Top picks for Hanoi SIM card
Discover 29 SIM card in Hanoi on Trip.com, updated December 31, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From MXN 2.71 per person, with an average total of MXN 68.38. Choose the option that suits your plan.
With 19.489k verified reviews, SIM card Hanoi boast an average rating of 4.5.
This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 10.856k reviews and a 4.4 rating.
The next available day tour departs on January 1, 2026. Book now to secure your spot!
Hanoi SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
December is the perfect time to visit Hanoi! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
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29 results for Hanoi SIM card
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RenewableHotspot capable4.6/5Excellent· 1.9k reviews· 32.2k booked15% offLimited-time saleFromMXN$5.72MXN$6.74
4.5/5Excellent· 706 reviews· 12.7k booked5% offLimited-time saleFromMXN$31.75MXN$33.43
Hotspot capable4.6/5Excellent· 1.2k reviews· 27.5k booked46% offLimited-time saleFromMXN$2.71MXN$5.02
Hotspot capable4.3/5Good· 23 reviews· 488 booked8% offLimited-time saleFromMXN$82.49MXN$89.67
Hotspot capable4.6/5Excellent· 208 reviews· 4.3k booked50% offLimited-time saleFromMXN$3.34MXN$6.69
Includes SMS messagesPhone calls supportedHotspot capable4.6/5Excellent· 116 reviews· 2k bookedFromMXN$41.72
RenewableHotspot capable4.6/5Excellent· 4k reviews· 40.1k bookedFromMXN$35.87
Hotspot capable4.8/5Great· 149 reviews· 2.7k booked46% offLimited-time saleFromMXN$2.75MXN$5.11
Hotspot capable4.1/5Good· 19 reviews· 422 booked5% offLimited-time saleFromMXN$92.62MXN$97.5
RenewableHotspot capable4.4/5Good· 10.9k reviews· 128.2k bookedFromMXN$23.32
Hotspot capable4.3/5Good· 257 reviews· 4.8k booked5% offLimited-time saleFromMXN$21.42MXN$22.55
Includes SMS messagesPhone calls supportedHotspot capable4.4/5Good· 19 reviews· 960 booked5% offLimited-time saleFromMXN$476.82MXN$501.92
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Reviews: Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-12-31
Good coverage and speed, we also bought SIM cards for phones without E-SIM (I don’t remember the operator), this one has better coverage.★
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Reviews: Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
Guest User2025-12-10
It works! I pre-installed SMS to Kuala Lumpur, arrived, removed the old SIM card, pressed the new one, and everything works!★
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Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2025-11-24
Very useful worked perfectly pretty much everywhere, great coverage even in most remote zones, completely satisfied !★
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Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2025-12-24
It's very convenient. You're already connected as soon as you arrive in the country. It works reliably and is very affordable.★
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2025-12-27
I used this when I went to Vietnam.
I had a layover in Hong Kong on my way to Vietnam, and then went to Shenzhen (China). I bought this SIM because it covers three regions.
Once I entered each region, I was able to receive a signal normally, so I was able to use it without any problems.
However, I was surprised that LTE or 3G lines were the mainstay (in Shenzhen, 5G was available for a brief moment, but it quickly switched back to LTE).
I did think it would be nice if it had at least 4G.
It's cheap, so it's okay.★
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Reviews: Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Guest User2025-12-28
Easy to install and convenient to use. The signal is working great. Best to purchase a day in advance before your travel.
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