Top picks for Mong Cai SIM card
Discover 30 SIM card in Mong Cai on Trip.com, updated February 24, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From PLN 0.54 per person, with an average total of PLN 6.72. Choose the option that suits your plan.
With 30.71k verified reviews, SIM card Mong Cai boast an average rating of 4.5.
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 12.519k reviews and a 4.4 rating.
The next available day tour departs on February 25, 2026. Book now to secure your spot!
Mong Cai SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
February is perfect for visiting Mong Cai! Choose from SIM card available day tours, including seasonal hits 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
SIM card
Available Today
Available Tomorrow
30 results for Mong Cai SIM card
Sort by
Recommended
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.5/5Satisfied· 3.2k reviews· 73.1k booked50% offLimited-time saleFromPLN 0.68PLN 1.36
49 consecutive positive reviewsFree cancellationBook now for todayRenewable4.8/5Very good· 520 reviews· 10.8k booked53% offLimited-time saleFromPLN 0.55PLN 1.18
55 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.7/5Very good· 687 reviews· 13.6k booked53% offLimited-time saleFromPLN 0.54PLN 1.17
Similar travellers pickFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 1.8k reviews· 34.4k bookedFromPLN 0.82
1.027k bookings in 7 daysFree cancellationBook now for todayRenewable4.6/5Satisfied· 2k reviews· 34.1k booked50% offLimited-time saleFromPLN 0.68PLN 1.37
Similar travellers pickFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.2k reviews· 19.4k booked5% offLimited-time saleFromPLN 0.96PLN 1.02
96.2% of travelers recommendFree cancellationBook now for todayHotspot capable4.8/5Very good· 185 reviews· 3.4k booked46% offLimited-time saleFromPLN 0.56PLN 1.04
238 bookings in 7 daysFree cancellationBook now for today4.5/5Satisfied· 734 reviews· 13.2k bookedFromPLN 6.77
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 1.4k reviews· 31.4k booked46% offLimited-time saleFromPLN 0.54PLN 1.01
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 295 reviews· 5.8k booked50% offLimited-time saleFromPLN 0.68PLN 1.36
78 bookings in 7 daysBook now for todayHotspot capable4.1/5Good· 23 reviews· 550 booked5% offLimited-time saleFromPLN 18.74PLN 19.73
162 bookings in 7 daysIncludes SMS messages4.6/5Satisfied· 130 reviews· 2.3k bookedFromPLN 8.42
6.267k bookings in 7 daysFree cancellationBook now for todayRenewable4.4/5Good· 12.5k reviews· 143.1k bookedFromPLN 4.71
91.5% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.2k reviews· 41.7k bookedFromPLN 7.24
213 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.3/5Good· 286 reviews· 5.3k booked5% offLimited-time saleFromPLN 4.31PLN 4.54
31 consecutive positive reviewsBook now for todayHotspot capable4.7/5Very good· 468 reviews· 9.1k bookedFromPLN 20.18
193 bookings in 7 daysFree cancellationBook now for todayRenewable4.6/5Satisfied· 264 reviews· 5.4k booked5% offLimited-time saleFromPLN 3.99PLN 4.21![[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)](https://ak-d.tripcdn.com/images//0583p12000qgyb0xi218B_W_2048_1536.jpg?_fr=wc)
55 bookings in 7 daysFree cancellationInstant confirmationBook now for todayIncludes SMS messages4.5/5Satisfied· 700 reviews· 10.4k bookedFromPLN 17.81
79 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfied· 93 reviews· 1.8k booked5% offLimited-time saleFromPLN 34.75PLN 36.58
28 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 24 reviews· 222 booked5% offLimited-time saleFromPLN 1.44PLN 1.52
1
2
Explore top experiences
See what other travellers love, based on ratings and bookings
Frequently asked questions about Mong Cai SIM card
How many SIM card are available in Mong Cai on Trip.com?
What are the best SIM card in Mong Cai?
What are the top-rated SIM card in Mong Cai?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Reviews/Trip Moments
★
★
★
★
★
Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-14
Convenient and easy to use. No problems with operation. Excellent signal reception throughout the trip. Data allowance matched the purchase order.★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-13
I got two eSIM cards, activated one from the airport, and shared the other using tethering. For daily use, I got the 2 GB/day plan, which was more than enough. Everything works flawlessly.★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Guest User2025-11-24
That was really easy to install and use it. I was even able to use it on the island. Highly recommend 🔥★
★
★
★
★
Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!★
★
★
★
★
Reviews: Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-13
I connected without any problems, and upon arrival in Vietnam, everything was activated. I had ten days of internet access: taxis, Google Maps, social media, calls, and video streaming. I recommend it to all my friends.★
★
★
★
★
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.
Trip.com Picks
Popular Products
Popular Activities
Popular Things to Do
Wellness & Spa in BaliIndonesia Spa & MassageTainan JR PassGold Coast Shopping DiscountsSerbia Sports & AdventureChina Visa Application ServicesFood & Drink in GeorgiaValensole Yacht CharterItaly SkydivingXi'an Travel Essentials
Kyoto & Nara Highlights Day Tour Lagos: Kayak ExperienceWalking Tour of Valletta, Malta's Renaissance City Andes High Mountain full day TourMorning Bosphorus Cruise and Spice BazaarHa Long Bay Day Trip with Buffet LunchOne Way Kumbhalgarh Fort and Jain Temple Tour from Udaipur to Jodhpur Qatar Dune Bashing Safari, Camel, Surfing , Optional Quad Bike Ile Aux Cerfs Catamaran Cruise & Waterfalls- Lunch & DrinksChicago to Milwaukee Day Trip with Brewery Tour & City HighlightsThings to do in KomodoThings to do in Serravalle ScriviaThings to do in ChinaThings to do in KintaThings to do in BeijingThings to do in ZaandamThings to do in Sri LankaThings to do in BostonThings to do in AmsterdamThings to do in ItoThings to do in CalgaryThings to do in BelgraveThings to do in ShaanxiThings to do in MelakaThings to do in Milan
About
Payment methods
Our partners
Best Contact Center 2024 - Bronze
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943