Top picks for Thailand SIM card

Discover 35 SIM card in Thailand on Trip.com, updated March 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 0.48 per person, with an average total of BRL 7.21. Choose the option that suits your plan.

With 43.281k verified reviews, SIM card Thailand boast an average rating of 4.7.

This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 7.716k reviews and a 4.7 rating.

The next available day tour departs on March 29, 2026. Book now to secure your spot!

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

March is the perfect time to visit Thailand! Choose from SIM card available day tours, including seasonal favorites like Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 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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35 results for Thailand SIM card

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Reviews/Trip Moments

Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-27
Easy, convenient, and affordable 👍 You can choose for any number of days, at an affordable price, with different traffic!
Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-27
Everything is fine, but it’s inconvenient that the traffic doesn’t reset at 00:00, but resets exactly 24 hours after you exceed the limit.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-03-27
Excellent internet for a reasonable price. I paid in advance, downloaded it, and when I arrived, I just checked the box to turn it on, and I had internet 👍
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-27
The SIM card was convenient, the signal quality was excellent, and the connection and internet were lightning fast! However, there was one problem: this SIM card drained my phone's battery quickly, which was completely inconvenient for me, since I was in Thailand for a vacation, not constantly running around looking for an outlet. At the most crucial moment, my phone died.
Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | ldentity Verification Required | QR code
Guest User2026-03-23
Very convenient, I wish they'd written down how to top up my account; I had to run around a lot. The answer was simple: there are top-up terminals at all the stores.
Reviews: Thailand TRUE eSIM | 5G/4G | Daily Package/Full-Time Package | 1-30 Days | QR Code
Guest User2026-03-23
We were flying to Thailand from China. I installed an eSIM card at the airport in China. It connected immediately after landing and had a great connection. Everything was great!