Best Ha Long Connectivity Solutions
Discover 27 SIM Cards in Halong on Trip.com, updated February 6, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From HKD 2.18 per person, with an average total of HKD 25.37. Choose the option that suits your plan.
With 10.213k verified reviews, SIM Cards Halong boast an average rating of 4.6.
This week's most popular SIM Cards: "Singapore/Malaysia/Indonesia 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code", with 2.053k reviews and a 4.6 rating.
The next available day tour departs on February 7, 2026. Book now to secure your spot!
Halong SIM Cards usually take about 1 hours — perfect for a relaxed, immersive experience!
February is perfect for visiting Halong! Choose from SIM Cards available day tours, including seasonal hits like Singapore/Malaysia/Indonesia 5G eSIM | Day Pass/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
Search
SIM Cards
Available Today
Available Tomorrow
27 results for Halong SIM Cards
Sort by:
Recommended
Singapore/Malaysia/Indonesia 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfactory· 2.1k reviews· 52.7k booked5% offLimited-time saleFromHK$ 2.50HK$ 2.64
RenewableHotspot capable4.4/5Good· 1.6k reviews· 28k bookedFromHK$ 10.14
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfactory· 1.6k reviews· 19.9k bookedFromHK$ 15.59
RenewableHotspot capable4.6/5Satisfactory· 734 reviews· 12.2k booked5% offLimited-time saleFromHK$ 2.50HK$ 2.64
RenewableHotspot capable4.6/5Satisfactory· 1.2k reviews· 21k booked5% offLimited-time saleFromHK$ 2.60HK$ 2.74
Hotspot capable4.6/5Satisfactory· 545 reviews· 11.2k booked20% offLimited-time saleFromHK$ 2.62HK$ 3.28
RenewableHotspot capable4.6/5Satisfactory· 392 reviews· 6.8k booked5% offLimited-time saleFromHK$ 4.07HK$ 4.29
Hotspot capable4.8/5Great· 526 reviews· 5k booked5% offLimited-time saleFromHK$ 2.42HK$ 2.55
RenewableHotspot capable4.9/5Excellent· 933 reviews· 5k booked5% offLimited-time saleFromHK$ 4.02HK$ 4.24
RenewableHotspot capable4.5/5Satisfactory· 49 reviews· 608 bookedFromHK$ 78.80
Hotspot capable4.2/5Good· 133 reviews· 2.2k bookedFromHK$ 9.79
Hotspot capable4.4/5Good· 36 reviews· 676 bookedFromHK$ 23.00
RenewableHotspot capable4.6/5Satisfactory· 77 reviews· 1.4k bookedFromHK$ 32.57
RenewableHotspot capable4.7/5Great· 95 reviews· 1.4k booked20% offLimited-time saleFromHK$ 8.50HK$ 10.63
Hotspot capable4.4/5Good· 28 reviews· 468 bookedFromHK$ 2.18
RenewableHotspot capable4.5/5Satisfactory· 33 reviews· 1.3k booked5% offLimited-time saleFromHK$ 4.07HK$ 4.29
RenewableHotspot capable4.3/5Good· 155 reviews· 909 bookedFromHK$ 118.19
4.6/5Satisfactory· 50 reviews· 747 bookedFromHK$ 70.50
Hotspot capable4.5/5Satisfactory· 13 reviews· 201 bookedFromHK$ 105.01
Hotspot capable5.0/5Excellent· 2 reviews· 161 bookedFromHK$ 8.39
View more
Frequently asked questions about Halong SIM Cards
How many SIM Cards are available in Halong on Trip.com?
What are the best SIM Cards in Halong?
