Top picks for Ha Long SIM card
Discover 29 SIM card in Ha Long on Trip.com, updated March 10, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From USD 0.09 per person, with an average total of USD 1.16. Choose the option that suits your plan.
With 42.584k verified reviews, SIM card Ha Long boast an average rating of 4.6.
This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 17.571k reviews and a 4.4 rating.
The next available day tour departs on March 11, 2026. Book now to secure your spot!
Ha Long SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
March is the perfect time to visit Ha Long! Choose from SIM card 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.
Search attractions or local attractions & tours
Search
SIM card
Available Today
Available Tomorrow
29 results for Ha Long SIM card
Sort by:
Recommended
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.5/5Satisfied· 4.3k reviews· 102.4k booked50% offLimited-time saleFromUS$0.19US$0.38
94.6% of travelers recommendFree cancellationBook now for todayRenewable4.7/5Very good· 1k reviews· 23.3k booked57% offLimited-time saleFromUS$0.14US$0.33
1.242k bookings in 7 daysFree cancellationBook now for todayRenewable4.6/5Satisfied· 2.4k reviews· 42.1k booked51% offLimited-time saleFromUS$0.19US$0.39
1.142k bookings in 7 daysFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.6k reviews· 27.1k booked67% offLimited-time saleFromUS$0.09US$0.28
32 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.8/5Very good· 1k reviews· 19.6k booked57% offLimited-time saleFromUS$0.14US$0.33
94.2% of travelers recommendBook now for todayHotspot capable4.7/5Very good· 69 reviews· 2.3k booked10% offLimited-time saleFromUS$4.39US$4.88
692 bookings in 7 daysBook now for todayHotspot capable4.5/5Satisfied· 105 reviews· 3.7k booked10% offLimited-time saleFromUS$3.68US$4.09
26 consecutive positive reviewsFree cancellationBook now for today4.5/5Satisfied· 828 reviews· 14.9k booked20% offLimited-time saleFromUS$0.72US$0.91
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 2.1k reviews· 44.7k booked51% offLimited-time saleFromUS$0.15US$0.31
1.243k bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 764 reviews· 15k booked50% offLimited-time saleFromUS$0.19US$0.38
91.3% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 2.4k reviews· 46.8k booked33% offLimited-time saleFromUS$0.12US$0.18
1.15k bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 2.2k reviews· 41.2k bookedFromUS$0.23
38 bookings in 7 daysBook now for todayHotspot capable4.6/5Satisfied· 5 reviews· 177 booked10% offLimited-time saleFromUS$2.09US$2.33
21 consecutive positive reviewsHotspot capable4.6/5Satisfied· 199 reviews· 3.5k booked5% offLimited-time saleFromUS$2.44US$2.57
102 bookings in 7 daysFree cancellationBook now for todayRenewable3.9/5· 111 reviews· 1.6k bookedFromUS$0.18
91.3% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.9k reviews· 48.2k bookedFromUS$2.00
95.1% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 346 reviews· 6.2k booked71% offLimited-time saleFromUS$0.13US$0.46
22 consecutive positive reviewsFree cancellationBook now for todayRenewable4.6/5Satisfied· 346 reviews· 7k booked5% offLimited-time saleFromUS$1.11US$1.17
7.172k bookings in 7 daysFree cancellationBook now for todayRenewable4.4/5Good· 17.6k reviews· 192.9k bookedFromUS$1.30
550 bookings in 7 daysBook now for todayHotspot capable4.4/5Good· 88 reviews· 3.4k booked10% offLimited-time saleFromUS$3.78US$4.2
View more
Explore top experiences
See what other travelers love, based on ratings and bookings
Frequently asked questions about Ha Long SIM card
How many SIM card are available in Ha Long on Trip.com?
What are the best SIM card in Ha Long?
