Best Ha Long SIM Card & eSIM Plans
Discover 29 SIM card in Ha Long City on Trip.com, updated March 14, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From PLN 0.34 per person, with an average total of PLN 2.59. Choose the option that suits your plan.
With 13.616k verified reviews, SIM card Ha Long City boast an average rating of 4.5.
This week's most popular SIM card: "Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 30GB total | 1-30 days | QR code", with 2.504k reviews and a 4.6 rating.
The next available day tour departs on March 15, 2026. Book now to secure your spot!
Ha Long City SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
March is the perfect time to visit Ha Long City! Choose from SIM card available day tours, including seasonal favorites like Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 30GB total | 1-30 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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29 results for Ha Long City SIM card
Hotspot capable4.5/5Excellent· 98 reviews· 3.7k booked10% offLimited-time saleFromPLN 14.11PLN 15.68
RenewableHotspot capable4.6/5Excellent· 1.6k reviews· 27.9k booked50% offLimited-time saleFromPLN 0.51PLN 1.03
RenewableHotspot capable4.6/5Excellent· 2.4k reviews· 42.7k booked50% offLimited-time saleFromPLN 0.71PLN 1.43
Hotspot capable4.5/5Excellent· 800 reviews· 15.7k booked50% offLimited-time saleFromPLN 0.71PLN 1.42
Hotspot capable4.5/5Excellent· 200 reviews· 3.6k booked5% offLimited-time saleFromPLN 9.11PLN 9.59
Hotspot capable4.6/5Excellent· 171 reviews· 3.4k bookedFromPLN 0.53
4.5/5Excellent· 829 reviews· 15k booked20% offLimited-time saleFromPLN 2.71PLN 3.39
Hotspot capable4.7/5Outstanding· 373 reviews· 6.4k booked50% offLimited-time saleFromPLN 0.34PLN 0.68
Hotspot capable4.7/5Outstanding· 2.2k reviews· 45.9k booked50% offLimited-time saleFromPLN 0.56PLN 1.13
Hotspot capable4.5/5Excellent· 2.3k reviews· 41.7k booked25% offLimited-time saleFromPLN 0.63PLN 0.85
RenewableHotspot capable4.6/5Excellent· 2.5k reviews· 47.4k booked30% offLimited-time saleFromPLN 0.46PLN 0.66
RenewableHotspot capable3.9/5· 114 reviews· 1.6k bookedFromPLN 0.65
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Reviews/Trip Moments
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Reviews: Vietnam Viettel eSIM | Supports 5G Network & TikTok & ChatGPT | Day Pass | 3-30 Days | Calendar Day Billing | QR code
Guest User2026-03-13
It works fine, better than the hotel Wi-Fi. It lasts all day long... it starts up instantly when crossing the border. I crossed from Cambodia to Vietnam, and it actually worked via Wi-Fi. I shared it right at the border from a second phone with a Cambodian SIM card, and it worked... it's convenient and inexpensive, no need to run around looking for it.★
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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.★
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Reviews: Vietnam 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-12
Throughout our trip, the signal speed was excellent in various locations including Da Nang city, My Khe Beach, Marble Mountains, Son Tra Peninsula, Hoi An, and more. The only place we experienced poor signal was inside a restaurant outside Hoi An Ancient Town. (However, this was the same for our Trip eSIM, other travelers' roaming devices, and other eSIM providers.)★
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-13
The eSIM service is excellent. Activate it before your trip and don't forget to enable data roaming. Speed and coverage quality depend on the local carrier. I used it in Chengdu, China, and Phuket, Thailand, and both had good 5G coverage, with data speeds faster than hotel WiFi. I highly recommend this service 👍★
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Reviews: Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Guest User2026-03-02
The sim card is easy to install (in-app). The internet is fast enough. For me the 9gb plan was enough for both: work and personal stuff.★
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Reviews: Vietnam Native eSIM | Vinaphone | 1-30 Day Daily/Data Packages | Instant Use | QR Code
Guest User2026-01-12
Talk2all's Vietnam eSIM service was great. The online ordering process was simple and activation was easy. I had no disconnections throughout Vietnam, and video streaming and navigation were smooth. The pricing was transparent and affordable, making it a good choice for internet connectivity when traveling abroad.
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