Top picks for Thailand SIM card

Discover 34 SIM card in Thailand on Trip.com, updated 23 October 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 €1.67. Choose the option that suits your plan.

With 194.592k 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 70.721k reviews and a 4.6 rating.

The next available day tour departs on 24 October 2026. Book now to secure your spot!

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

October is the perfect time to visit Thailand! Choose from 34 available day tours, including seasonal favorites 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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34 results for Thailand SIM card

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RecommendedAttractions (58960)Shows & events (147)Spa & wellness (160)City sightseeing (54)Water activities (465)Nature & wildlife (205)Aerial tours (5)Travel photography (65)Day tours (1139)Boat experiences (552)Outdoor experiences (691)Food & drink (253)Cultural experiences (224)SIM card (33)Travel extras (19)Shuttle bus (67)Airport express (3)Boat tickets (35)Wi-Fi (1)Equipment rental (4)

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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 User2026-10-23
I was anxious because it was my first time in Korea and my first time abroad in over 20 years, but the setup and signal strength were perfect, and I managed to keep the cost down to under 700 yen for 3 days, which was incredibly economical! However, if you have small children, I think it would be a good idea to have phone service enabled in case your child gets lost. Also, for those using mobile payment, the one-time password is now sent via SMS, and I had trouble using it in Korea. (I could use my credit card normally, but I couldn't do mobile top-ups.) I think it might be a good idea for those using mobile payment to have phone and SMS enabled. That's what I learned from this trip. Also, when I contacted them via chat with questions and concerns, they replied immediately and explained everything in detail. Their service was polite and very helpful.
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-21
I'm very satisfied with the service. It's cheaper than other options, but the service is quite good. I traveled to six cities in Korea and had no problems in any of them. I only had one issue during installation, but I contacted customer service and they resolved my situation quickly.
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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 User2026-10-22
The SIM card works great. It's easy to activate and very affordable. Everything is great and convenient. I'll be buying an eSIM from here for other countries in the future.
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Reviews: Asia 10 Regions 5G eSIM | Multi-Network • All AI Supported | 1–30 Days | QR Code
Guest User2026-10-14
Buying a virtual card is easy. Installing it was a bit confusing at first. We received a few. Just enable roaming on the virtual card and it's up and running. It works well everywhere, even on the subway. 5G. I highly recommend it.
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Reviews: South Korea SKT Native 5G/4G eSIM | Including Phone Number + SMS | Supports Google Maps / TikTok / ChatGPT | 24-Hour Billing | 1-90 Days | QR code
Guest User2026-10-18
Highly recommended! I used this SKT native eSIM throughout my trip to Korea, and the signal was excellent with no dead zones whatsoever. Best of all, it comes with a local Korean phone number and SMS functionality, which is incredibly useful for things like waiting in line at restaurants or calling a taxi. The 24-hour billing is also very flexible. I'll definitely buy it again next time I'm in Korea!

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