Traveling through Vietnam without reliable internet is like exploring without a map—possible but definitely less fun. Our review of the Viettel SIM card at Noi Bai Airport looks at whether this popular option lives up to its promise of easy, affordable, high-speed connectivity. From professional airport service to flexible plans, it aims to cater to international travelers wanting to stay connected hassle-free.
What we love most? First, the speed and coverage are solid across Vietnam, with options for 4G, LTE, and even 5G. Second, the convenience of pickup at Noi Bai Airport makes it a no-brainer for travelers landing in Hanoi. Lastly, the great value at just under $8 per person for 10 days—especially considering the included 5GB of data daily—is hard to beat. The only slight thing to consider is the data-only service, so those needing calls or SMS might need additional options. This SIM is perfect for travelers who want reliable internet for navigation, social media, and quick updates without the fuss.
Whether you’re a first-time visitor or a seasoned Vietnam traveler, this SIM suits those seeking simplicity, speed, and affordability. Business travelers, social media lovers, or trip planners will find it particularly handy. Now, let’s look at the nitty-gritty details that make this offering stand out.
- Key Points
- Introduction: Why This SIM Card Stands Out
- What to Expect from the Viettel 10-Day SIM
- Seamless Airport Service and Quick Setup
- Coverage and Speed Across Vietnam
- The Data Plan: 5GB per Day
- Compatibility and Flexibility
- Customer Support and Peace of Mind
- Real User Insights
- Price and Value Analysis
- Who Will Love This SIM?
- The Sum Up: Is the Viettel 10-Day SIM Worth It?
- FAQs
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Key Points

- Affordable Price: At around $7.93 per person for 10 days, this plan offers excellent value.
- Flexible Data Options: 5GB per day, perfect for navigation, messaging, and light streaming.
- Multiple SIM Sizes: Compatible with eSIM and physical SIM (Nano, Micro, Mini), ensuring full device compatibility.
- Easy Airport Pickup: Professional staff at Noi Bai Airport ensures quick, hassle-free setup.
- Coverage: Nationwide coverage across Vietnam, making it ideal for multi-city trips.
- Customer Support: 24/7 multilingual assistance and a 100% money-back guarantee for peace of mind.
Introduction: Why This SIM Card Stands Out

Travelers heading to Vietnam often worry about staying connected, especially when navigating unfamiliar streets or booking last-minute rides. That’s where a reliable local SIM comes into play, and this Viettel SIM for Vietnam at Noi Bai Airport ticks all the boxes.
We’re impressed by how straightforward the process is—professional staff are ready right at the airport to handle the setup, so you’re not left fumbling with complicated instructions or lost signals.
Three things particularly appeal to us: the affordability, the high-speed connectivity, and the ease of pick-up and renewal options. It’s a small price for peace of mind during your trip.
One potential consideration is that this plan offers data only, so if you’re planning to make calls or send SMS, you’ll need supplementary options. But for most travelers focused on navigation, social media, or light streaming, it’s a perfect fit.
This SIM card suits travelers who prioritize simplicity, value for money, and reliable coverage—from solo explorers to family groups and business visitors.
Looking for more options in Hanoi? We've reviewed plenty of other experiences.
What to Expect from the Viettel 10-Day SIM
Seamless Airport Service and Quick Setup
One of the most praised aspects, according to reviews, is the professional, friendly staff at Noi Bai International Airport. Vanessa, a recent traveler, mentioned how the staff was “easy to find” and made everything “clear,” which can be a huge relief after a long flight. The process is smooth—just arrive, approach the counter, and within minutes, your eSIM or physical SIM is installed and ready to go.
This immediate connection means you can start navigating the city, sharing your first impressions, or booking that ride to your hotel without delay. The fully compliant SIM registration also ensures you avoid any regulatory hiccups.
Coverage and Speed Across Vietnam
Traveling outside Hanoi? No problem. The plan offers nationwide coverage, so whether you’re heading up to Sapa, down to Ho Chi Minh City, or exploring along the coast, your internet remains reliable. The reviews highlight that the internet speed is consistently good, with support for 4G, LTE, and 5G where available.
This is particularly helpful for those using GPS apps, booking tickets on the go, or uploading photos. The 5GB daily cap might seem modest for streaming-heavy users, but it’s more than enough for the typical tourist needs—checking maps, messaging, and occasional media sharing.
The Data Plan: 5GB per Day
For just under $8, you get 10 days of 5GB daily—a very competitive rate. As Cliff noted, the installation was seamless, and the internet worked great, making it a fuss-free experience.
This amount of data suits most travelers’ needs, especially since it’s tailored for light to moderate internet use. If you’re someone who loves to stream videos all day long, you may need additional data or look for plans with higher caps, but for most, this plan offers exceptional value.
Compatibility and Flexibility
The SIM card includes all sizes—eSIM, Nano, Micro, and Mini, meaning you won’t have to worry about device compatibility. For newer smartphones, the eSIM option is especially convenient—no need to wait for a physical SIM to arrive or deal with SIM slots.
The renewal and extension options make longer trips manageable, and the transparent pricing means no hidden fees.
Customer Support and Peace of Mind
Having 24/7 multilingual support is a significant plus, particularly if you encounter any issues or need quick assistance. The 100% money-back guarantee adds reassurance, as it shows confidence in their product and service quality.
Real User Insights
Vanessa shared how the staff made her journey easier, highlighting the helpfulness and professionalism of the team. Cliff appreciated the speed of installation and the reliable functioning of the eSIM, praising their added expedited services like customs and car calls, which, while optional, show the company’s versatility.
Price and Value Analysis

