Top picks for Koh Yao Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Koh Yao on Trip.com, updated February 2, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.09 per person, with an average total of USD 1.94. Choose the option that suits your plan.

With 29.466k verified reviews, Wi-Fi & SIM cards Koh Yao boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 4.971k reviews and a 4.7 rating.

The next available day tour departs on February 3, 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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Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2025-12-25
Very Fast Internet , easy to install . Recommend who travel to Thailand
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-02
The Esim worked flawlessly throughout Phuket. It fully met my expectations. The network worked both in the mountains and at sea. The modem mode also worked. I recommend it!
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-02
We bought an e-SIM and couldn't activate it at first, and we were upset we'd wasted our money. But after contacting customer support, we realized the card could only be activated once we were in Thailand, and we'd tried to do it before our flight. Thanks to customer support for their help!
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-01
Best price I could find to get an eSIM in advance for my trip to Thailand with a local number to receive calls and SMS. Once in Thailand you can download the True- dtac app and change ownership of the card to your passport. Then you should be able to get another data package even at a lower price with the same number. Top up the card in 7-eleven with cash.
Reviews: Thailand TRUE eSIM | 5G/4G | Daily Package/Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-01-29
We connected without any problems or complaints; the connection was good. Except for the outlying islands, as I noticed when I had to call the boat captain to pick us up. Overall, everything was great!
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