South East Asia (8 areas) eSIM
11 available plans
Free eSIM in South East Asia (8 areas) — free data for first-time users, claimed in the Wanderly app.
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Plan details · 5 GB, 30 days
- Coverage
- Regional bundle
- Plan type
- Data only
- Network
- 3G/4G/5G
- Activation
- On network connection
- Hotspot
- Check plan terms
- Top-up
- Available
Full plan terms, coverage & refunds
Listed network types describe plan support; 4G/5G availability and speeds vary by location and device. Country coverage does not guarantee a signal throughout your route. If you need a specific network or location, confirm it with support before buying.
Total · 5 GB, 30 days
$7.99 USD
$1.60/GB
No account needed — eSIM delivered by email, usually within minutes
Coverage (8 countries)
This eSIM works in all the following countries and territories.
Cambodia
Indonesia
Laos
Malaysia
Philippines
Thailand
Timor-Leste
VietnamWhat's Included
South East Asia (8 areas) eSIM plans at a glance
Wanderly lists 6 fixed-data South East Asia (8 areas) plans, ranging from 1GB up to 20GB over 7 to 30 days. Prices start at $2.99, and the lowest cost per gigabyte is $1.25/GB on the 20GB 30-day plan.
Unlimited day-passes are also available from $2.99 per day, billed per day rather than per gigabyte. All 11 South East Asia (8 areas) data-only plans can be topped up without reinstalling the eSIM.
Calls and SMS depend on the selected plan. Install using the supplied QR code and keep your home number on its own line. Activation timing varies by plan; check your selected plan's terms before purchasing or installing.
South East Asia (8 areas) eSIM — frequently asked questions
Everything travelers ask before buying a South East Asia (8 areas) data plan.
How do I activate my South East Asia (8 areas) eSIM?
After purchase you'll receive a QR code by email. Scan it from your phone's cellular settings to install the eSIM. Install over a reliable internet connection, then follow the activation instructions supplied with your plan.
Does my phone support eSIM in South East Asia (8 areas)?
Your phone must support eSIM and be carrier-unlocked. Support varies by exact model and the country where the phone was sold, so check your model and regional variant in our compatibility checker before buying.
Can I keep my regular phone number?
Yes. The eSIM runs as a second line alongside your physical SIM card, so your home number stays on the phone for calls and texts while mobile data comes from the eSIM. Your home carrier may still apply roaming charges to calls and texts; disable data roaming and automatic data switching on the home line.
Do plans for South East Asia (8 areas) include calls and texts?
Not here yet. These plans are data-only, so keep your home SIM active for calls and texts, or use WhatsApp, FaceTime and other apps over the eSIM's data. We do sell plans that include a phone number for many other destinations.
How much does an eSIM for South East Asia (8 areas) cost?
Plans start from $2.99 on Wanderly, depending on the selected data allowance and duration. Check the available plans above for the current total price and coverage.
When does my plan start?
Most plans begin when the eSIM first connects to a supported network in South East Asia (8 areas) or the covered region. Activation rules can vary, so check the instructions for your selected plan before installing or turning it on.
New to eSIMs? Read our complete guide