Prepaid SIM card in Vietnam – Top 3 best picks for tourists

Prepaid SIM in Vietnam for tourists includes Viettel, Vinaphone, Mobifone, and costs 60,000 – 200,000 VND (~2.4-8 USD), offering fast 4G/5G mobile internet access

In my opinion, using a prepaid SIM card in Vietnam is an incredibly smart choice, as the registration process is remarkably quick and simple, and the cost of 4G data packages is surprisingly affordable. I particularly appreciate the sense of having full control over my spending, without the worry of incurring unexpected charges—a common concern when using a postpaid subscription.

Can foreigners purchase prepaid SIM cards in Vietnam?

I can confirm that foreigners can absolutely purchase and use a prepaid SIM card in Vietnam with great ease and speed while travel Vietnam. To acquire a SIM card that offers stable, reliable service, I simply need to ensure I follow these specific steps:

• Valid Passport: I always carry the original copy with me so that staff members can verify my identity in person.
• Registration under the Primary Holder’s Name: This is a mandatory requirement to safeguard your rights and prevent your SIM card from being deactivated later on.
• Quick On-site Activation: Staff members will assist me in setting up and activating the network immediately, allowing me to start using ride-hailing apps or navigation maps right away.

The entire process typically takes me only about 5 to 10 minutes at service counters located at airports or at official retail stores within the city. This quick and streamlined registration process saves me a significant amount of time and gives me much greater peace of mind as I embark on my journey of exploration.

Top 03 best prepaid SIM cards for travelers in Vietnam

In my opinion, purchasing a prepaid SIM card in Vietnam is the most economical and efficient way to stay connected. For a budget equivalent to the cost of a single cup of coffee abroad, you can enjoy high-speed internet access throughout your entire trip.

#1. Viettel – 3 popular prepaid SIM packages starting from $2.30

Viettel is a “giant” in Vietnam’s telecommunications industry, renowned for its extensive network coverage that spans from major urban centers to remote border regions and offshore islands. It is the most popular SIM provider, one that I have observed almost all tourists and locals alike placing their trust in. Viettel’s travel-specific data packages are typically priced very reasonably, catering to a wide range of needs. Specifically:

During my motorbike backpacking trip through Ha Giang, I purchased a prepaid SIM card in Vietnam, specifically the SD135 plan, at a Viettel store located right in the city center. I used this plan primarily to run Google Maps continuously while navigating the mountain passes and to tether Wi-Fi to my laptop for work in the evenings.

Even at high-altitude vantage points like Ma Pi Leng, the 4G network speed remained remarkably stable, allowing me to upload videos of my journey to social media without any interruptions.

In my assessment, Viettel’s vietnam sim card for tourists is an ideal choice for “Digital Nomads” who require a robust network connection for work, as well as for those who love exploring remote and off-the-beaten-path regions.

#2. Vinaphone – data packages starting from approximately $3.40

Vinaphone is a top-tier choice if your priority is a generous data allowance. This carrier is extremely popular in major cities and resort destinations, thanks to its superior internet speeds. Their data packages typically start at around $3.40, a highly competitive price point compared to their rivals.

I purchased this Vinaphone SIM card at a kiosk at Da Nang Airport for 90,000 VND. Given my high demand for entertainment, I utilized this 120GB data allowance primarily for scrolling through TikTok and streaming movies on Netflix while waiting for transportation or relaxing at my hotel. Video loading speeds were incredibly smooth, it felt just as seamless and comfortable as using a fiber-optic Wi-Fi connection at home.

All in all, this provider’s Vietnam prepaid SIM card mobile internet is ideally suited for young people, particularly those “addicted” to social media, or for travelers staying in major cities who require a substantial data allowance for online entertainment.

#3. Mobifone – 4 prepaid tourist SIM packages starting from approximately $3.80

Mobifone consistently receives high ratings for its bundled service packages (combining data and voice calls) designed specifically for international visitors. With prices starting at around $3.80, Mobifone is a highly popular choice at international airports, thanks to its streamlined and efficient SIM activation process tailored specifically for travelers.

While in Ho Chi Minh City, I opted for the “Happy Tourist HP2” package, which I purchased at a shop near the Bui Vien area. In addition to using the data to navigate, I utilized the included free calling minutes to contact homestay hosts directly and make restaurant reservations. Mobifone’s signal coverage within the city center was exceptionally strong, allowing me complete flexibility and control over my packed sightseeing itinerary.

This is an optimal choice for travelers who have question mark about prepaid SIM cards for mobile internet in Vietnam, particularly those seeking a balance between voice communication and data access, or for anyone desiring maximum convenience when purchasing a SIM card directly at the airport.

03 Reputable places to buy a tourist SIM card

Choosing a reputable vendor for purchasing a prepaid SIM card in Vietnam is a crucial factor in ensuring a stable connection while avoiding risks such as counterfeit SIMs or price gouging. Below are three locations I frequently choose to ensure maximum convenience and complete peace of mind:

• At the Airport: This is the quickest option immediately upon landing, as service counters are conveniently located right in the arrivals hall, and staff can assist with on-the-spot network activation in just a few minutes.
• Official Retail Stores: I typically visit authorized carrier outlets within the city to ensure I pay the official listed price and to guarantee that my passport details are securely and correctly registered under my name.
• Pre-ordering Online: I simply place an order through reputable websites and then either pick up a physical SIM card at a designated counter or activate an eSIM via a QR code to gain immediate network access without having to wait in line.

04 Important tips for buying a SIM card in Vietnam

Below are key tips I have gathered from my many experiences purchasing and using a Vietnam prepaid SIM card mobile internet, designed to help ensure your journey remains smooth and hassle-free:

• Always register using a passport: This is a mandatory requirement to ensure proper ownership verification. I always carry my original passport so that staff can accurately register my details, thereby avoiding the risk of my SIM card being unexpectedly deactivated.
• Purchase from reputable sources: I prioritize visiting official stores or major authorized dealers to ensure I pay the standard listed price. This gives me peace of mind regarding service quality and guarantees access to the best technical support.
• Avoid “floating” SIM cards: I strictly avoid purchasing SIM cards from street vendors or those of unknown origin, as they are often “junk SIMs.” These types are frequently subject to rapid cancellation, or their advertised data allowances do not match actual usage.
• Choose Viettel for cross-country travel: Based on my own travel experiences, I have found this carrier to offer the most extensive network coverage. If you plan to explore remote or rural areas, Viettel is a reliable choice for staying connected.

Conclusion

We hope these practical insights make it easier for you to choose the right prepaid SIM card in Vietnam, ensuring a smooth and fulfilling journey as you explore the country. With the support of a stable internet connection and affordable rates, you are sure to enjoy excellent connectivity experiences on every leg of your journey through this beautiful nation.