Top picks for Koh Samet SIM card

Discover 35 SIM card in Koh Samet on Trip.com, updated 4 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MXN$1.4 per person, with an average total of MXN$41.98. Choose the option that suits your plan.

With 67.947k verified reviews, SIM card Koh Samet 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 15.57k reviews and a 4.6 rating.

The next available day tour departs on 5 November 2026. Book now to secure your spot!

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

November is the perfect time to visit Koh Samet! Choose from 35 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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35 results for Koh Samet SIM card

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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 User2026-11-04
Everything was great until I landed. I added an e-SIM to my phone upon arrival, activated it at the airport, and the internet was back up in just two minutes. I shared it with the whole family—everyone is happy and satisfied. Thank you so much for the service!
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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: 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 User2026-11-03
This eSIM has a good signal coverage with reasonable price and is easy to install. I used it during my trip to Singapore and the signal was good and stable throughout my trip.
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Reviews: Thailand AIS 5G eSIM | ldentity Verification Required | Local IP | Thai Phone Number | QR code
Guest User2026-11-02
The plan is so smooth and it has a Thailand phone number which is really useful because some local shops may not have WhatsApp or social media for reservation. Calling them is the fastest and simplest way. It’s just that it spends a few minutes to register the number
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Reviews: Singapore / Malaysia / Thailand 5G eSIM | Supports Google Maps / TikTok / ChatGPT | Daily / Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-09-17
I used the eSIM in Kuala Lumpur and Singapore. Everything works great. It's important to disable backups.
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Reviews: Thailand | DTAC eSIM | 4G/5G | Native line | Includes phone number | Total package | 35GB/50GB total | 7/10 days | 24 hr billing | QR code
Guest User2026-11-04
I bought this e-SIM card and haven't regretted it for a second. I connected to it at the Bangkok airport via the airport's Wi-Fi. Everything worked right away. We had stable internet for 10 days. We watched movies, browsed websites, and used maps. This e-SIM card has never let us down. The Thai phone number immediately appeared in our mobile data, but we didn't use it, only the internet. I recommend this seller!!! Before buying, always check if your phone supports e-SIM. A friend had a Chinese iPhone that didn't support e-SIM. He didn't check, thinking that since it was an iPhone, it would work. But no.