Top picks for Vietnam SIM card

Discover 33 SIM card in Vietnam on Trip.com, updated 2 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From €0.07 per person, with an average total of €1.61. Choose the option that suits your plan.

With 43.577k verified reviews, SIM card Vietnam boast an average rating of 4.6.

This week's most popular SIM card: "Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 9.094k reviews and a 4.5 rating.

The next available day tour departs on 3 November 2026. Book now to secure your spot!

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

November is the perfect time to visit Vietnam! Choose from 33 available day tours, including seasonal favorites like Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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33 results for Vietnam SIM card

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Reviews/Trip Moments

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Reviews: Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-01
This eSIM was a lifesaver in Vietnam! ❤️ I connected quickly, and everything was much easier than I expected. I landed, and the internet was available almost immediately. I didn't have to look for mobile phone stores, buy a local SIM card, or fiddle with settings. I easily used Google Maps, ordered a taxi, messaged, shared photos, and searched for interesting places. The internet worked well, perfect for traveling! I'll definitely use an eSIM again next time. It's such a small detail that makes the trip so much more comfortable. 🇻🇳✈️
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Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-11-02
I got an e-SIM before leaving for Nha Trang. Upon arrival, I quickly installed the e-SIM via Wi-Fi and voila, I'm already connected. 👏🏻 I'll print out the QR code and instructions before leaving. The signal is excellent, thank you 😉
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Reviews: Vietnam Vinaphone 5G eSIM | Local IP available for AI & TikTok | Daily package/data package | 24 hr billing | QR code
Guest User2026-09-02
43 RMB for 5 days. I bought it for my Air to play around with, but haven't used it much. It's supposed to have unlimited data, but I don't know the exact usage. The price is okay, but not very cheap in Vietnam. The carrier is Viettel, and the eSIM speed can reach around 100 Mbps.
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Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-10-31
I installed it immediately upon arrival at the airport, within a couple of minutes. And 5G internet was available immediately. It worked well everywhere. I used social media and my child watched cartoons.
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Reviews: Vietnam VinaPhone 5G eSIM | Native IP • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-01
The eSIM worked great and was well worth the price. I had a reliable connection throughout my trip and didn’t experience any network issues. Thank you!
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Reviews: Vietnam Mobifone eSIM | Supports 5G Network & Tiktok & ChatGPT | Daily Package | 3-15 Days | Calendar Day Billing | QR code
Guest User2026-10-31
For such a small price, the connection quality (excellent reception almost everywhere) and the amount of data are excellent! Without a SIM card, we'd be lost. It was cheaper than buying a physical SIM card. I highly recommend it!

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