Top picks for Bangkok Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Bangkok on Trip.com, updated January 7, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.19 per person, with an average total of CAD 2.36. Choose the option that suits your plan.

With 32.362k verified reviews, Wi-Fi & SIM cards Bangkok boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 4.634k reviews and a 4.7 rating.

The next available day tour departs on January 8, 2026. Book now to secure your spot!

Bangkok Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

January is the perfect time to visit Bangkok! Choose from Wi-Fi & SIM cards 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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36 results for Bangkok Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2025-12-25
Very Fast Internet , easy to install . Recommend who travel to Thailand
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-08-25
Bangkok and Phuket sibeh crowded, sometimes the Wi-Fi will spin like sotong kena goreng. But if go ulu places with fewer people, the connection damn fast one.
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.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-01-06
I used an eSIM with a 50GB plan for 10 days. I downloaded a QR code before my flight. Upon arrival in Bangkok, I connected to the airport's free network and activated it. I gave it to my family and had no problems using it. The connection is excellent in Pattaya, Bangkok, and Koh Lan. I recommend it 👍
Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-01-04
this one really good one e sim, better than airport esim price. And when I coming airport. This time throw the application I active my SIM card. It's very helpful.
Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!