Top picks for Thailand SIM card

Discover 39 SIM card in Thailand on Trip.com, updated November 13, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From €0.07 per person, with an average total of €1.66. Choose the option that suits your plan.

With 212.761k verified reviews, SIM card Thailand boast an average rating of 4.6.

This week's most popular SIM card: "Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code", with 75.271k reviews and a 4.6 rating.

The next available day tour departs on November 14, 2026. Book now to secure your spot!

Thailand SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

November is perfect for visiting Thailand! Choose from 39 available day tours, including seasonal hits like Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 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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39 results for Thailand SIM card

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Reviews/Trip Moments

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Reviews: Asia Multi-Country 4G Portable WiFi Rental | Unlimited Data | High-Speed Network | Pick-up & Return at Hong Kong Airport | Supports Google Maps | Multi-User Access | 24/7 Customer Service
Guest User2026-03-08
It's very useful and the most convenient thing is that even after 11 pm when the store is closed, there are boxes to put the recyclers in. 😁
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-13
I bought it with some skepticism because it was so cheap, but it worked perfectly right after it arrived. The connection was also good. Since there were no problems, I didn't need to use customer support, so I can't rate it. Therefore, I've left this section as "average." I haven't added a star rating. ☆
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-11
The signal was excellent throughout our 6-day trip to Seoul. This is my second time purchasing this service, as I also used it for my previous trip to Busan.
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Reviews: Asia-Pacific eSIM | 5G/4G | High-speed data | Daily data/data plan | 24-hour service | 1-30 days | QR code
Guest User2026-11-13
We took out a 20-day plan with 100GB per day. There were occasional outages. But everything worked perfectly in both China and Malaysia. Since our trip was 36 days long, we had to buy another package of the same size on arrival. Everything worked out quickly and smoothly.
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Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-06
I used this eSIM Asia on my Samsung Zhenjiang anchorage and it worked well bought the 50GB total plan for 30days, very easy as I just scanned the QR code within a minute. The speed was around anchorage, which was enough for clear w calls and messaging with my family. WhatsApp and Google worked right away without needing a VPN, which was the most important thing for me. The only downside is that the signal drops a bit at night and there is no local number included, but overall it was worth the price and I will buy it again on my next trip to China. Recommended for seafarers.
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-10
Great! The power is strong and doesn't wane. I even went to a concert, uploaded clips, and shared stories while performing. It's fantastic! The power is strong and doesn't wane. Definitely worth it!