Best vietnam SIM Card & eSIM Plans

Discover 32 SIM card in Vietnam on Trip.com, updated January 19, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.15 per person, with an average total of USD 2.08. Choose the option that suits your plan.

With 33.226k verified reviews, SIM card Vietnam boast an average rating of 4.6.

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 12.972k reviews and a 4.4 rating.

The next available day tour departs on January 20, 2026. Book now to secure your spot!

Vietnam SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

January is perfect for visiting Vietnam! Choose from SIM card available day tours, including seasonal hits 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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32 results for Vietnam SIM card

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Reviews/Trip Moments

Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-01-18
Seamless and super easy to install and worked perfectly without any problems. Very cheap in comparison if I used my own SIM card with open international roaming. Really value for money and I am thankful for this super product!
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-01-18
I traveled to Hanoi and Sapa (January 15-18, 2026) and the signal was great. There might be some slowdowns in higher mountainous areas, but it was very rare. I chose the 100GB/day plan and could use it extensively, watching TikTok all day without worrying about running out of data. It was easy to install; I used it as soon as I arrived at the airport without needing to change SIM cards.
Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Guest User2025-11-24
That was really easy to install and use it. I was even able to use it on the island. Highly recommend 🔥
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 User2026-01-16
Very convenient SIM card for travelers. Easy to activate, good coverage, and fast mobile internet. I used it during my trip and had no issues with calls or data. The price is reasonable for the quality. Highly recommend.
Reviews: [Vietnam 5G/4G eSIM] Vinaphone Local Data eSIM | High-speed local data | No speed throttling
Guest User2026-01-16
Easy installation, fair days transfer and reliable signal in all urban and rural areas of Vietnam from South to North which I visited during this trip.
Reviews: Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
Guest User2026-01-12
It was easy to install and worked well. Sometimes esp in countryside was not working well. Overall is good
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