ideal for: Balanced usage at a good price
30 Days – 3GB Daily + 500 Minutes Voice
Price: $10.00 (was $12.00)
Ideal for: Budget travelers needing both data and calls
Mobifone Data + Voice Plan (15 Days)
15 Days – 3GB Daily + 30 Minutes Voice
Price: $7.00 (was $9.00)
Ideal for: Short holidays or business trips
Mobifone High-Speed Data-Only Plans (4G/5G)
30 Days – 4GB Daily (120GB Total)
Price: $15.50 (was $18.00)**
30 Days – 3GB Daily (90GB Total)
Price: $14.00 (was $16.00)**
30 Days – 2GB Daily (60GB Total)
Price: $11.00 (was $13.00)**
20 Days – 4GB Daily (80GB Total)
Price: $10.00 (was $12.00)**
10 Days – 3GB Daily (30GB Total)
Price: $6.00 (was $7.50)**
7 Days – 15GB Total
Price: $5.50 (was $6.00)**
These are the most affordable high-speed data packages for short trips or heavy internet use.
Why Buying eSIM Online Is Better Than Buying at the Airport
Vietnam’s airports are often crowded and tiring after a long flight. SIM card counters usually charge higher prices and require passport registration.
Buying your Vietnam eSIM online offers major advantages.
Instant delivery with QR code
You receive your eSIM within seconds after payment.
Install before you travel
Set everything up from home → connect immediately upon arrival.
Secure online payments
Supports major payment methods:
Visa, Mastercard, PayPal, Apple Pay, Google Pay.
Avoid tourist traps or inflated airport SIM prices
Airport sellers often mark up prices by 30–50%.
Keep your home SIM active
Essential for WhatsApp, Telegram, banking OTPs, and contact with family.
Comparing Mobifone, Viettel, and Vinaphone for eSIM
Mobifone (Best overall for tourists)
- Strong performance in major cities
- Best combination of speed + stability
- Excellent tourist eSIM packages with voice options
Viettel (Best for nationwide rural coverage)
- Widest network footprint
- Great for travelers visiting remote provinces
Vinaphone (Best for coastal regions)
- Strong in Da Nang, Nha Trang, Phu Quoc
- Popular for resort stays
Conclusion: Mobifone remains the top choice for most international travelers.
