Top picks for Thailand SIM card

Discover 36 SIM card in Thailand on Trip.com, updated April 10, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.19 per person, with an average total of EUR 2.85. Choose the option that suits your plan.

With 11.687k verified reviews, SIM card Thailand boast an average rating of 4.6.

This week's most popular SIM card: "Thailand AIS 5G eSIM | Total 15GB/30GB | 7-10 Days | Local Phone Number | Real-Name Authentication Required | QR code", with 3.222k reviews and a 4.4 rating.

The next available day tour departs on April 11, 2026. Book now to secure your spot!

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

April is the perfect time to visit Thailand! Choose from SIM card available day tours, including seasonal favorites like Thailand AIS 5G eSIM | Total 15GB/30GB | 7-10 Days | Local Phone Number | Real-Name Authentication Required | 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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Reviews/Trip Moments

Reviews: Thailand AIS 5G SIM Card | 15GB for 7days | Local Phone Number | Pick Up at Bangkok Airport
Guest User2026-01-07
I arrived at BKK, and the friendly girls at the AIS counter on the first floor processed and received my SIM card within 10 minutes. The connection was excellent, and I had enough data for a week. Thank you!
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: Thailand Dtac 5G eSIM | Total 35GB/50GB/Unlimited Data | Local Phone Number | 7-15 Days | 24-Hour Billing | QR Code
Guest User2026-01-07
I bought a 30GB eSIM card for my trip to Thailand, good for 8 days. It offers local service with no roaming charges, excellent signal quality, and excellent internet speed.
Reviews: Thailand AIS 5G eSIM | Total 15GB/30GB | 7-10 Days | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-01-04
this one really good one e sim, better than airport esim price. And when I coming airport. This time throw the application I active my SIM card. It's very helpful.
Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle
Reviews: Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code
Guest User2025-07-09
The network is still working great after I recharged it. I haven't run into any issues at all. I've tested it, and this esim can be used long-term. It's totally fine!