Top picks for Haiphong SIM card

Discover 33 SIM card in Haiphong on Trip.com, updated 15 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From ₹ 7.50 per person, with an average total of ₹ 241.66. Choose the option that suits your plan.

With 43.314k verified reviews, SIM card Haiphong boast an average rating of 4.6.

This week's most popular SIM card: "Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 8.675k reviews and a 4.5 rating.

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

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

October is the perfect time to visit Haiphong! Choose from 33 available day tours, including seasonal favorites like Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 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.

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33 results for Haiphong SIM card

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Reviews/Trip Moments

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Reviews: Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-15
Very stable connection and reliable ! Connected to everything quickly and no issues with signal dropping.
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Reviews: Vietnam Vinaphone 5G eSIM | Local IP available for AI & TikTok | Daily package/data package | 24 hr billing | QR code
Guest User2026-09-02
43 RMB for 5 days. I bought it for my Air to play around with, but haven't used it much. It's supposed to have unlimited data, but I don't know the exact usage. The price is okay, but not very cheap in Vietnam. The carrier is Viettel, and the eSIM speed can reach around 100 Mbps.
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Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-10-11
I bought an eSIM through Trip.com for my trip to Phu Quoc and was very pleased! The connection was convenient, and I didn't have to worry about mobile data at all during my vacation. The internet worked almost everywhere we went, so we could easily use maps, search for places, chat on messengers, and share photos. It's very convenient that you don't have to search for a local SIM card, visit a mobile phone store, or waste time on registration upon arrival. Everything can be arranged in advance, even before your trip begins. For tourists, this is a great way to stay connected and focus on your vacation. We had no problems with the internet in Phu Quoc, so I can confidently recommend the eSIM through Trip.com!
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Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-10-15
I'm very happy with my eSIM purchase! The internet works great, the speed is good, and the connection was quick and hassle-free. It's a great option for traveling around Vietnam.
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Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Daily plan/Data package | 24-hour billing | 1 - 30 days | QR code
Guest User2026-10-14
The price-quality ratio is the best. We've never had any problems since installation. It's always 5G-enabled, and even in more remote areas, the signal is good. We moved to a different country and there were no issues. We'll definitely buy it again when we travel. It's the best option, without a doubt.
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Reviews: Vietnam Native eSIM | Vinaphone | 1-30 Day Daily/Data Packages | Instant Use | QR Code
Guest User2026-10-13
This is a great SIM card. We travel all over the island with friends. It works flawlessly, saving us more than once when the hotel Wi-Fi was down. I got a 13-day 3GB plan, which is more than enough for me. I sometimes share the signal from my phone to my work laptop, but if you plan to do this regularly, you'll probably need more. The price/quality ratio is excellent, and I've never had to deal with customer support. The purchase process is very clear, with registration and activation upon arrival in the country. Incidentally, I purchased the SIM card before I even arrived in Vietnam and activated it here.