Cambodia · Thailand · Vietnam +
Asia 15-Country · 7 days · 5GB
5GB high-speed
- Covers Cambodia, Thailand, Vietnam + more in Asia
- 5GB high-speed data
Turn on data roaming in your phone settings when you arrive.
Sunrise at Angkor, the markets of Phnom Penh, the islands off Sihanoukville — stay online across Cambodia with a regional eSIM that activates the moment you land.
As low as $11.90 · QR by email · Works on arrival
Browse plansInstant QR delivery · No contract · Cancel anytime
Cambodia · Thailand · Vietnam +
5GB high-speed
Turn on data roaming in your phone settings when you arrive.
Cambodia · Thailand · Vietnam +
10GB high-speed
Turn on data roaming in your phone settings when you arrive.
Cambodia · Thailand · Vietnam +
20GB high-speed
Turn on data roaming in your phone settings when you arrive.
This regional plan covers Cambodia plus Thailand, Vietnam and more on a single data balance — ideal if Cambodia is part of a wider Southeast Asia loop. Use it to navigate the Angkor temple circuit, book a tuk-tuk, or upload the sunrise shot before breakfast. Pick the duration and data that match your trip; longer plans suit multi-country itineraries.

Thailand, Vietnam & Cambodia on One eSIM: The Southeast Asia Loop
Doing the classic Bangkok–Siem Reap–Ho Chi Minh City loop? One regional eSIM covers Thailand, Vietnam and Cambodia on a single plan. Here's how to set it up.

The Banana Pancake Trail eSIM Guide: Staying Online Across Southeast Asia
Backpacking the Banana Pancake Trail through Laos, Vietnam, Thailand and Cambodia? Here's an honest guide to staying connected the smart way — and which eSIM covers which leg.