Top picks for Phnom Penh Wi-Fi & SIM cards

Discover 15 Wi-Fi & SIM cards in Phnom Penh on Trip.com, updated January 9, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 1.01 per person, with an average total of BRL 24.13. Choose the option that suits your plan.

With 20.378k verified reviews, Wi-Fi & SIM cards Phnom Penh boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 12.005k reviews and a 4.4 rating.

The next available day tour departs on January 10, 2026. Book now to secure your spot!

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

January is the perfect time to visit Phnom Penh! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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15 results for Phnom Penh Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Cambodia | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-09
Installed on my iPhone, it's very useful when traveling to be able to have internet without having to touch the cards.
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!
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: Cambodia eSIM | 4G | Daily/Total Data Package | 1–30 days | Natural Day Billing | QR code
Guest User2026-01-09
Overall impression: Positive. This is a modern and convenient solution that makes traveling much easier. Pros (+): · Instant activation: Purchased a package online and received a QR code. No more searching for a local provider at the airport. · No need to change a physical SIM card: my main number remains active. This is especially useful for receiving SMS codes from the bank. · We purchased eSIMs for several countries in advance and activated them. · A good package with a fixed data volume at a great price.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-01-06
The best option for someone who’d like to travel around Asia. This esim works in almost all Asian countries. Super easy activation, signal was pretty good as well. Very worth the price, recommend to buy! 👍
Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | 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.
Contact Center <br>of the year 2025
Contact Center
of the year 2025