Top picks for Thailand SIM card

Discover 38 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 AED 0.27 per person, with an average total of AED 5.03. Choose the option that suits your plan.

With 127.996k 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 15.047k 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 38 available day tours, including seasonal favorites 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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38 results for Thailand SIM card

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RecommendedAttractions (59507)Shows & events (151)Cultural experiences (223)Nature & wildlife (198)City sightseeing (53)Spa & wellness (161)Travel photography (65)Aerial tours (5)Day tours (1144)Boat experiences (555)Outdoor experiences (674)Food & drink (266)Water activities (455)SIM card (37)Shuttle bus (65)Travel extras (21)Boat tickets (35)Equipment rental (4)Airport express (3)Wi-Fi (1)

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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: Türkiye 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–60 days | 24 hr billing | QR code
Guest User2026-10-23
The key to buying an eSIM for Turkey is to install it in advance. Then everything will work. I'm happy with it; it's much cheaper than roaming.
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Reviews: South Korea SKT eSIM | 5G or 4G 100GB Data | Voice & Texts | ChatGPT Full Access | QR code
Guest User2026-09-28
My experience ordering a Korean eSIM from Trip.com was fantastic! I received the QR code quickly after ordering, and the setup was incredibly simple – just scan the code and it was done in seconds. As soon as I landed in Korea, I was connected to the signal immediately, and the 5G speed was fast and stable throughout. Whether checking maps, posting on Instagram, or checking in, everything was smooth and lag-free, eliminating the hassle of switching to a physical SIM card. The price was great, and the service was flexible; I'll definitely buy it again next time I travel abroad!
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Reviews: South Korea SKT 5G/4G native eSIM | calls + SMS | 010 phone number | 24 hr billing | QR code
Guest User2026-09-07
I used this service for a 3-night, 4-day trip to South Korea. It was my first time in Korea, but it was incredibly convenient, and I had no problems with internet access during my trip. I didn't use the phone function, but having a phone number associated with it gave me peace of mind in case of any issues. I would definitely use it again when I go to Korea.
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Reviews: South Korea 5G eSIM | Dual neworks, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-10-23
The connection quality is good, installation was quick, and the internet was sufficient. The price/quality ratio is simply superb. I recommend it.
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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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