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Top picks for Koh Samui SIM card
Discover 35 SIM card in Koh Samui on Trip.com, updated February 23, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From CAD 0.12 per person, with an average total of CAD 2.28. Choose the option that suits your plan.
With 36.636k verified reviews, SIM card Koh Samui boast an average rating of 4.7.
This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 6.296k reviews and a 4.7 rating.
The next available day tour departs on February 24, 2026. Book now to secure your spot!
Koh Samui SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
February is the perfect time to visit Koh Samui! Choose from SIM card available day tours, including seasonal favorites like Thailand | 5G eSIM | Day Pass/Total Package | 24H 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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35 results for Koh Samui SIM card
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Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.1k reviews· 90.9k booked51% offLimited-time saleFromCAD 0.16CAD 0.33
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.7/5Very good· 6.3k reviews· 146.2k booked51% offLimited-time saleFromCAD 0.17CAD 0.35
94.7% of travelers recommendBook now for todayIncludes SMS messages4.8/5Very good· 3.5k reviews· 90.6k bookedFromCAD 6.61
Selling fastFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.5k reviews· 24.8k booked50% offLimited-time saleFromCAD 0.19CAD 0.38
92.5% of travelers recommendFree cancellationBook now for today4.7/5Very good· 2.4k reviews· 39.3k booked62% offLimited-time saleFromCAD 0.12CAD 0.32
985 bookings in 7 daysBook now for todayIncludes SMS messages4.3/5Good· 4k reviews· 86.5k bookedFromCAD 6.48
26 consecutive positive reviewsFree cancellationBook now for todayPhone calls supported4.6/5Satisfied· 705 reviews· 16.8k booked20% offLimited-time saleFromCAD 1.79CAD 2.24
22 consecutive positive reviewsFree cancellationBook now for todayIncludes SMS messages4.8/5Very good· 347 reviews· 6.8k bookedFromCAD 6.79
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 2k reviews· 40.5k booked70% offLimited-time saleFromCAD 0.21CAD 0.7
95.8% of travelers recommendFree cancellationBook now for todayRenewable4.8/5Very good· 2k reviews· 21k booked40% offLimited-time saleFromCAD 0.22CAD 0.37
94% of travelers recommendFree cancellationBook now for todayRenewable4.7/5Very good· 2.1k reviews· 36.4k booked50% offLimited-time saleFromCAD 0.18CAD 0.36
90.9% of travelers recommendBook now for todayIncludes SMS messages4.7/5Very good· 220 reviews· 10.3k bookedFromCAD 7.91
45 consecutive positive reviewsFree cancellationBook now for todayRenewable4.6/5Satisfied· 2.3k reviews· 43.2k booked33% offLimited-time saleFromCAD 0.16CAD 0.24
1.099k bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 603 reviews· 12.5k booked50% offLimited-time saleFromCAD 0.26CAD 0.52
93.5% of travelers recommendBook now for todayIncludes SMS messages4.7/5Very good· 508 reviews· 12.4k bookedFromCAD 6.82
629 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 2.2k reviews· 39.2k bookedFromCAD 0.31
92.8% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 1.2k reviews· 18.2k booked50% offLimited-time saleFromCAD 0.30CAD 0.6
95.9% of travelers recommendFree cancellationBook now for todayHotspot capable4.8/5Very good· 295 reviews· 5.4k booked71% offLimited-time saleFromCAD 0.18CAD 0.63
92.7% of travelers recommendFree cancellationBook now for todayHotspot capable4.7/5Very good· 413 reviews· 12.7k bookedFromCAD 0.16
90.3% of travelers recommendBook now for todayHotspot capable4.6/5Satisfied· 62 reviews· 1.8k booked5% offLimited-time saleFromCAD 6.61CAD 6.96
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Reviews/Trip Moments
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Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-23
Unbeatable price, however no Thai phone number so impossible to call a Grab or a Thai establishment for example★
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Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-23
I managed to buy a SIM card for a week for 1 ruble during a flash sale. It's fantastic. Everything works perfectly. I just had to activate and enable data roaming, and everything worked.★
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Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-22
I had no trouble activating my Trip.com account. The connection was stable, only working while out at sea on the way to the Similan Islands. I shared it with three other devices, and they all worked without issue. I didn't use the phone service, so I'd recommend considering a data-only plan.★
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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.★
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Reviews: Thailand eSIM | Up to 100GB data | 4G/5G connection| 1-30 days
Guest User2025-11-23
Excellent experience! The signal is fast and stable. Customer support is timely and effective. Will recommend to friends and families.★
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Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-02-21
Best connection, did not have any problems with it even when we went island hopping. Was connected the whole time. Though would advise one to do the authentication before flying put as it can be a bit complicated.
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