Best Hanoi Connectivity Solutions

Discover 32 Wi-Fi & SIM cards in Hanoi on Trip.com, updated February 11, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.10 per person, with an average total of EUR 1.15. Choose the option that suits your plan.

With 35.125k verified reviews, Wi-Fi & SIM cards Hanoi boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 15.025k reviews and a 4.4 rating.

The next available day tour departs on February 12, 2026. Book now to secure your spot!

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

February is the perfect time to visit Hanoi! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites 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 Hanoi Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: [Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)
Guest User2026-02-10
Fantastic simcard for Vietnam. Signal was great and speed was substantial. For the price, it's a definite must buy.
Reviews: [Vietnam SIM Card] Vinaphone 4G/LTE data + some plans include calling SIM card (pickup at Ho Chi Minh City/Hanoi/Da Nang airports)
Guest User2025-05-04
happy i bought this sim package… gave us enough and stable mobile data connection… and it can be shared.
Reviews: [Vietnam] 5G | eSIM Internet card | 1-10 days optional | Order and use | Hotspot supported | QR Code
Guest User2025-12-25
I connected to an eSIM for the first time and was very pleased. Internet was available everywhere and the signal never dropped. At first, I didn't understand how to set up the phone, but customer support quickly helped me figure it out, sending detailed instructions for my iPhone. While my husband connected to the local network for 350,000 dong, a similar service cost me 80,000 dong (250 rubles) including a trip. Thank you!
Reviews: Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Guest User2026-02-11
went to shanghai with my buddy while using this. amazing stuff. our wives will never find out we’re sleeping together
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-11
My friends told me to book this essay because it’s very affordable and it’s very easy to use and yeah, I really love it
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