ThailandWi-Fi & SIM cards
ThailandWi-Fi & SIM cards

Top picks for Thailand Wi-Fi & SIM cards

Discover 35 Wi-Fi & SIM cards in Thailand on Trip.com, updated December 18, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PHP 6.60 per person, with an average total of PHP 121.64. Choose the option that suits your plan.

With 31.195k verified reviews, Wi-Fi & SIM cards Thailand boast an average rating of 4.4.

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 9.488k reviews and a 4.4 rating.

The next available day tour departs on December 19, 2025. Book now to secure your spot!

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

December 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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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 User2025-08-25
Bangkok and Phuket sibeh crowded, sometimes the Wi-Fi will spin like sotong kena goreng. But if go ulu places with fewer people, the connection damn fast one.
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 eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | Calendar Day Billing | QR code
Guest User2025-11-29
Thai eSIM is incredibly convenient to use. Simply scan a QR code upon arrival to activate. Signal strength is stable in Bangkok and city attractions, with fast internet speeds; browsing maps and hailing taxis are no problem. It's more affordable than a physical SIM card and eliminates the hassle of changing cards, making it a highly recommended internet solution for tourists in Thailand.
Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | In-App Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2025-12-18
Everything is great! I installed it in Russia, and it worked as soon as I landed. The coverage is excellent; we drove to Simlan Island (80 km by boat) and had internet almost the entire way.
Reviews: Thailand Dtac Truemove 5G eSIM | Total Data Package/Unlimited Data | 3-15 Days | 24-Hour Billing | QR Code
Guest User2025-12-17
I bought it in Russia. I activated it at the Thai airport and everything sparkled with color. It's inexpensive, convenient, and most importantly, you can pay in your own currency.
Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!