Top picks for Koh Tao SIM card

Discover 31 SIM card in Koh Tao on Trip.com, updated January 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MXN 3.70 per person, with an average total of MXN 52.57. Choose the option that suits your plan.

With 28.256k verified reviews, SIM card Koh Tao boast an average rating of 4.7.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 5.853k reviews and a 4.5 rating.

The next available day tour departs on January 27, 2026. Book now to secure your spot!

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

January is the perfect time to visit Koh Tao! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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31 results for Koh Tao SIM card

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Reviews/Trip Moments

Reviews: Thailand AIS 5G SIM Card | 35GB for 7days | Local Phone Number | Pick Up at Bangkok Airport
Guest User2026-01-21
It's convenient because you can find it right after exiting the departure hall. The staff was friendly and set it up quickly. The signal was decent, and I used it well. However, I was a little worried because my plan was suspended after 35GB, which was a bit of a concern. I was satisfied because the price was cheaper than buying unlimited data on-site.
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-26
I connected the e-SIM as per the instructions. No problems at all. 5G internet was available almost the entire trip. Very convenient. This was my first time using an e-SIM, and I really liked it!
Reviews: Thailand Dtac Truemove 5G eSIM | Total Data Package/Unlimited Data | 3-15 Days | 24-Hour Billing | QR Code
Guest User2026-01-24
They completed the process in 3 minutes, very fast and convenient. The downside is that there are no calls or text messages, but for that price it's a real gift.
Reviews: Thailand AIS 5G eSIM | Total 30GB/35GB | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-01-25
When you will activate the eSIM, you need to submit the ID and your photo. You can get the signal when you arrive at the airport in Thailand. I didn’t have any issue to connect to the network.
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
Reviews: Thailand 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2025-12-25
Very Fast Internet , easy to install . Recommend who travel to Thailand
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