Best Ha Long Connectivity Solutions
Discover 25 Wi-Fi & SIM cards in Ha Long on Trip.com, updated December 5, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From USD 0.10 per person, with an average total of USD 2.74. Choose the option that suits your plan.
With 14.839k verified reviews, Wi-Fi & SIM cards Ha Long boast an average rating of 4.5.
This week's most popular Wi-Fi & SIM cards: "Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code", with 3.584k reviews and a 4.6 rating.
The next available day tour departs on December 6, 2025. Book now to secure your spot!
Ha Long Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
December is the perfect time to visit Ha Long! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 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.
Search attractions or local attractions & tours
Wi-Fi & SIM cards
Available Today
Available Tomorrow
25 Results for Ha Long Wi-Fi & SIM cards
Sort by
Recommended
RenewableHotspot capable4.5/5Satisfactory· 2.3k reviews· 51.8k booked5% offLimited-time saleFrom$0.36$0.38
Hotspot capable4.8/5Great· 401 reviews· 8.4k booked48% offLimited-time saleFrom$0.15$0.29
Hotspot capable4.8/5Great· 197 reviews· 3.5k booked52% offLimited-time saleFrom$0.10$0.21
Includes SMS messagesPhone calls supportedHotspot capable4.6/5Satisfactory· 86 reviews· 1.4k bookedFrom$2.33
RenewableHotspot capable4.6/5Satisfactory· 1.8k reviews· 28.2k booked5% offLimited-time saleFrom$0.36$0.38
RenewableHotspot capable4.7/5Great· 899 reviews· 13.6k booked50% offLimited-time saleFrom$0.14$0.28
Hotspot capable3.7/5· 6 reviews· 236 booked5% offLimited-time saleFrom$5.11$5.38
4.5/5Satisfactory· 673 reviews· 11.6k booked5% offLimited-time saleFrom$1.75$1.85
Hotspot capable4.6/5Satisfactory· 162 reviews· 2.9k booked21% offLimited-time saleFrom$0.45$0.57
Hotspot capable4.7/5Great· 465 reviews· 8.9k bookedFrom$5.67
Hotspot capable4.7/5Great· 733 reviews· 17.3k booked46% offLimited-time saleFrom$0.15$0.28
Hotspot capable4.8/5Great· 79 reviews· 1.6k booked48% offLimited-time saleFrom$0.15$0.29
RenewableHotspot capable4.6/5Satisfactory· 1.1k reviews· 18.9k booked51% offLimited-time saleFrom$0.15$0.31
RenewableHotspot capable4.5/5Satisfactory· 212 reviews· 4.1k booked23% offLimited-time saleFrom$0.99$1.29
RenewableHotspot capable4.6/5Satisfactory· 1.6k reviews· 29.7k booked7% offLimited-time saleFrom$0.13$0.14
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfactory· 3.6k reviews· 36.1k bookedFrom$2.00
Hotspot capable4.3/5Good· 197 reviews· 3.8k booked5% offLimited-time saleFrom$1.19$1.26
RenewableHotspot capable4.1/5Good· 83 reviews· 841 bookedFrom$0.45
Includes SMS messagesPhone calls supportedHotspot capable4.4/5Good· 9 reviews· 590 bookedFrom$27.99![[Vietnam] 4G/5G SIM Card | Hanoi - Noi Bai International Airport Easy Pick-up](https://ak-d.tripcdn.com/images/0351l12000efg8kajFC78_C_568_320.png?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.4/5Good· 146 reviews· 2k bookedFrom$5.19
1
2
Explore top experiences
See what other travelers love, based on ratings and bookings
Frequently asked questions about Ha Long Wi-Fi & SIM cards
How many Wi-Fi & SIM cards are available in Ha Long on Trip.com?
What are the best Wi-Fi & SIM cards in Ha Long?
What are the top-rated Wi-Fi & SIM cards in Ha Long?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Trip.com Picks
Top Tours in Ha Long
Best Experiences in Ha Long
Popular Products
Trending Searches
Luxury Halong Bay 7-Hour Cruise from Hanoi – Limousine, Buffet Lunch , Jacuzzi , PartyVietnam Halong Bay + Paradise Island + Surprise Cave [Cozy Bay Cruise|buffet lunchOrtis Cruise – Ha Long Bay Day TourFrom your cruise port to Ninh Binh 1 day with our driverHalong Bay, Vietnam [Apolo Luxury Cruise|buffet lunch|kayaking Sunset PartyDesde el puerto de cruceros de Halong: recorrido en barco de 4 horas por la bahía de Ha LongLuxury Jade Sail Day Cruise Tour in Ha Long Bay and Lan Ha BayExcursión a la bahía de Halong: Tour de día completo desde el puerto de crucerosHa Long Bay Small Deluxe Cruise Day Trip With Kayak & LunchLa Muse Cruise – 5.5-Hour Boutique Day Trip to Bai Tu Long Bay & Thien Canh SonHa Long & Bai Tu Long bay cruise wt Kayakking & buffet lunchExcursión de un día a la bahía de Halong Hanoi: Ha Long Bay Day Trip – Deluxe Cruise & Local LunchHa Long Bay Catamaran Dinner cruise– Night View, Squid Fishing...Desde Hanoi: Excursión de un día a la bahía de Ha Long con cueva Thien Cung y kayak
Ha Long Bus TicketsHa Long Airport ServicesHa Long SIM CardHa Long Connectivity SolutionsHa Long Travel EssentialsWellness & Spa in Ha LongHa Long Day ToursHa Long Visa Application ServicesHa Long Group ToursHa Long Walking ToursHa Long City PassHa Long Shopping DiscountsHa Long ActivitiesHa Long Sports & AdventureHokkaido Day ToursHakone Travel EssentialsYunnan Travel EssentialsHubei Travel EssentialsJiangxi Travel EssentialsIskandar Puteri Travel EssentialsWiang Pa Pao Travel EssentialsBoat Experiences in Rio de JaneiroAlbania TransportationBrisbane Travel EssentialsVuela sobre Bali: el tour definitivo en helicópteroRoyal Palace of Olite and Ujue from PamplonaPrivate tour of Sintra from LisbonAl Ula guided Old Town experienceVIP Experience to Lake Iseo and Franciacorta Wine TastingMarrakech: Visita guiada a pie por los zocos con un localExcursión de un día a Vũng Tàu desde Ho Chi Minh Rafting at Koprulu Canyon with Zipline Incl. Lunch f/BelekAccra: Cocoa Farm & Waterfalls TourSeoul: Chungju Cruise, Cable Car & Cave Kayak Adventure TourReviews/Trip Moments
★
★
★
★
★
Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2025-12-02
I connected immediately upon arrival, the quality is excellent, and they extended it 10 days later. Everything was fast and convenient.★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Guest User2025-11-24
That was really easy to install and use it. I was even able to use it on the island. Highly recommend 🔥★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-12-01
It's very convenient to use an eSIM. It connects immediately upon arrival and works. It's recommended to set it up upon arrival in the country.★
★
★
★
★
Reviews: Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Guest User2025-11-17
Great eSIM: fast activation, stable internet, good speed in the city and on the road. Worth the price.★
★
★
★
★
Reviews: Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-12-01
Convenient to use, fast and strong internet, can be used all day, but Phu Quoc seems to have little signal, switching between 3G, 4G, 5G all day depending on the location.★
★
★
★
★
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.
About
Payment methods
Our partners
Contact Center
of the year 2025
of the year 2025
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.