Top picks for Bangkok Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Bangkok on Trip.com, updated February 14, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AED 0.33 per person, with an average total of AED 9.29. Choose the option that suits your plan.

With 32.652k 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 5.992k reviews and a 4.7 rating.

The next available day tour departs on February 15, 2026. Book now to secure your spot!

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

February 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
John CCY2025-12-25
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
Anonymous 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 Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
_TIGB******1wkylf2026-01-06
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 eSIM | Up to 100GB data | 4G/5G connection| 1-30 days
Anonymous 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 AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Adnan Somrat2026-01-04
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: Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | DayPass/Total | 500MB/day-total 30GB | QR code
Yasmin Dunan2026-01-06
Its the cheapest option I've seen - Rm4.15 for 3gb/day as I am a heavy user. Great signal at all places from Singapore border, to all places across the country, throughout the trip. Definitely recommended 💯