What are the top-rated SIM card 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
Popular Ha Long Tours
Best Ha Long Experiences
Popular Products
Popular activities
More Popular Destinations
Dolphin Luxury 5-Star Halong Day Cruise with Buffet Lunch, Shuttle BusLa Casta Cruise - Luxury Day Tour in Halong Bay Halong Bay 7-Hour Luxury Day Cruise – Buffet Lunch, Jacuzzi & Sunset PartyHa Long Diamond Luxury Day Cruise – Sung Sot Cave, Luon Cave, Titop Island1-day tour to Ha Long Bay from Hanoi 1-day Tour in Ha Long Bay: Luxury 5-star Queen Cruise + Bamboo Raft or Kayaking Experience + Buffet LunchHanoi: Ha Long Bay Day Trip – Deluxe Cruise & Local LunchHalong Bay Overnight Trip with 5 Star Arcady Boutique Cruise, All inclusiveHalong Bay Luxury Cruise With Buffet Lunch Full-day Tour From HanoiHalong Sky Tour: Powered Paragliding Hanoi Ha Long Bay 1-day tour + hotel transfer + lunch + afternoon teaFrom Hanoi: Luxury Ha Long Bay 5-Star Leona Day Cruise with Gourmet LunchExplore Halong Bay 4 hours with Scenic Cruise, Kayak, CaveHercules Ha Long Bay New Cruise From Hanoi With LimousineHanoi: Jade Sails Luxury Day Cruise to Halong & Lan Ha Bay with Buffet Lunch and Limousine
Ha Long Spa & MassageHa Long Boat TicketsHa Long City PassHa Long Airport ServicesHa Long Local Tour GuidesHa Long Bus TicketsFood & Drink in Ha LongHa Long Sports & AdventureHa Long Visa Application ServicesWellness & Spa in Ha LongHa Long Travel EssentialsHa Long Cultural ExperienceHa Long Shopping DiscountsHa Long SIM CardHa Long TransportationFood & Drink in PhilippinesVietnam Cultural ExperienceStuttgart Cultural ExperienceVersailles Hot Air BalloonBoracay Island Driving ExperienceLuxor Governorate Cultural ExperienceWatford JR PassSichuan Costume ExperienceTawau Division ClassesPhilippines ClassesDeath Valley NP Full-Day Small Groups Tour from Las VegasLa Spezia: Cinque Terre Guided Hiking TourPrague: 1.5-Hour Black Light Theater Srnec PerformanceMalaga: Segway City Highlights TourDijon: Half-Day Guided Gourmet Bike TourLagos: Boat Cruise to Ponta da PiedadeBlue Mountains Sunset Waterfalls Wildlife Tour From SydneyEdinburgh: Ultimate Whisky ExperienceLjubljana: Lake Bled & Triglav National Park Full-Day TripBasilica Cistern& Hagia Sophia Audio Guided Tour w/TicketsThings to do in Hoa Lu DistrictThings to do in SeogwipoThings to do in JilinThings to do in AtlantaThings to do in GoremeThings to do in HurghadaThings to do in Palma de MallorcaThings to do in SapaThings to do in JohorThings to do in IndonesiaThings to do in GuilinThings to do in DalatThings to do in Da NangThings to do in GuangzhouThings to do in KundasangReviews/Trip Moments
★
★
★
★
★
Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-09
Very easy to use, can the QR code to install. Signal available throughout the area I visited including remote area,★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-09
It's very easy to activate the SIM card directly in the app. Everything works great. 3 GB is plenty for a day!★
★
★
★
★
Reviews: Vietnam 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-09
Everything is great! I bought a SIM card in the app and paid with bonuses. I activated the SIM card at the airport upon arrival in Vietnam. I immediately got a connection and internet. My husband and I used it together; I shared the internet with him through my phone's modem. The connection is good.★
★
★
★
★
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: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-09
Excellent, e-SIM, I installed it in advance in Russia, as soon as we arrived in Vietnam, everything worked immediately, not a single problem during the entire period!★
★
★
★
★
Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-03-09
The internet connection was good, 2 GB per day was enough when using the navigator, we shared the internet between two phones, we watched a lot of videos
About
Payment methods
Our partners
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.