Top picks for Thailand Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Thailand on Trip.com, updated February 17, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From THB 2.15 per person, with an average total of THB 78.45. Choose the option that suits your plan.

With 43.467k 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 14.352k reviews and a 4.4 rating.

The next available day tour departs on February 18, 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 | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-17
It was perfect for what I needed it for. But no TikTok even though it says it does. I found it harder to set up
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-17
Good internet, connected without any problems, 2 GB per day is more than enough, even though we watched Reels and downloaded movies, it never let us down
Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-02-15
Support quickly resolved all issues, and even refunded my money when the e-SIM was unavailable on my Chinese iPhone. Everything worked perfectly on my other iPhone, and the internet speed was high, which was also affordable. Verification is a bit complicated, but once you figure it out, the whole family can use it.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-02-17
Thank you so much for allowing me to stay online 24/7. It's easy to set up, everything is accessible and clear! The internet works everywhere!
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-17
For those who need to make calls while hiring a car or for pick-up/drop-off, this is highly recommended! I was a bit skeptical when choosing a plan that advertised unlimited calls, because most Thai SIM cards no longer include call functionality (additional verification or top-up is required to make calls). However, I actually used the call function to contact the driver multiple times during my trip, so I really highly recommend this plan!! (The eSIM provider is Joytel)
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!