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Best eSIM for Cambodia in 2026

Top 4 plans compared from 5 providers

Best Overall
Airalo

Airalo โ€” Sousday 3GB

3GB ยท 15 days ยท Data only

$5.00$1.67/GB

Airalo delivers reliable coverage at Angkor Wat, in Phnom Penh, and across Cambodia. 3GB is generous for this affordable destination.

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Best Budget

Nomad โ€” Cambodia Lite

$2.00

1GB ยท 7 days

Nomad at just $2 is the cheapest Cambodia eSIM. Perfect for budget backpackers.

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All Plans for Cambodia

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Nomad
$2.00

Cambodia Lite ยท 1GB ยท 7 days ยท $2.00/GB

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Airalo
$3.50

Sousday 1GB ยท 1GB ยท 7 days ยท $3.50/GB

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Nomad
$3.50

Cambodia Standard ยท 3GB ยท 15 days ยท $1.17/GB

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Airalo
$5.00

Sousday 3GB ยท 3GB ยท 15 days ยท $1.67/GB

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Frequently Asked Questions

Do I need an eSIM for Cambodia?
An eSIM is the easiest way to stay connected in Cambodia.
How much data do I need in Cambodia?
3GB is enough for a week. Data is very cheap in Cambodia.
Which eSIM provider is best for Cambodia?
Nomad offers the cheapest Cambodia plans. Airalo is also reliable.
Does my eSIM work at Angkor Wat?
Yes, Siem Reap and Angkor have good 4G coverage.
How do I activate my Cambodia eSIM?
Install before your trip and activate when you arrive in Cambodia.

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