Best vietnam Connectivity Solutions

Discover 35 SIM card in Vietnam on Trip.com, updated October 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From €0.06 per person, with an average total of €1.25. Choose the option that suits your plan.

With 180.973k verified reviews, SIM card Vietnam boast an average rating of 4.6.

This week's most popular SIM card: "Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code", with 71.261k reviews and a 4.6 rating.

The next available day tour departs on October 27, 2026. Book now to secure your spot!

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

October is the perfect time to visit Vietnam! Choose from 35 available day tours, including seasonal favorites like Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 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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35 results for Vietnam SIM card

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See what other travelers love, based on ratings and bookings

RecommendedAttractions (57801)Shows & events (62)Food & drink (360)Spa & wellness (173)Water activities (414)City sightseeing (334)Nature & wildlife (97)Travel photography (45)Aerial tours (1)Day tours (1959)Boat experiences (858)Outdoor experiences (851)Cultural experiences (287)Shuttle bus (218)SIM card (34)Wi-Fi (1)Airport express (2)Travel extras (145)Visas (10)Boat tickets (7)Equipment rental (3)

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Reviews/Trip Moments

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Reviews: Asia Multi-Country 4G Portable WiFi Rental | Unlimited Data | High-Speed Network | Pick-up & Return at Hong Kong Airport | Supports Google Maps | Multi-User Access | 24/7 Customer Service
Guest User2026-03-08
It's very useful and the most convenient thing is that even after 11 pm when the store is closed, there are boxes to put the recyclers in. 😁
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Reviews: Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code
Guest User2026-09-11
Excellent service for traveling. Internet works everywhere, switching is fast. I recommend it to everyone.
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-10-25
The trip.com app is very convenient. You can buy tickets, book a hotel room, and even solve your communication problems here 👌👍
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-25
Excellent, affordable package. We used it for traveling around Jeju Island. The connection was flawless.
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Reviews: South Korea 5G eSIM | Supports All AI & TikTok | 500 MB/day–50 GB total | 1–30 days | Calendar-day billing | QR code
Guest User2026-10-24
Easy to use. Scan the QR code to install. No need to change SIM cards. 2GB of data per day, doesn't run out. Good signal. Recommended to install in Thailand as you'll need Wi-Fi. Once in Korea, switch to cellular data and it's ready to use.
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Reviews: South Korea SKT eSIM | 5G or 4G 100GB Data | Voice & Texts | ChatGPT Full Access | QR code
Guest User2026-09-28
My experience ordering a Korean eSIM from Trip.com was fantastic! I received the QR code quickly after ordering, and the setup was incredibly simple – just scan the code and it was done in seconds. As soon as I landed in Korea, I was connected to the signal immediately, and the 5G speed was fast and stable throughout. Whether checking maps, posting on Instagram, or checking in, everything was smooth and lag-free, eliminating the hassle of switching to a physical SIM card. The price was great, and the service was flexible; I'll definitely buy it again next time I travel abroad!

Trip.com picks

Top Tours in Vietnam

Popular Destinations

Xi'an: 1-Day Terracotta Warriors Private Tour & drop off at train station/airport Excursión privada en profundidad de un día en Xi'an: Museo de Historia de Shaanxi, Sala Qin-Han y la Pagoda del Ganso SalvajeExcursión de un día con servicio en chino e inglés al Museo Yangling del Emperador Jing de Han y al Museo de Historia de Qin-Han en Xianyang, ShaanxiTour privado premium de 1 día en Xi'an: Museo de Historia de Shaanxi - Sección Qin-Han, Pagoda del Gran Ganso Salvaje y Jardín de Lotos de la Dinastía TangXi'an: 1-Day Xi'an train station/airport pick up & Terracotta Warriors Private Tour
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