Best Koh Samui Connectivity Solutions
Discover 38 SIM card in Koh Samui on Trip.com, updated October 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From PKR 20.72 per person, with an average total of PKR 638.54. Choose the option that suits your plan.
With 70.753k verified reviews, SIM card Koh Samui boast an average rating of 4.6.
This week's most popular SIM card: "Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code", with 14.854k reviews and a 4.6 rating.
The next available day tour departs on October 19, 2026. Book now to secure your spot!
Koh Samui SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Koh Samui! Choose from 38 available day tours, including seasonal favorites like Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 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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38 results for Koh Samui SIM card
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4.6/5· 14.9k reviews· 435.8k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromPKR 29.41PKR 58.82
4.8/5· 5.9k reviews· 181.2k bookedFree cancellationBook now for todaySelling fastFromPKR 1,176.40
4.7/5· 1.9k reviews· 56.6k bookedFree cancellationBook now for todaySimilar travelers pick20% offLimited-time saleFromPKR 372.36PKR 465.46
4.7/5· 4.7k reviews· 147.3k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromPKR 22.49PKR 44.99
4.5/5· 3.1k reviews· 64.9k bookedFree cancellationBook now for today1.372k bookings in 7 days50% offLimited-time saleFromPKR 22.49PKR 44.98
4.7/5· 2.1k reviews· 53.1k bookedFree cancellationBook now for today93.8% of travelers recommend50% offLimited-time saleFromPKR 37.62PKR 75.24
4.7/5· 6.7k reviews· 146.8k bookedFree cancellationBook now for today92.1% of travelers recommend50% offLimited-time saleFromPKR 31.14PKR 62.28
4.7/5· 5.4k reviews· 136.1k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromPKR 21.82PKR 43.65
4.3/5· 4.6k reviews· 86.5k bookedBook now for today631 bookings in 7 daysFromPKR 1,176.40
4.6/5· 1.4k reviews· 32.9k bookedFree cancellationBook now for today91.5% of travelers recommend50% offLimited-time saleFromPKR 20.72PKR 41.45
4.7/5· 491 reviews· 22.3k bookedFree cancellationBook now for today31 consecutive positive reviews8% offLimited-time saleFromPKR 1,451.99PKR 1,578.25
4.6/5· 2.3k reviews· 57.4k bookedFree cancellationBook now for today90.8% of travelers recommend50% offLimited-time saleFromPKR 21.98PKR 43.96
4.7/5· 2.8k reviews· 56.4k bookedFree cancellationBook now for today92.8% of travelers recommend50% offLimited-time saleFromPKR 20.76PKR 41.52
4.9/5· 162 reviews· 5.2k bookedBook now for today98.1% of travelers recommend5% offLimited-time saleFromPKR 1,117.58PKR 1,176.4
4.7/5· 5.2k reviews· 84.5k bookedFree cancellationBook now for today91.2% of travelers recommend49% offLimited-time saleFromPKR 31.25PKR 61.28
4.6/5· 6.8k reviews· 175.6k bookedFree cancellationBook now for today91.7% of travelers recommend50% offLimited-time saleFromPKR 22.49PKR 44.99
4.8/5· 762 reviews· 15.3k bookedFree cancellationBook now for today97.2% of travelers recommendFromPKR 1,340.01
4.5/5· 752 reviews· 24.5k bookedBook now for today1.676k bookings in 7 days5% offLimited-time saleFromPKR 4,344.53PKR 4,573.19
4.0/5· 152 reviews· 4k bookedBook now for today193 bookings in 7 days5% offLimited-time saleFromPKR 1,146.15PKR 1,206.48
4.8/5· 744 reviews· 19k bookedFree cancellationBook now for today23 consecutive positive reviewsFromPKR 363.30
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Reviews/Trip Moments
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Reviews: Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-10-18
I got coverage everywhere. I was traveling with friends (four people in total), and I was sharing the Wi-Fi. Everything was fine. I flew to Bangkok airport with the installation, connected to the Wi-Fi, and set everything up right there. Everything was fine, thank you.★
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Reviews: Thailand Dtac 5G eSIM | Local IP | Thailand phone number | 24 hr billing | QR code
Guest User2026-09-22
Works perfectly in Thailand from north to south in 5 hours★
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Reviews: Thailand TrueMove 5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-10-16
We tried two different eSIM options – both worked perfectly: we had a number, received text messages, and had good speeds. After connecting to a local network, we had to reset our data for the eSIM to work.★
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Reviews: 5G eSIM for Singapore/Malaysia/Thailand/Indonesia (Southeast Asia) | Multi-network support, supports popular apps | 500MB/day - 50GB total | 24-hour billing | QR code
Guest User2026-10-18
Great eSIM! Easy to install via QR code and had solid, reliable internet coverage. Also could redeem it using my Trip Coins. thanks.★
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Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Daily plan/Data package | 24-hour billing | 1 - 30 days | QR code
Guest User2026-10-14
The price-quality ratio is the best. We've never had any problems since installation. It's always 5G-enabled, and even in more remote areas, the signal is good. We moved to a different country and there were no issues. We'll definitely buy it again when we travel. It's the best option, without a doubt.★
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Reviews: Thailand TRUE eSIM | 5G/4G | Daily Package/Full-Time Package | 1-30 Days | QR Code
Guest User2026-10-16
Easy to use, eSim loads directly from Trip.com app, switch on phone at destination, and good to go. Better signal than back home!
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