Top picks for Koh Yao Wi-Fi & SIM cards

Discover 35 Wi-Fi & SIM cards in Koh Yao on Trip.com, updated February 12, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From JPY 14.00 per person, with an average total of JPY 230.15. Choose the option that suits your plan.

With 34.78k verified reviews, Wi-Fi & SIM cards Koh Yao boast an average rating of 4.7.

This week's most popular Wi-Fi & SIM cards: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 5.884k reviews and a 4.7 rating.

The next available day tour departs on February 13, 2026. Book now to secure your spot!

Koh Yao Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Koh Yao! Choose from Wi-Fi & SIM cards 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 Yao Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-11
The internet is fantastic: there's coverage everywhere, and the data usage is reasonable. Easy to set up and easy to use!
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-11
I bought a SIM card with internet. The SIM card worked and the internet was available the entire trip. Everything went well.
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-11
Everything is great, there are connections, registration with the code went well, we are in Thailand and the connection feels like home.
Reviews: Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | DayPass/Total | 500MB/day-total 30GB | QR code
Guest User2026-02-11
eSIM was easy to install, worked reliably, and provided fast internet throughout my trip. Very convenient — no need for a physical SIM card. I would definitely use it again.
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.
Reviews: Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-11
This time, I chose to use an eSIM instead of buying a traditional SIM card, and I have to say, it's much more convenient than I expected 👍 The installation process is hassle-free; just scan the QR code according to the manual. It takes less than 5 minutes, and it's ready to use immediately. No need to remove your main SIM card, and no need to go through the hassle of buying a SIM card at the airport.
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