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Top picks for Mong Cai SIM card

Q: How many SIM card are available in Mong Cai on Trip.com?

Trip.com offers 27 SIM card in Mong Cai

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Discover 27 SIM card in Mong Cai on Trip.com, updated March 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.07 per person, with an average total of EUR 1.62. Choose the option that suits your plan.

With 13.716k verified reviews, SIM card Mong Cai boast an average rating of 4.6.

This week's most popular SIM card: "Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code", with 2.704k reviews and a 4.5 rating.

The next available day tour departs on March 29, 2026. Book now to secure your spot!

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

March is the perfect time to visit Mong Cai! Choose from SIM card available day tours, including seasonal favorites like Vietnam 5G eSIM | Day Pass/Total 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.

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27 results for Mong Cai SIM card

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Recommended

Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.5/5
Excellent· 2.7k reviews· 62.2k booked
6% off

Limited-time sale
From€0.30€0.32
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.6/5
Excellent· 20 reviews· 346 booked
8% off

Limited-time sale
From€3.91€4.25
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Great· 330 reviews· 6.9k booked
50% off

Limited-time sale
From€0.07€0.14
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 557 reviews· 11.9k booked
71% off

Limited-time sale
From€0.08€0.28
Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 1.4k reviews· 27.5k booked
50% off

Limited-time sale
From€0.10€0.2
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.6/5
Excellent· 200 reviews· 3.8k booked
51% off

Limited-time sale
From€0.24€0.49
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 1k reviews· 17.1k booked
50% off

Limited-time sale
From€0.12€0.24
[Vietnam] 4G/5G SIM Card | Hanoi - Noi Bai International Airport Easy Pick-up
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 159 reviews· 2.2k booked
From€4.45
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.6/5
Excellent· 106 reviews· 1.9k booked
From€1.98
Vietnam Mobifone eSIM | 30GB/50GB | Local phone number | Natural day billing | QR code
Hotspot capable
3.9/5
· 15 reviews· 361 booked
5% off

Limited-time sale
From€4.37€4.61
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 1.1k reviews· 25.9k booked
50% off

Limited-time sale
From€0.12€0.24
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 139 reviews· 2.5k booked
48% off

Limited-time sale
From€0.13€0.25
Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
4.5/5
Excellent· 702 reviews· 12.6k booked
From€1.58
Vietnam 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Hotspot capable
4.5/5
Excellent· 17 reviews· 153 booked
66% off

Limited-time sale
From€0.12€0.36
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 35.3k booked
From€0.13
Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 31.5k booked
15% off

Limited-time sale
From€0.27€0.32
Vietnam Vinaphone | Local eSIM | Daily Plan | Natural Day Billing| 5-10 Days | QR Code
Hotspot capable
4.7/5
Great· 467 reviews· 9k booked
From€4.73
Vietnam 4G/ 5G SIM Card (Hanoi - Noi Bai International Airport Pick-Up)
Phone calls supported
Hotspot capable
4.5/5
Excellent· 51 reviews· 531 booked
From€4.45
[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 687 reviews· 10.7k booked
From€4.16
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.5/5
Excellent· 235 reviews· 4.9k booked
From€0.99

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Day tours (79)Wi-Fi (1)SIM card (27)Travel services (4)Experiences (3)Transport (5)

Frequently asked questions about Mong Cai SIM card

How many SIM card are available in Mong Cai on Trip.com?

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Reviews/Trip Moments

★

Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2026-03-07

It was so easy to connect, will definitely use this again **highly recommend, especially for Da Nang, Vietnam**

★

Reviews: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code

Guest User2026-03-07

I bought an e-SIM card in Russia. Upon arrival in Vietnam, I activated it without any problems. I used it for the entire 25 days without any issues. I highly recommend it.

★

Guest User2026-03-07

I paid for the e-SIM in advance. Upon arrival in the country, I activated the e-SIM in my phone settings. Internet was available immediately. It's that simple!

★

Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR

Guest User2026-03-07

I activated my eSIM right at the airport upon arrival in Vietnam. You choose your connection package, including the number of days and the number of gigabytes per day. The cost is much cheaper than buying it at the airport or through other apps. It's very convenient; you'll already have a connection upon arrival. You can pre-order an eSIM and activate it with a code upon arrival. The 5G speed is lightning fast, the coverage in Da Nang is good, and 2 GB per day is generally enough. I highly recommend it!

★

Guest User2026-03-04

I used a eSIM during my trip and it worked flawlessly. Setup was quick and straightforward, and I had stable connection throughout the city. Speeds were fast enough for maps and streaming. Super convenient, no need to swap physical SIM cards.

★

Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2026-03-06

Great eSIM experience! 🌟 Seamless installation and fast data speeds. Perfect for travelers. Highly recommend!"

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