Asia eSIM at a glance
Asia has 19 destinations covered by 239 catalogue packages. Plans start at €0.56. Packages can cover one or several destinations; check coverage before buying. Catalogue checked 2026-10-05.
Best time to visit: It depends on which part of Asia. East Asia is best in spring (April to May) and autumn (October to November). Southeast Asia is at its driest November to February. South Asia (India, Nepal) is best October to March.
Asia country guides
Detailed pages with carriers, install steps, comparison vs roaming, and country-specific FAQ.
All Asia destinations
18 more Asia countries with country-specific eSIM plans.
Asia eSIM frequently asked questions
Does the Asia regional plan cover Japan and Korea?
Most regional Asia plans do, but the country list varies by package. Single-country plans for Japan and Korea are usually cheaper if you're only visiting those two.
Will my eSIM work for Grab and Gojek across Southeast Asia?
Yes. Both apps work in their respective countries on a normal data connection. Install them and set up payment before you fly because first-time-from-foreign-IP installs sometimes need extra verification.
Does the plan work in China?
Most regional Asia plans don't include mainland China because of the Great Firewall and the cost of routing through approved networks. Hong Kong and Macau are usually included. For mainland China, buy a dedicated China plan that pre-configures a working VPN routing.
Will it work in Bali, Phuket, and other tourist islands?
Yes. The regional plan covers all populated areas of Indonesia, Thailand, Malaysia, and the Philippines where you'd typically holiday. Remote islands can drop signal briefly regardless of provider.
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Last updated 5 October 2026. Operated by Vektor Utility Holdings Limited (UK company 17174994).