Top picks for Vietnam Wi-Fi & SIM cards

Discover 34 Wi-Fi & SIM cards in Vietnam on Trip.com, updated April 22, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PKR 26.16 per person, with an average total of PKR 643.15. Choose the option that suits your plan.

With 46.494k verified reviews, Wi-Fi & SIM cards Vietnam boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 Countries) | 4G/5G eSIM | Data Package | 24-Hour Billing | 1-7 Days | QR Code", with 22.531k reviews and a 4.4 rating.

The next available day tour departs on April 23, 2026. Book now to secure your spot!

Vietnam Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Vietnam! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 Countries) | 4G/5G eSIM | Data Package | 24-Hour Billing | 1-7 Days | 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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34 results for Vietnam Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Asia (12 Countries) | 4G/5G eSIM | Data Package | 365 Days Ultra-long Validity | 24-hour Billing | Real-name Registration Required for Hong Kong & Macao | QR Code
Guest User2026-04-19
Good SIM card. The internet was perfect in Beijing and Hong Kong. There were a few issues in Guangzhou and Chongqing.
Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-04-19
I was in Mui Ne, moved to Dalat, then Nha Trang—it works great everywhere. I installed it in 3 minutes using a QR code. The main thing is to disable roaming on your main (Russian) SIM card and activate it on this one.
Reviews: Vietnam Vinaphone | Local eSIM | Daily Package | Natural Day Billing | 5-10 Days | QR Code
Guest User2026-03-12
It's very convenient. I added it in my country upon departure, turned it on immediately on the plane upon arrival, and the internet was working. It worked everywhere, even on the islands, and everything was great.
Reviews: Turkey 5G eSIM | DayPass/Total Package | 500MB/day - 100GB total | 1-60 days | 24-hour format | QR code
Guest User2026-04-20
It was extremely easy to use the the bandwidth was really good. the network was available everywhere except tunnels. highly recommended
Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-21
The best experience with ESTM, you get on the plane and you're connected! Simple, accessible, and high-quality, the connection worked flawlessly.
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-21
An absolute must-have for frequent travelers. Constantly swapping physical SIM cards at every new airport is a massive hassle and a waste of time. This eSIM service eliminates all that friction—you just land, activate, and get connected instantly. Highly recommended for anyone who values efficiency.