Top picks for Cambodia SIM Cards

Discover 14 SIM Cards in Cambodia on Trip.com, updated March 5, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SGD 0.41 per person, with an average total of SGD 4.40. Choose the option that suits your plan.

With 5.467k verified reviews, SIM Cards Cambodia boast an average rating of 4.4.

This week's most popular SIM Cards: "Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code", with 2.117k reviews and a 4.4 rating.

The next available day tour departs on March 6, 2026. Book now to secure your spot!

Cambodia SIM Cards usually take about 1 hours — perfect for a relaxed, immersive experience!

March is the perfect time to visit Cambodia! Choose from SIM Cards available day tours, including seasonal favorites like Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 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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14 results for Cambodia SIM Cards

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Reviews/Trip Moments

Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
Reviews: 10 Locations in Asia | 4G/5G eSIM | Daily/Data Packages | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-03-04
I used a eSIM during my trip and it worked flawlessly. Setup was quick and straightforward, and I had stable connection throughout the city. Speeds were fast enough for maps and streaming. Super convenient, no need to swap physical SIM cards.
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Reviews: Cambodia | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-05
Eye opener trip to Cambodia. Nice country to visit and understand the people and culture. eSim bought from Trip.com was great. Strong signal wherever we went.
Reviews: Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code
Guest User2026-01-28
Used in Argentina and Brazil, along with my layover in Dubai. It worked well all around. When I had a trouble with the signal, customer service was great to help.
Reviews: Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code
Guest User2025-11-07
It works in a lot of countries, the price isn't anything amazing especially depending where you are traveling but it is convenient. I would recommend getting 1gb per day and be prepared that the coverage isn't great.