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Q: How many SIM card are available in Cat Hai on Trip.com?

Trip.com offers 29 SIM card in Cat Hai

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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 SIM card in Cat Hai on Trip.com, updated March 21, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From TRY 4.03 per person, with an average total of TRY 130.63. Choose the option that suits your plan.

With 23.531k verified reviews, SIM card Cat Hai boast an average rating of 4.5.

The next available day tour departs on March 22, 2026. Book now to secure your spot!

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

March is the perfect time to visit Cat Hai! 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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29 results for Cat Hai SIM card

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Recommended

Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.7k reviews· 28.8k booked
50% off

Limited-time sale
FromTRY 6.09TRY 12.19
Vietnam 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 2.5k reviews· 43.6k booked
50% off

Limited-time sale
FromTRY 8.44TRY 16.88
Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 30GB total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 2.6k reviews· 48.9k booked
30% off

Limited-time sale
FromTRY 5.43TRY 7.76
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.8/5
Outstanding· 1.1k reviews· 21.1k booked
57% off

Limited-time sale
FromTRY 6.14TRY 14.28
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 847 reviews· 16.7k booked
50% off

Limited-time sale
FromTRY 8.38TRY 16.76
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.8/5
Outstanding· 1.1k reviews· 25.3k booked
57% off

Limited-time sale
FromTRY 6.19TRY 14.4
Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.5/5
Excellent· 4.6k reviews· 109.4k booked
50% off

Limited-time sale
FromTRY 8.31TRY 16.62
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 2.3k reviews· 47.7k booked
50% off

Limited-time sale
FromTRY 6.68TRY 13.37
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 391 reviews· 6.8k booked
50% off

Limited-time sale
FromTRY 4.03TRY 8.06
Vietnam Mobifone eSIM | Supports 5G Network & TikTok & ChatGPT | Daily Plan | 3–15 Days | Calendar-Day Billing | QR Code
Hotspot capable
4.6/5
Excellent· 8 reviews· 286 booked
10% off

Limited-time sale
FromTRY 92.75TRY 103.06
Vietnam 4G/5G eSIM | DayPass/Total | 500MB/day-total 30GB | 1-30 days | 24-hour| QR code
Renewable
Hotspot capable
3.9/5
· 117 reviews· 1.7k booked
FromTRY 7.71
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
4.1/5
Very good· 71 reviews· 2.2k booked
15% off

Limited-time sale
FromTRY 760.50TRY 894.71
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.7/5
Outstanding· 96 reviews· 2.8k booked
10% off

Limited-time sale
FromTRY 194.77TRY 216.42
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 24 reviews· 1k booked
15% off

Limited-time sale
FromTRY 907.89TRY 1,068.11
Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.6/5
Excellent· 146 reviews· 4.8k booked
FromTRY 166.62
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.4/5
Very good· 401 reviews· 7.9k booked
5% off

Limited-time sale
FromTRY 52.57TRY 55.34
Vietnam Native eSIM | Vinaphone | 1-30 Day Daily/Data Packages | Instant Use | QR Code
Hotspot capable
4.6/5
Excellent· 204 reviews· 3.8k booked
FromTRY 6.27
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· 5.1k reviews· 49.5k booked
FromTRY 88.61
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Hotspot capable
4.6/5
Excellent· 214 reviews· 3.7k booked
5% off

Limited-time sale
FromTRY 107.96TRY 113.65
Vietnam Viettel eSIM | Supports 5G Network & TikTok & ChatGPT | Day Pass | 3-30 Days | Calendar Day Billing | QR code
Hotspot capable
4.5/5
Excellent· 119 reviews· 4.3k booked
10% off

Limited-time sale
FromTRY 167.29TRY 185.88

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Frequently asked questions about Cat Hai SIM card

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Can I change or cancel my booking?

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Reviews/Trip Moments

★

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.

★

Guest User2026-03-20

As someone who travels skit across Asia, I’ve used numerous eSIM Apps and providers and this was probably the best value Sim I’ve obtained to date. Vietnam 5G 10Gb data for 14 days at £3.42 👌

★

Reviews: Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 30GB total | 1-30 days | QR code

Guest User2026-03-13

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★

Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR

Guest User2026-03-19

Excellent reception! No problems on the Ha Giang Loop and Ha Long Bay. And cheaper than Airalo and similar airports.

★

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

Guest User2026-03-19

I dont know how i need a picture but im just making the review for the trip coins…;)

★

Guest User2026-03-20

A great option if you want to be in touch immediately upon arrival. The price-quality ratio is excellent. There's simply no alternative at this price.

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