Top picks for Koh Samet SIM card

Discover 35 SIM card in Koh Samet on Trip.com, updated May 8, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From THB 3.19 per person, with an average total of THB 54.33. Choose the option that suits your plan.

With 30.065k verified reviews, SIM card Koh Samet boast an average rating of 4.7.

This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 4.37k reviews and a 4.7 rating.

The next available day tour departs on May 9, 2026. Book now to secure your spot!

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

May is the perfect time to visit Koh Samet! 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.

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35 results for Koh Samet SIM card

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Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | In-App Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-05-07
I simply forgot to top up my Thai sim card before coming back from.Laos to Thailand, and did remember that literally 500 meters from the bridge. Activated this 1 day esim within a few minutes while passing through the Immigration while still connected to the Lao network, and at the Thai side it immediately worked. Quality is good as well, and 1 day price is cheaper than if I'd buy similarly short package on my Thai sim.
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-04-18
Easy to install, affordable, and with smooth connectivity, it worked flawlessly in both Chiang Mai and Bangkok.
Reviews: Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-05-06
We activated the eSIM card in Malaysia without any problems, we went to Thailand and back, everything worked perfectly, I recommend it
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-04-01
Easy to set up, stable signal and speed throughout the trip, TikTok access available.
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-05-07
It installs automatically with one click, at least on the iPhone 17. There's no need to scan a QR code or anything. Then, simply go to Settings, enable Data Roaming, and change the eSIM name if desired.
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-03-10
Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.
iF Design Award 2026
iF Design Award 2026
Contact Center <br>of the year 2025
Contact Center
of the year 2025