Best thailand Connectivity Solutions

Discover 35 Wi-Fi & SIM cards in Thailand on Trip.com, updated February 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SGD 0.11 per person, with an average total of SGD 1.55. Choose the option that suits your plan.

With 40.645k verified reviews, Wi-Fi & SIM cards Thailand boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 7.137k reviews and a 4.6 rating.

The next available day tour departs on February 19, 2026. Book now to secure your spot!

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

February is perfect for visiting Thailand! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits like South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour 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 Thailand Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-18
I bought this eSIM for my second phone. Stable 5G. Easy to install. Easy to purchase. I recommend it. This isn't the first time I've used an eSIM from Trip.com. And it works like a charm everywhere. I'm very glad I discovered this service.
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.
Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-18
It was incredibly easy to use, from the purchase registration to the actual purchase. I was able to use it right away without having to remove my existing SIM card, and it was great that I could use it right after purchase without having to pick it up. However, my SIM card was much slower than my mother's, who switched to a US SIM card. ㅠㅠ This was even though we were on the same carrier. That was a bit disappointing.
Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-15
Only 2 hours left until the flight departs... I was able to easily purchase this at the perfect time when my data limit was full, which was a lifesaver! The speed isn't super fast, but it's fine for killing time for a few hours (although downloading videos might be difficult). It also supports tethering, so it's recommended for traveling with multiple people!
Reviews: South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-02-15
I travelled so many countries as i am a seafarer and i recommend trip.com to purchase esim it's very fast process and good esim
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-17
Straightforward- just install before departure and activate when landed. No hassle, no complicated processes, no issues-no dead spots, stable connections.
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze