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Q: How many SIM card are available in Koh Samui on Trip.com?

Trip.com offers 36 SIM card in Koh Samui

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Q: Can I change or cancel my booking?

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Q: How can I get discounted prices?

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Discover 36 SIM card in Koh Samui on Trip.com, updated December 31, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SAR 0.77 per person, with an average total of SAR 8.24. Choose the option that suits your plan.

With 20.42k verified reviews, SIM card Koh Samui boast an average rating of 4.6.

The next available day tour departs on January 1, 2026. Book now to secure your spot!

Koh Samui SIM card 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.

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Trip.comKoh Samui

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36 results for Koh Samui SIM card

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Thailand AIS 5G SIM Card | 15GB for 7days | Local Phone Number | Pick Up at Bangkok Airport
Hotspot capable
4.9/5
Excellent· 140 reviews· 3k booked
FromSAR 18.21
Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 2.5k reviews· 55.5k booked
FromSAR 0.94
Thailand Dtac 5G eSIM | Total 35GB/50GB/Unlimited Data | Local Phone Number | 7-15 Days | 24-Hour Billing | QR Code
Includes SMS messages
Phone calls supported
Hotspot capable
4.8/5
Great· 2.1k reviews· 45.1k booked
FromSAR 18.11
Thailand AIS 5G eSIM | Total 15GB/30GB | 7-10 Days | Local Phone Number | Real-Name Authentication Required | QR code
Includes SMS messages
Includes topped-up amount
Phone calls supported
Hotspot capable
4.4/5
Good· 3.2k reviews· 72.8k booked
FromSAR 15.85
Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Renewable
Hotspot capable
4.5/5
Satisfactory· 2.8k reviews· 44.7k booked
FromSAR 4.88
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 508 reviews· 8.6k booked
FromSAR 1.27
10 Locations in Asia | 4G/5G eSIM | Daily/Data Packages | 1-30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.6/5
Satisfactory· 856 reviews· 14k booked
FromSAR 6.48
Thailand 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.6/5
Satisfactory· 768 reviews· 17k booked
FromSAR 0.85
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.6/5
Satisfactory· 2.1k reviews· 24.5k booked
FromSAR 7.51
Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.3k reviews· 23.2k booked
5% off
Limited-time sale
FromSAR 1.25SAR 1.32
Thailand eSIM | Up to 100GB data | 4G/5G connection| 1-30 days
Hotspot capable
4.6/5
Satisfactory· 313 reviews· 6.5k booked
FromSAR 0.77
Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | Daily package/Total package | 500MB/day-total 30GB | QR code
Hotspot capable
4.8/5
Great· 720 reviews· 6.6k booked
5% off
Limited-time sale
FromSAR 1.16SAR 1.23
Southeast Asia eSIM | Singapore/Malaysia/Thailand/Indonesia | 5G/4G | Natural Day | 1-30 days | QR code
Hotspot capable
4.6/5
Satisfactory· 626 reviews· 12.2k booked
20% off
Limited-time sale
FromSAR 1.26SAR 1.58
Asia 5G Travel eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT Ready | 1–30 Days Flexible Data | Instant QR Activation
Hotspot capable
4.7/5
Great· 210 reviews· 4k booked
FromSAR 1.05
Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 1.6k reviews· 25.1k booked
FromSAR 1.27
Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code
Renewable
Hotspot capable
4.5/5
Satisfactory· 54 reviews· 691 booked
FromSAR 37.93
Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.7/5
Great· 121 reviews· 2k booked
20% off
Limited-time sale
FromSAR 4.08SAR 5.1
Thailand Truemove 5G eSIM | Total 15GB/50GB | Local Phone Number | 24-Hour Billing | QR Code
Includes SMS messages
Phone calls supported
Hotspot capable
4.7/5
Great· 191 reviews· 3.8k booked
FromSAR 18.23
Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code
Hotspot capable
4.3/5
Good· 148 reviews· 2.5k booked
FromSAR 4.72
DTAC 5G eSIM in Thailand | Daily/Data Package | Local Number | 7-15 Days | 24 Hours | QR Code
Phone calls supported
Hotspot capable
4.6/5
Satisfactory· 288 reviews· 4.6k booked
5% off
Limited-time sale
FromSAR 19.01SAR 20.02

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How many SIM card are available in Koh Samui on Trip.com?

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Trip.com Picks

Popular Koh Samui Tours

Best Koh Samui Experiences

Popular Activities

Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter one-day tour to Koh Samui, Thailand Speedboating|Pig Island + Dan Island (Snorkeling/Meals Included Koh Samui to Angthong Marine Park Full Day Cruise on Red Baron Boat Koh Samui Angthong National Marine Park one-day tour Koh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventure From Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & Lunch Koh Samui Private Customized Tour with Driver From Koh Samui: Island Sightseeing Shared Tour by Army Jeep One-day tour to Angthong Marine National Park Private Customized Tour with Driver in Koh Samui Koh Samui 1-day tour Koh Samui vintage red sailing boat sunset tour with pickup service and buffet Koh Samui: Introduction Private Class Muay Thai Boxing for Beginners Mr.Tu Fishing Game in Koh Samui: Fresh seafood processing on-site|Professional fishing boat|Custom Charter Booking Elephant Visit at Samui Elephant Kingdom, Koh Samui, Thailand

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Reviews/Trip Moments

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Reviews: Thailand AIS 5G SIM Card | 15GB for 7days | Local Phone Number | Pick Up at Bangkok Airport

Guest User2025-09-03

When I spoke to the staff at the specified location, they told me that the location was a little different. However, it wasn't that far away so it wasn't a big problem, and the service after that, both in terms of procedures and communication, was very smooth. If possible, I think it would be better to just correct the location description.

★

Guest User2025-08-25

Bangkok and Phuket sibeh crowded, sometimes the Wi-Fi will spin like sotong kena goreng. But if go ulu places with fewer people, the connection damn fast one.

★

Guest User2025-05-16

I recently used an eSIM for my trip to Thailand, and it was an absolute game-changer! From the moment I landed in Bangkok, I had instant 4G/5G connectivity without the hassle of swapping physical SIM cards. The setup was incredibly easy—just scanned a QR code, followed a few simple steps, and I was online within minutes. ** Pros: ** ✅ **Instant Activation** – No waiting in lines at the airport. ✅ **Affordable Data Plans** – Great prices compared to roaming charges. ✅ **Reliable Coverage** – Strong signal in Bangkok, Chiang Mai, and Phuket. ✅ **No Physical SIM Needed** – Perfect for dual-SIM phones.

★

Guest User2025-09-23

It’s really quiet convenient and the data is really good, and also good internet 👍🏻👍🏻👍🏻👍🏻👍🏻

★

Guest User2025-09-24

Coming to Japan alone is comfortable. No need to worry about communication. The signal is good, no cuts. Plus, you can watch many series. Calling the hotel, the signal is good. It's very good. Normally, I use roaming, so the internet runs out very quickly.

★

Guest User2025-07-02

I traveled through 5 countries in Asia over the course of 3 months, and the network has been very stable the whole time. It has never dropped the connection. So I definitely have to come and leave a good review. This eSIM is absolutely worth buying.

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