What are the top-rated SIM Cards in Halong?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Trip.com Picks
Popular Tour Products in Halong
Popular Experiences in Halong
Popular Products
Popular Activities
Popular Stays in Halong
A Flight of Fantasy: Seaplane Adventure in Ha LongHanoi Ha Long Bay day tour to Sung Sot Cave and Paradise Island|Titop Island with various cruise options, leisure activities, lunch, and afternoon tea included.Ha Long Bay: 2D1N Boat Cruise + Meals + Sung Sot & Ti Top + Optional TransferHa Long Bay: 4.Hour Cruise with Caving, Kayaking, & LunchHalf Day Explore Halong Bay With Lunch, Sung Sot Cave, Titop Island and KayakingBEST Day Cruise Discover Untouched Beauty of Bai Tu Long BayFrom Halong Cruise Port: 4-Hour Boat Tour of Ha Long BayJADESAILS CRUISE-The Most Luxurious Day Tour in Ha Long Bay & Lan Ha BayHa Long Bay Small Deluxe Cruise Day Trip With Kayak & Lunch Ha Long Bay 5-star luxury cruise dinner buffet/afternoon tea/luxury bus transferLan Ha Bay: Deep-water Soloing Ha Long Bay 1-day tour + Jacuzzi + Kayaking + Buffet LunchHanoi: Ambrose 5-Star Luxury Cruise in Ha Long Bay with Limousine & JacuzziFrom your cruise port to Hanoi 1 day with our driverHa Long Bay: Boat Cruise + Lunch + Drinks + Optional Transfer
Ha Long ActivitiesHa Long TransportationHa Long Cultural ExperienceHa Long Connectivity SolutionsWater Activities in Ha LongHa Long Yacht CharterHa Long Travel EssentialsHa Long City PassHa Long Walking ToursWellness & Spa in Ha LongHa Long Sports & AdventureHa Long Local Tour GuidesHa Long Travel ServicesFood & Drink in Ha LongHa Long Spa & Massage in New York in BelgraveTunisia Group ToursPhi Phi Islands Boat TicketsHouston Connectivity SolutionsSanya DivingPoland Spa & MassageBohol Island Shopping DiscountsGuanghan Sports & AdventureShandong Travel ServicesEiger and Jungfrau Glacier Panorama Tour from ZurichJungfraujoch - Top of Europe + Interlaken + Zurich + Lake Lucerne + Ice Palace Trastevere Rome Street Food Tour, Small GroupKuala Lumpur City Tour with Twin Tower Ticket & Batu Caves - Share or Private Tour OptionArctic Wildlife and Fjord SightseeingDeparting from Levi, Finland: Dog Sledding AdventureAuthentic Old Dubai, Souks, Tastings & local boat Guided TourTop Gear Hai Van Pass Hue to Hoi An or Da NangNha Trang: Floating Bar Party Island Hopping TourSkip-the-Line Exclusive Private Ancient Pompeii & Vesuvius Volcano Full Day TourHotels near Ha Long BayHotels near Bai Tu Long BayHotels near Bai Chay BeachHotels near Bai ChayHotels near Signature Royal CruiseHotels near Sun World Halong ComplexReviews/Trip Moments
★
★
★
★
★
Reviews: Singapore/Malaysia/Indonesia 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-01-19
I paid and connected. Everything is intuitive. I bought it for a trip around Langkawi. I activated it before leaving Krabi. I had internet access immediately after landing in Kuala Lumpur. I shared it with my second phone. The coverage is excellent, and the speed is excellent for everyday use on two devices.★
★
★
★
★
Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle★
★
★
★
★
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.★
★
★
★
★
Reviews: 10 Locations in Asia | 4G/5G eSIM | Daily/Data Packages | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!★
★
★
★
★
Reviews: Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code
Guest User2026-01-20
Very easy to use and stable connection with fast internet in Bali. Prompt customer services aswell. Highly recommend.★
★
★
★
★
Reviews: Southeast Asia eSIM | Singapore/Malaysia/Thailand/Indonesia | 5G/4G | Natural Day | 1-30 days | QR code
Guest User2026-01-16
Excellent! Customer support helped me when I couldn't figure out how to install an e-SIM. Everything works fine.
About
Payment methods
Our partners
Best Contact Center 2024 - Bronze
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943