Best Bangkok SIM Card & eSIM Plans

Discover 33 SIM card in Bangkok on Trip.com, updated February 20, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.10 per person, with an average total of USD 1.72. Choose the option that suits your plan.

With 24.319k verified reviews, SIM card Bangkok 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 4.19k reviews and a 4.7 rating.

The next available day tour departs on February 21, 2026. Book now to secure your spot!

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

February is perfect for visiting Bangkok! Choose from SIM card available day tours, including seasonal hits 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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Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | In-App Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-16
We used the eSIM in Thailand—everything worked perfectly in Pattaya and Bangkok. The internet connection is very fast, and there were no difficulties with setup; everything was extremely convenient. 2GB is plenty for a short trip, as long as you don't constantly watch videos. The connection is stable, and we had no signal issues. The only caveat is that it's best to remember the activation time in advance so you know when your plan is running out. I liked that you can easily extend the plan if needed. Overall, it's a very convenient travel solution.
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-17
After leaving the airport, the internet didn't work at first, but after about 5 minutes, the internet was back up. Just make sure you turned on roaming! Everything was great!
Reviews: Thailand Dtac Truemove 5G eSIM | Total Data Package/Unlimited Data | 3-15 Days | 24-Hour Billing | QR Code
Guest User2026-02-17
Thank you so much for allowing me to stay online 24/7. It's easy to set up, everything is accessible and clear! The internet works everywhere!
Reviews: Thailand AIS 5G eSIM | Total 30GB/35GB | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-02-15
Support quickly resolved all issues, and even refunded my money when the e-SIM was unavailable on my Chinese iPhone. Everything worked perfectly on my other iPhone, and the internet speed was high, which was also affordable. Verification is a bit complicated, but once you figure it out, the whole family can use it.
Reviews: Thailand truemove dtac 5G eSIM | Total Data Package/Unlimited Data | 5–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-17
For those who need to make calls while hiring a car or for pick-up/drop-off, this is highly recommended! I was a bit skeptical when choosing a plan that advertised unlimited calls, because most Thai SIM cards no longer include call functionality (additional verification or top-up is required to make calls). However, I actually used the call function to contact the driver multiple times during my trip, so I really highly recommend this plan!! (The eSIM provider is Joytel)
Reviews: Thailand eSIM | Up to 100GB data | 4G/5G connection| 1-30 days
Guest User2025-11-23
Excellent experience! The signal is fast and stable. Customer support is timely and effective. Will recommend to friends and families.
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze