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Top picks for Vietnam Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Vietnam on Trip.com?

Trip.com offers 29 Wi-Fi & SIM cards in Vietnam

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

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Discover 29 Wi-Fi & SIM cards in Vietnam on Trip.com, updated December 23, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From KRW 143.00 per person, with an average total of KRW 4,163.45. Choose the option that suits your plan.

With 26.5k verified reviews, Wi-Fi & SIM cards Vietnam boast an average rating of 4.5.

The next available day tour departs on December 24, 2025. Book now to secure your spot!

Vietnam Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

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

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Trip.comVietnam

Wi-Fi & SIM cards

Wi-Fi & SIM cards

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29 results for Vietnam Wi-Fi & SIM cards

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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· 60.5k booked
5% off
Limited-time sale
FromKRW 528KRW 556
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· 16.6k booked
50% off
Limited-time sale
FromKRW 206KRW 412
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 546 reviews· 11.6k booked
70% off
Limited-time sale
FromKRW 143KRW 477
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Great· 306 reviews· 6.4k booked
50% off
Limited-time sale
FromKRW 148KRW 297
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.6/5
Excellent· 193 reviews· 3.6k booked
20% off
Limited-time sale
FromKRW 674KRW 843
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· 105 reviews· 1.7k booked
FromKRW 3,447
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 1k reviews· 24.8k booked
46% off
Limited-time sale
FromKRW 224KRW 415
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· 26.2k booked
50% off
Limited-time sale
FromKRW 167KRW 334
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 128 reviews· 2.4k booked
46% off
Limited-time sale
FromKRW 226KRW 420
Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
4.5/5
Excellent· 700 reviews· 12.4k booked
FromKRW 2,746
[Vietnam 5G/4G eSIM] Vinaphone Local Data eSIM | High-speed local data | No speed throttling
Includes SMS messages
Phone calls supported
Hotspot capable
4.6/5
Excellent· 173 reviews· 3.9k booked
FromKRW 10,952
Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 31.3k booked
15% off
Limited-time sale
FromKRW 472KRW 556
Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Good· 10k reviews· 117.6k booked
FromKRW 1,927
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.6/5
Excellent· 14 reviews· 832 booked
5% off
Limited-time sale
FromKRW 39,396KRW 41,470
Global 77 Countries 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· 3.9k reviews· 39.1k booked
FromKRW 2,964
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· 234 reviews· 4.8k booked
FromKRW 1,723
Vietnam Mobifone eSIM | 30GB/50GB | Local phone number | Natural day billing | QR code
Hotspot capable
3.9/5
· 15 reviews· 346 booked
5% off
Limited-time sale
FromKRW 7,609KRW 8,010
[Vietnam] 4G/5G SIM Card | Pickup at Noi Bai International Airport, Hanoi
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 157 reviews· 2.2k booked
FromKRW 7,724
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 242 reviews· 4.5k booked
5% off
Limited-time sale
FromKRW 1,770KRW 1,864
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.8k reviews· 35.1k booked
FromKRW 223

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Frequently asked questions about Vietnam Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Vietnam on Trip.com?

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What are the best Wi-Fi & SIM cards in Vietnam?

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What are the top-rated Wi-Fi & SIM cards in Vietnam?

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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

★

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

Guest User2025-12-23

Everything works great, the only thing is that you have to turn off the main SIM card for everything to work properly.

★

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 | 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 🔥

★

Guest User2025-12-22

The eSIM experience while I was in Vietnam for a family trip was smooth and the internet signal was steady and good. Recommended.

★

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

Guest User2025-12-23

I had problems with my auto roaming when I was travelling in China. Contacted my service provider multiple times and couldn't resolve my issues. In the end, my cousin recommended me to use this and the experience was great. I will be recommending this to my friends too!

★

Guest User2025-12-17

I’ve been using this SIM card and everything is fine. The connection is stable, mobile internet is fast and reliable with no dropouts. Coverage is good even while traveling. Activation was easy and customer support is responsive. Good value for money, I can recommend it.

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Top picks for Vietnam Wi-Fi & SIM cards

29 results for Vietnam Wi-Fi & SIM cards

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

Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

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

Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code

Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR

Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code

[Vietnam 5G/4G eSIM] Vinaphone Local Data eSIM | High-speed local data | No speed throttling

Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Vietnam Mobifone eSIM | 30GB/50GB | Local phone number | Natural day billing | QR code

[Vietnam] 4G/5G SIM Card | Pickup at Noi Bai International Airport, Hanoi

Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code

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