Airalo eSIM Data Plans for East Asia

Airalo does not have an unlimited data eSIM plan for East Asia. The provider offers only fixed‑data options in that region.

Travelers can choose from several high‑data allowances such as the Asialink‑100 GB plan, which provides 100 GB for 180 days, the Asialink‑50 GB plan (50 GB for 90 days), or the Asialink‑20 GB plan (20 GB for 30 days). Selecting a fixed plan can be more cost‑effective unless a user is an extremely heavy data consumer.

Airalo does not offer an eSIM plan for East Asia that includes a local phone number or SMS capability. All available East Asia eSIMs from Airalo are strictly data‑only, so travelers cannot place voice calls or receive text messages through a local number.

For messaging and voice communication, travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection provided by the eSIM. These services work without requiring a traditional phone number or SMS.

Airalo offers several eSIM plans that cover the core East Asian markets. The Asialink plan includes China, Hong Kong, Japan, South Korea, Macau, and Taiwan. Both the Discover and Discover+ plans add Mongolia in addition to those same East Asian countries listed above, and each of these plans also includes additional regions beyond East Asia, covering a wide array of countries elsewhere in the world.