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 DKK 0.70 per person, with an average total of DKK 24.02. Choose the option that suits your plan.

With 44.021k verified reviews, Wi-Fi & SIM cards Thailand boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 15.011k reviews and a 4.4 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 the perfect time to visit Thailand! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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 User2026-02-09
Cheap, fast, high-quality! Everything works perfectly! We've been to five regions of Thailand, and the internet quality has never let us down!
Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-02-06
The installation was quick and easy, and everything was simple and convenient. We were in Bangkok and Hua Hin, and the connection and internet were stable everywhere and at all times. I could even share the internet.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-10
Great! I activated my SIM card at the Irkutsk port, and upon landing in Phuket, I had a good connection. No problems whatsoever.
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
Reviews: Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Verification Required for Hong Kong & Taiwan | QR code
Guest User2026-02-05
Excellent internet. I've been to Shanghai, Guangzhou, and Nha Trang – I connected immediately upon arrival, better than the hotel Wi-Fi. One day during my trip, I had a multi-hour online conference – excellent audio and video transmission.
Reviews: Thailand DTAC 5G eSIM | Local IP with Fast Speed | 10 / 15 Days | Unlimited Data & Calls | Instant QR
Guest User2026-02-07
Very easy to connect, instant activation, high speed, and lower price than at the airport. Highly recommended!