Top 10 SIM Card in Thailand

Discover 37 SIM card in Thailand on Trip.com, updated October 17, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From £0.06 per person, with an average total of £1.15. Choose the option that suits your plan.

With 68.315k verified reviews, SIM card Thailand boast an average rating of 4.6.

This week's most popular SIM card: "Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code", with 14.83k reviews and a 4.6 rating.

The next available day tour departs on October 18, 2026. Book now to secure your spot!

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

October is perfect for visiting Thailand! Choose from 37 available day tours, including seasonal hits like Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour 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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37 results for Thailand SIM card

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RecommendedAttractions (58996)Shows & events (146)Spa & wellness (163)Water activities (465)Nature & wildlife (205)City sightseeing (51)Travel photography (64)Aerial tours (5)Day tours (1128)Boat experiences (553)Food & drink (265)Cultural experiences (221)Outdoor experiences (674)SIM card (37)Wi-Fi (1)Shuttle bus (65)Travel extras (22)Airport express (3)Boat tickets (35)Equipment rental (4)

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Reviews/Trip Moments

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Reviews: Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-10-17
If you set it up before departure, you can use it immediately after arriving at your destination with just a few simple steps. After returning home, it automatically switched back to my original SIM, and the transition was smooth. The signal was good, and I was able to use it anywhere during my stay without any problems; I didn't experience any inconvenience. I would definitely use it again when traveling abroad!
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Reviews: Thailand Dtac 5G eSIM | Local IP | Thailand phone number | 24 hr billing | QR code
Guest User2026-09-22
Works perfectly in Thailand from north to south in 5 hours
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Reviews: Thailand TrueMove 5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-10-16
We tried two different eSIM options – both worked perfectly: we had a number, received text messages, and had good speeds. After connecting to a local network, we had to reset our data for the eSIM to work.
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Reviews: Thailand TRUE eSIM | 5G/4G | Daily Package/Full-Time Package | 1-30 Days | QR Code
Guest User2026-10-16
Easy to use, eSim loads directly from Trip.com app, switch on phone at destination, and good to go. Better signal than back home!
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Reviews: 5G eSIM for Singapore/Malaysia/Thailand/Indonesia (Southeast Asia) | Multi-network support, supports popular apps | 500MB/day - 50GB total | 24-hour billing | QR code
Guest User2026-10-17
The SIM card was activated as soon as we landed in Bangkok. It always had good coverage, no matter where we were in Thailand, whether we traveled north or south. Great experience! I'll definitely buy again on my next trip.
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Reviews: Thailand AIS 5G eSIM | ldentity Verification Required | Local IP | Thai Phone Number | QR code
Guest User2026-10-13
Too strong, too amazing, even on the Rajamangala Stadium pitch, he didn't die or lose his life, stronger than Viettel in Vietnam.

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