Top picks for Phnom Penh SIM card

Discover 14 SIM card in Phnom Penh on Trip.com, updated September 14, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From KRW 109 per person, with an average total of KRW 4,484. Choose the option that suits your plan.

With 48.199k verified reviews, SIM card Phnom Penh boast an average rating of 4.5.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 34.213k reviews and a 4.4 rating.

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

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

September is perfect for visiting Phnom Penh! Choose from 14 available day tours, including seasonal hits like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour 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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14 results for Phnom Penh SIM card

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RecommendedAttractions (3606)Boat experiences (8)Cultural experiences (5)Food & drink (5)Day tours (32)Spa & wellness (3)Shows & events (2)Outdoor experiences (3)Travel photography (1)Nature & wildlife (1)City sightseeing (14)Aerial tours (1)SIM card (14)City pass (3)Wi-Fi (1)Shuttle bus (1)Travel extras (3)

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Reviews/Trip Moments

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Reviews: Asia-Pacific eSIM | 5G/4G | High-speed data | Daily data/data plan | 24-hour service | 1-30 days | QR code
Guest User2026-09-13
“Fast activation and stable connection.” “No hassle, very convenient!” “Good service and mabilis ang response.”
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Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Daily plan/Data package | 24-hour billing | 1 - 30 days | QR code
Guest User2026-09-11
Absolutely fantastic eSIM for travelling around the Philippines! It worked flawlessly everywhere I went, from busy cities to more remote islands and beaches. The connection was fast, reliable, and incredibly useful for navigating, booking transport, checking maps, staying in touch, and finding places while travelling. I never had to worry about searching for Wi-Fi or buying a physical SIM card, which made the whole trip much easier. The setup was quick and straightforward, and the service remained reliable throughout my travels. If you’re visiting the Philippines, I would definitely recommend this eSIM!!!!! it made travelling so much more convenient and stress-free!
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Reviews: Cambodia | 4G/5G eSIM | Daily Plan/Data Package | 24-hour Billing | 1-30 Days | QR code
Guest User2026-09-06
Registration was easy; just follow the steps. It only takes a few button presses. The signal might be unstable in some areas, though I'm not sure because the people I was with got 5G while I only got 4G, even though we were in the same area and my phone is newer. But overall, it was usable.
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Reviews: Orange World 4G/LTE eSIM | Calls + SMS | 31 Days Total 50MB–20GB | Calendar-Day Billing | QR code
Guest User2026-09-11
An ongoing problem when used in mainland China,  service was not stable, requiring many a number of calls to support & a few resets, not the best experience. elsewhereinAsia, no problem though.
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Reviews: Cambodia 4G eSIM | Dual Net | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-08-19
We got an eSIM for a four-day trip to Cambodia and installed it on my daughter's phone. We were able to activate it quickly. We visited Siem Reap and Angkor, and the internet connection was good everywhere.
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Reviews: Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Guest User2026-09-13
Second time booking this particular eSim. Used for a trip to Ecuador and had transit through the US. It was cheaper to buy this one than an esim for Ecuador. No problem with signal, although we had no signal in the Amazon (understandable).

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