Top picks for Koh Lanta Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Koh Lanta on Trip.com, updated February 15, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.10 per person, with an average total of EUR 1.21. Choose the option that suits your plan.

With 31.274k verified reviews, Wi-Fi & SIM cards Koh Lanta 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 5.208k reviews and a 4.7 rating.

The next available day tour departs on February 16, 2026. Book now to secure your spot!

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

February is the perfect time to visit Koh Lanta! 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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36 results for Koh Lanta 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 User2026-02-14
30GB lasted 15 days with some left over, so I shared it with my husband and used it myself. It has good internet, easy activation, and installs on iPhones from the app with just one click.
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-15
Everything was great, no questions asked. I paid and installed it according to the instructions in the email. I had internet even at sea.
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-13
I was able to quickly install my eSIM card at the airport. The connection is excellent, the internet works great, and I can get through to my eSIM number, but I can't call it; it only works over the internet. After it expired, I couldn't top up my eSIM card at 7/11.
Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-02-14
The sim card work perfectly after i arrived i arrived to thailand, but only the registration is a little hustle . You have to link the sim with your identity. However the process was well explained in detailed . You will not be lost
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-15
Upon arrival, I pressed a button and was instantly connected without any effort! I highly recommend it. I vacationed for 12 days and got a 50GB plan. It's unbeatable compared to my carrier's roaming rates. 😍😍😍
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-14
I recommend this plan because it doesn't require registration upon arrival in Hong Kong. I never got approval on my other plan. It's a good thing my wife had this plan. The connection is 4G almost everywhere, with occasional 5G. But it's as stable as it can be for China.
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