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

Trip.com offers 29 SIM card in Mong Cai

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Q: How can I get discounted prices?

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Discover 29 SIM card in Mong Cai on Trip.com, updated March 7, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 0.65 per person, with an average total of BRL 10.78. Choose the option that suits your plan.

With 22.72k verified reviews, SIM card Mong Cai boast an average rating of 4.5.

The next available day tour departs on March 8, 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 Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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Trip.comMong Cai

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29 results for Mong Cai SIM card

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Recommended

Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Fast-selling Wi-Fi & SIM cards
Free cancellation
Book now for today
Renewable
4.5/5
Satisfied· 4.3k reviews· 100.5k booked
50% off
Limited-time sale
FromBRL 0.99BRL 1.98
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code

94.6% of travelers recommend
Free cancellation
Book now for today
Renewable
4.7/5
Very good· 1k reviews· 22.5k booked
57% off
Limited-time sale
FromBRL 0.73BRL 1.72
Vietnam 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
󰿐
1.209k bookings in 7 days
Free cancellation
Book now for today
Renewable
4.6/5
Satisfied· 2.4k reviews· 41.6k booked
50% off
Limited-time sale
FromBRL 1.00BRL 2.01
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR

94.7% of travelers recommend
Free cancellation
Book now for today
Hotspot capable
4.8/5
Very good· 1k reviews· 19.1k booked
57% off
Limited-time sale
FromBRL 0.73BRL 1.7
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code

93.7% of travelers recommend
Book now for today
Hotspot capable
4.7/5
Very good· 62 reviews· 2.1k booked
10% off
Limited-time sale
FromBRL 23.19BRL 25.77
Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
󰿐
619 bookings in 7 days
Book now for today
Hotspot capable
4.5/5
Satisfied· 101 reviews· 3.4k booked
10% off
Limited-time sale
FromBRL 19.39BRL 21.55
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
󰿐
1.226k bookings in 7 days
Free cancellation
Book now for today
Hotspot capable
4.5/5
Satisfied· 740 reviews· 14.4k booked
50% off
Limited-time sale
FromBRL 1.00BRL 2
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Selling fast
Free cancellation
Book now for today
Renewable
4.6/5
Satisfied· 1.6k reviews· 26.6k booked
50% off
Limited-time sale
FromBRL 0.72BRL 1.45
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
󱲌
30 consecutive positive reviews
Free cancellation
Book now for today
Renewable
4.6/5
Satisfied· 2.4k reviews· 45.7k booked
30% off
Limited-time sale
FromBRL 0.65BRL 0.93
Vietnam Vinaphone 5G eSIM | Local IP / High Speed | 1–30 Days | Calendar-Day Billing | QR Code
󰿐
145 bookings in 7 days
Free cancellation
Book now for today
4.5/5
Satisfied· 822 reviews· 14.8k booked
20% off
Limited-time sale
FromBRL 3.82BRL 4.78
Vietnam 4G/5G eSIM | DayPass/Total | 500MB/day-total 30GB | 1-30 days | 24-hour| QR code
󰿐
104 bookings in 7 days
Free cancellation
Book now for today
Renewable
3.9/5
· 111 reviews· 1.6k booked
FromBRL 0.92
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR

92% of travelers recommend
Free cancellation
Book now for today
Hotspot capable
4.7/5
Very good· 2.1k reviews· 43.9k booked
50% off
Limited-time sale
FromBRL 0.80BRL 1.6
Vietnam Viettel eSIM | Supports 5G Network & TikTok & ChatGPT | Day Pass | 3-30 Days | Calendar Day Billing | QR code
󱲌
23 consecutive positive reviews
Book now for today
Hotspot capable
4.5/5
Satisfied· 80 reviews· 3.2k booked
10% off
Limited-time sale
FromBRL 19.91BRL 22.13
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
󰿐
113 bookings in 7 days
Hotspot capable
4.6/5
Satisfied· 198 reviews· 3.5k booked
5% off
Limited-time sale
FromBRL 12.85BRL 13.53
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
󰿐
169 bookings in 7 days
Book now for today
Includes SMS messages
4.1/5
Good· 55 reviews· 1.9k booked
15% off
Limited-time sale
FromBRL 99.52BRL 117.09
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
󰿐
295 bookings in 7 days
Free cancellation
Book now for today
Hotspot capable
4.4/5
Good· 382 reviews· 7.4k booked
5% off
Limited-time sale
FromBRL 6.27BRL 6.6
Vietnam Mobifone eSIM | Supports 5G Network & TikTok & ChatGPT | Daily Plan | 3–15 Days | Calendar-Day Billing | QR Code
󰿐
33 bookings in 7 days
Book now for today
Hotspot capable
4.6/5
Satisfied· 5 reviews· 161 booked
10% off
Limited-time sale
FromBRL 11.04BRL 12.27
Vietnam Native eSIM | Vinaphone | 1-30 Day Daily/Data Packages | Instant Use | QR Code
󰿐
492 bookings in 7 days
Free cancellation
Book now for today
Hotspot capable
4.5/5
Satisfied· 154 reviews· 2.9k booked
FromBRL 0.75
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR

95.3% of travelers recommend
Free cancellation
Book now for today
Hotspot capable
4.8/5
Very good· 338 reviews· 6k booked
70% off
Limited-time sale
FromBRL 0.72BRL 2.42
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

91.3% of travelers recommend
Free cancellation
Book now for today
Renewable
4.6/5
Satisfied· 4.9k reviews· 47.8k booked
FromBRL 10.55

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Frequently asked questions about Mong Cai SIM card

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

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What are the best SIM card in Mong Cai?

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What are the top-rated SIM card in Mong Cai?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?



How can I get discounted prices?

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Reviews/Trip Moments

★

Guest User2026-03-07

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

★

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!

★

Guest User2026-03-07

Amazingly easy to use. if you have a freind you can send the QR code to makes it really simple of not type the code in. highly recommend

★

Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 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!

★

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

Guest User2026-03-04

I turned it on on the plane and the SIM card started working right there ✈️ Good speed, I'm sharing it with my husband, it's enough for us, thank you)

★

Reviews: Vietnam Viettel Local 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.

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