15 Days Unlimited Data SIM Card in Hanoi: A Practical Essential for Your Vietnam Journey
If you’re heading to Hanoi and want to stay connected without breaking the bank, a 15-day unlimited data SIM card might just be your best travel companion. Priced at only $12 per person, this SIM can be picked up directly at Noibai International Airport or delivered to your hotel, offering convenience from the moment you land. With a perfect 5-star rating based on 11 reviews, it’s clear that this service hits the sweet spot for travelers needing reliable internet access.
What we love most is how straightforward the process is—easy pickup and quick setup—and that the SIM supports high-speed connection with 24/7 hotline support. The fact that it works seamlessly with all types of smartphones means you won’t have to fuss over compatibility issues. On the flip side, a possible consideration is that for travelers staying longer than 30 days, the product can be renewed, but you’ll want to confirm how that process works if your trip extends beyond that.
This tour is ideal for independent travelers, business visitors, or families who want to avoid the high costs of roaming or unreliable public Wi-Fi. Based on glowing reviews, it’s especially helpful for those arriving late at night or with tight schedules, thanks to responsive customer service and hotel delivery options. If staying connected easily and affordably matters to you, this SIM card could turn out to be a real lifesaver.
Key Points
- Affordable connectivity: At just $12 for 15 days, it offers excellent value for travelers who need reliable internet.
- Convenient pick-up: Available at Noibai Airport or delivered to your hotel, saving you time and hassle.
- High-speed connection: Consistently fast internet with options to renew for longer stays.
- Excellent customer support: 24-hour hotline and quick assistance, especially helpful during late arrivals or technical issues.
- Trusted by travelers: Overwhelmingly positive reviews highlight helpful staff and trustworthy service.
- Compatibility: Works with all smartphone types, with support for setting up APN if needed.
A Detailed Look at the 15-Day Unlimited Data SIM Card in Hanoi

Planning more time in Hanoi? We've covered other experiences worth considering.
The Easy Start: Picking Up Your SIM at Noibai Airport
After a long flight, the last thing you want is to hunt for a data SIM in a busy airport. Fortunately, this service offers a dedicated counter on the 2nd floor of Terminal 2 at Noibai International Airport. The process is as simple as showing your booking or voucher, and in mere minutes, you’ll have a working SIM card in your hand.
What makes this particularly appealing is the flexibility—support for early or late arrivals, with delivery options straight to your hotel in Hanoi. This flexibility was praised by travelers who arrived late or had unexpected delays, ensuring they could start their trip connected without stress.
The Setup: Fast, Friendly, and Reliable
Many reviews highlight how friendly and professional the staff are, especially Kevin and Tuong Long, who explained everything clearly and helped with quick setup. One traveler mentioned, “It was super fast and everything works after it,” which is exactly the kind of reassurance you want when you’re jet-lagged and eager to check your emails or share your first photos.
The SIM is compatible with all types of smartphones, and staff will assist with fixing the APN settings if needed—important for ensuring smooth data connection. This level of support is what makes the service stand out, especially if you’re unfamiliar with local SIM operations.
The Coverage and Speed: Consistent and Fast
For a 7, 10, or 15-day package, the connection remains high-speed throughout. Several reviews mention how well the SIM works, with one traveler stating, “The SIM cards worked well, and the staff were very helpful,” which gives you confidence in its performance.
While some travelers have used it for work, social media, or navigation, the key is that it provides stable, reliable internet—crucial in a city like Hanoi where exploring and sharing your experiences depends heavily on connectivity.
The Customer Service: Responsive and Caring
One of the strongest points, reflected in multiple reviews, is the supportive staff. Be it late arrivals or unexpected technical hiccups, the team is praised for their quick responses via WhatsApp and helpful attitude. One reviewer noted, “They handled our situation quickly and delivered the SIM early,” highlighting the convenience and professionalism that travelers appreciate.
- 2-day Experiences of Sapa Ethnic Homestay Trek
- 2 Day Ninh Binh: Hoa Lu/Bai Dinh- Trang An/Tam Coc- Mua Cave
- 2-Day Mai Chau Valley Tour from Hanoi
- From Hanoi: 2-Day Ha Long Bay Tour with Ninh Binh and Cruise
- 2-Day: Hanoi – Ninh Binh – Halong Bay Luxury Cruise
- 2-Day: Halong Lan Ha Bay 5 Stars Cruises w/Balcony & Bathtub
The Cost-Value Balance
At just $12 for 15 days, this SIM offers exceptional value. Considering that roaming can cost several dollars per MB, having unlimited data for two weeks or more allows travelers to use maps, social media, messaging, and even light video calls without constantly worrying about charges.
Plus, the option to renew if needed makes it flexible for longer trips, and the comparative prices are often better than other local stores, as indicated in reviews. This makes it an excellent choice for budget-conscious travelers who don’t want to skimp on quality.
Who Should Consider This SIM?
In short, this SIM is perfect for independent travelers, digital nomads, or families who want seamless connectivity from the moment they arrive. It works well for those arriving late or staying in Hanoi for a few weeks, especially given the positive feedback about customer support and ease of setup.
If you’re someone who values trustworthy service, quick support, and stable high-speed internet, this offer checks all boxes. Plus, the hotel delivery option and support for all smartphones mean it’s suitable for travelers with varied needs.
Why This SIM Card Is a Travel Game-Changer

