UPeSIM
16 countries
1 GB
Data
7 days
Validity
$2.78
$2.78/GB
UPeSIM eSIM Cambodia 2026: Cheap Data Plans & Prices
UPeSIM eSIM Cambodia 2026: plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package, in one list.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
UPeSIM plans and prices for Cambodia
UPeSIM for Cambodia FAQ.
How much does the cheapest UPeSIM for Cambodia cost?
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The cheapest UPeSIM for Cambodia costs $2.78 and gives you 1 GB for 7 days. It's the regional eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on the official UPeSIM site.
Does UPeSIM work in Cambodia?
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Yes, UPeSIM works in Cambodia on its Cambodia-only plans and on its regional and global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a UPeSIM for Cambodia for 7, 15 or 30 days?
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For Cambodia alone, these are UPeSIM's lowest prices by trip length:
- 7 days: $4.64 for 1 GB
- 30 days: $40.13 for 10 GB
UPeSIM has no 15-day plan for Cambodia.
Does UPeSIM have an unlimited data eSIM for Cambodia?
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No, UPeSIM has no unlimited plans for Cambodia, so every plan comes with a set amount of data.
What is UPeSIM, and is it good for Cambodia?
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UPeSIM is an eSIM store for travelers, with plans covering 161 destinations.
How much does 1 GB of data cost with a UPeSIM in Cambodia?
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With UPeSIM, 1 GB in Cambodia can cost as little as $2.78, on its cheapest plan.
Can I use a UPeSIM as a mobile hotspot in Cambodia?
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Yes, UPeSIM lets you share data through a hotspot, by Wi-Fi, USB or Bluetooth, at no extra cost.
Does UPeSIM have a phone plan with a number for Cambodia?
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No, UPeSIM's Cambodia plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.
Can I buy a UPeSIM before my trip to Cambodia and use it later?
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Yes, you can install it at home, and the days don't start until the eSIM first connects to a network in Cambodia. Each eSIM has a date by which it must be installed or activated, so check it before you buy.
Can I top up a UPeSIM?
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Yes, you can top up the same UPeSIM online or in the app, even from abroad, with no new QR code.
Does UPeSIM have a global eSIM that works in Cambodia?
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Yes, UPeSIM has 3 regional plans that cover Cambodia and other countries, plus 3 global plans starting at $9.29. These keep you online as you cross borders. But if you're only going to Cambodia, a Cambodia-only plan costs less. For example, 10 GB for 30 days is $40.13 on the Cambodia eSIM and $44.58 on the regional one.