Top picks for Vietnam Wi-Fi & SIM cards

Discover 32 Wi-Fi & SIM cards in Vietnam on Trip.com, updated February 13, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From IDR 2,104.00 per person, with an average total of IDR 40,693.00. Choose the option that suits your plan.

With 29.361k verified reviews, Wi-Fi & SIM cards Vietnam boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 7.047k reviews and a 4.6 rating.

The next available day tour departs on February 14, 2026. Book now to secure your spot!

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

February is the perfect time to visit Vietnam! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 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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32 results for Vietnam Wi-Fi & SIM cards

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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 User2026-02-12
Recommended this to my friend coz he was complaining about his data. He was always asking me to hotspot him so i send him this link. He was happy, i was happy using this esim.
Reviews: Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-01-12
Excellent eSIM! I used it in Peru, Bolivia, and Chile. It connected easily and immediately, the internet worked perfectly, and the price was great!
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-13
For iPhone, just press the button to install, then turn it off when you arrive at your destination. I was there for a concert, so the signal was occasionally cut off in crowded areas, but that's unavoidable. If you're traveling, it should work fine. It doesn't come with a phone number. Have a wonderful trip!
Reviews: South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-02-09
It's very convenient and affordable. You can order it on your computer and scan the QR code to pre-download it to your phone. There's no need for complicated SIM card returns and resets. After boarding the plane, select your E-SIM account for your phone's network and deactivate your original account. Once you arrive in your destination country, remember to select mobile data first, then activate roaming. That's it!
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-10
I definitely would recommend buying this if you don't care about having a functioning phone number. It was nice and I got the chance to use data exclusively despite wifi being everywhere in Seoul and Busan!