Traveling in a foreign country can be stressful enough without worrying about your data plan. This 15-day unlimited data SIM card in Hanoi provides peace of mind because you’re guaranteed high-speed, unlimited internet at a fraction of the cost of roaming.
The fact that it’s backed by overwhelmingly positive reviews—with travelers describing their experience as “easy,” “trustworthy,” and “helpful”—speaks volumes. The staff’s willingness to support late arrivals and assist with technical issues ensures that your connectivity won’t be an obstacle to enjoying Vietnam.
On top of that, the $12 price point makes this a budget-friendly option that offers significant savings over international roaming plans. The fast pickup process and hotel delivery service streamline your arrival and setup, so you can focus on exploring Hanoi instead of worrying about how to get online.
Overall, if you want reliable, budget-conscious, and hassle-free internet for your trip, this SIM card is a smart choice that will serve you well during your stay.
FAQs

Can I pick up the SIM directly at Noibai Airport?
Yes, the SIM is available for pickup at the counter on the 2nd floor of Terminal 2 at Noibai International Airport.
What if I arrive late at night?
The service supports early or late arrivals, and they can even deliver the SIM to your hotel in Hanoi if needed.
Will the SIM support my smartphone?
Absolutely, it matches all types of smartphones, and staff can assist with setting up APN if necessary.
How long is the SIM valid?
The standard packages are for 7, 10, or 15 days, with options to renew if you stay longer than a month.
What if I need help during my trip?
There’s a 24-hour hotline support, and staff are very responsive via WhatsApp, ready to assist with any issues.
Is the service trustworthy?
Based on reviews, the service is highly trustworthy, with staff known for being helpful, friendly, and professional.
Can I get a refund if something goes wrong?
Yes, the provider guarantees a 100% refund if the SIM goes wrong, providing peace of mind.
To sum it up, this affordable, reliable, and user-friendly SIM card in Hanoi makes staying connected straightforward and stress-free. Perfect for those who value fast setup, high-speed data, and excellent support, it’s a practical addition to any trip. Whether you’re a solo traveler, part of a family, or on a business trip, this SIM ensures your online life continues seamlessly while you explore all that Hanoi has to offer.
More Tour Reviews in Hanoi
- Authentic Bun Cha Hanoi making – with skyline view of Westlake
- From Hanoi: Hoa Lu & Van Long Nature Reserve Day Tour
- Private transfers from Hanoi to Ninh Binh or Ninh Binh to Hanoi
- Hanoi Jeep Tours Led By Women: Hanoi City Jeep Tours Half Day
- Roundtrip: HaNoi – NinhBinh – LanHa Bay on 5-Star Cruise 3days
- The Hidden Hanoi Old Quarter Experience
More Hanoi experiences we've covered
- 15 Days Unlimited DATA SIM CARD
- Authentic Bun Cha Hanoi making – with skyline view of Westlake
- From Hanoi: Hoa Lu & Van Long Nature Reserve Day Tour
- Private transfers from Hanoi to Ninh Binh or Ninh Binh to Hanoi
- Hanoi Jeep Tours Led By Women: Hanoi City Jeep Tours Half Day
- Roundtrip: HaNoi – NinhBinh – LanHa Bay on 5-Star Cruise 3days
- The Hidden Hanoi Old Quarter Experience
- Female Riders Vespa Night Street Food + Train Street food 4 Hours
- From Hanoi: Easy Rider 2 Day Motorbike Tour of Cao Bang Loop
- Walking Street Food Tour in Hanoi and Train Street
- Mai Chau Pu Luong 3 days 2 nights tour – sale off 15%
- Full Day Group Tour in Halong
