Top picks for Koh Yao SIM card

Discover 34 SIM card in Koh Yao on Trip.com, updated February 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 1.35. Choose the option that suits your plan.

With 30.955k verified reviews, SIM card Koh Yao boast an average rating of 4.6.

This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 4.949k reviews and a 4.7 rating.

The next available day tour departs on March 1, 2026. Book now to secure your spot!

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

February is the perfect time to visit Koh Yao! Choose from SIM card 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.

Search attractions or local attractions & tours
Search
Available Today
Available Tomorrow

34 results for Koh Yao SIM card

View more

Frequently asked questions about Koh Yao SIM card

How many SIM card are available in Koh Yao on Trip.com?

What are the best SIM card in Koh Yao?

What are the top-rated SIM card in Koh Yao?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-28
Excellent, I took 30 GB in a month, and I haven't even used half of it, even though I used the internet constantly.
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-28
The internet works perfectly; we were in the Similan Islands and 5G even worked there. It's fantastic!!! We mainly used maps and the translator, and calling a taxi: we only used 7 GB of the 20 in 10 days. We sent photos and videos over Wi-Fi from the hotel. Video calls on MAX worked perfectly; my family called from Russia, and we called them from Phuket. We plan to go again in December and use this card. Get it, you won't regret it, but just read the instructions first; not all iPhones support eSIM (you must check by calling 06). It's not possible for my son's iPhone, but it worked for mine.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-28
Everything went well, the internet worked perfectly throughout the entire trip, even on the Semilan Islands. I didn't connect to the internet for calls; I was too lazy to find an office.
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-25
This was my first time using an eSIM card. I liked it: it was easy to register and activate on my phone. I got it for 13 days and used it in Thailand, sharing internet with a second phone. The signal was good, and everything loaded quickly. I used local messaging apps to order food and groceries. I also used Russian messaging apps for video calls home.
Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-02-27
I couldn't install it right away because I had to register for the app first. Read the instructions carefully.
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Europe’s Best Online Travel Agency 2023
Europe’s Best Online Travel Agency 2023
Contact Center <br>of the year 2025
Contact Center
of the year 2025
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.