Top picks for Haiphong SIM card

Discover 30 SIM card in Haiphong on Trip.com, updated March 15, 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 1.38. Choose the option that suits your plan.

With 43.899k verified reviews, SIM card Haiphong 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 18.133k reviews and a 4.4 rating.

The next available day tour departs on March 16, 2026. Book now to secure your spot!

Haiphong SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

March is the perfect time to visit Haiphong! 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.

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30 results for Haiphong SIM card

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Reviews/Trip Moments

Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-15
Quick and easy installation, good signal, everything works without problems, 3 GB per day for taxi, maps, GPS, and translation is more than enough.
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-15
Excellent eSIM. I had no problems installing it, and I connected to it right on the plane upon arrival in Vietnam. All Russian apps worked fine.
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.)
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 User2026-03-15
I used this plan in Da Nang. The internet speed was quite satisfactory. The phone picked up a signal everywhere. In heavily built-up areas, the signal strength could drop to three bars out of five, but this didn't affect the signal quality or internet speed. I didn't notice any blocking on the plan: if you need to download something, go ahead :), and the "Mobile" mode also worked flawlessly.
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-03-10
Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.