Top picks for Thailand Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Thailand on Trip.com, updated February 10, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PHP 4.02 per person, with an average total of PHP 173.66. Choose the option that suits your plan.

With 26.94k verified reviews, Wi-Fi & SIM cards Thailand boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 5.609k reviews and a 4.7 rating.

The next available day tour departs on February 11, 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 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 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 User2026-02-07
I installed and configured the eSIM before departure. It worked immediately upon arrival in Phuket. Mobile data works everywhere; I didn't even have to connect to Wi-Fi at the hotel. I have plenty of data. I didn't have to contact support.
Reviews: Thailand DTAC 5G eSIM | Local IP with Fast Speed | 10 / 15 Days | Unlimited Data & Calls | Instant QR
Guest User2026-02-05
We got a 15-day plan with unlimited talk time and 5G internet. Connected at the airport according to the eSIM instructions. Highly recommended.
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-04
Everything worked great!!! I don’t remember how I did it, I need to repeat it soon, but I don’t remember how to buy and switch to a number.
Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-06
Great! Very flexible packages, activation in 30 min, good speed and no problems with 3g/4g in Pattaya.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-06
They installed it quickly and easily on our iPhones. We bought three e-SIMs: one for me, one for my husband, and one for my eldest son. Everyone's internet was lightning fast, and we were also able to make calls on WhatsApp. I'll always buy e-SIMs from trip.com from now on.
Reviews: Thailand AIS 5G SIM Card | Unlimited Data | Local Phone Number | Pick Up at Thailand Airport
Guest User2026-01-21
It's convenient because you can find it right after exiting the departure hall. The staff was friendly and set it up quickly. The signal was decent, and I used it well. However, I was a little worried because my plan was suspended after 35GB, which was a bit of a concern. I was satisfied because the price was cheaper than buying unlimited data on-site.
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