At just $7.93 per person, this SIM plan offers excellent value, especially considering it covers a full 10 days with high-speed internet. When compared to other options—often pricier and less flexible—this plan stands out as affordable and convenient.
For travelers on a budget, or those wanting a simple, no-hassle solution to stay connected, this plan delivers more than enough data and coverage for most needs. Plus, the professional airport service means no worries about setup or compatibility issues.
Who Will Love This SIM?

This SIM is perfect for travelers who prioritize ease and affordability, especially those traveling for a week or more. It’s ideal for solo travelers, families, business visitors, or digital nomads who need reliable internet without breaking the bank.
If your trip involves frequent navigation, social media updates, and occasional streaming, you’ll find this plan more than sufficient. Conversely, if your plans include heavy data use, consider supplementing with additional packages or higher caps.
The Sum Up: Is the Viettel 10-Day SIM Worth It?

This SIM provides outstanding value for the price, with reliable nationwide coverage, fast setup, and good internet speeds. It’s a practical choice for anyone visiting Vietnam who needs dependable connectivity without fuss or hidden costs.
The airport pickup service is a highlight, removing the stress of SIM procurement, and the flexible plans can be extended easily if your trip runs longer. For travelers looking to keep costs down while maintaining good internet access, this plan hits all the right notes.
Ultimately, it’s a smart investment that makes your Vietnam journey smoother, more connected, and more enjoyable. Whether you’re navigating bustling Hanoi streets or sharing your adventures online, this SIM sets you up for success.
FAQs

Does this SIM work with all smartphones?
Yes, it works with all unlocked smartphones and offers both eSIM and physical SIM options, including Nano, Micro, and Mini sizes.
How do I pick up the SIM at Noi Bai Airport?
Simply visit the dedicated counter, staffed by professional team members who will help you set up your SIM quickly and efficiently.
Is this plan suitable for longer trips?
The plan covers 10 days, but extensions or renewals are available, making it suitable for trips slightly longer than 10 days.
What does the plan include?
It includes government fees, 5GB of data per day, and the SIM, whether eSIM or physical. It does not include calls, only data.
Can I get help if I experience issues?
Absolutely, the support is available 24/7 in multiple languages, providing peace of mind during your trip.
Is there a money-back guarantee?
Yes, if you encounter any problems related to the SIM, you can claim a full refund—your confidence is backed by their 100% guarantee.
This Viettel SIM for Vietnam is a practical, budget-friendly choice for travelers who want reliable, high-speed internet with minimal hassle. Its combination of professional airport service, flexible plans, and extensive coverage makes it a smart addition to any Vietnam itinerary.
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