Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.

Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.
Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.
Promo Code
Flysimo does not offer any unlimited data eSIM plans for Asia. Travelers who need a large amount of data can choose from fixed‑cap options such as the Asia‑20 50GB 180‑day plan, which gives 50GB for six months, or the Asia‑20 20GB 30‑day plans, which provide 20GB for one month. These plans still include tethering and cover a broad range of Asian countries.
For users who are heavy data consumers, a fixed data plan may be more cost‑effective than the short‑term alternatives that are priced higher per gigabyte. However, if a user requires virtually unlimited data usage, Flysimo would not meet this need in the Asian market.
Flysimo does not provide an Asia eSIM plan that includes a local phone number or SMS capability. Only data‑only eSIM options are available for the region. Travelers can still use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make calls and send messages.
Flysimo’s Asia centric eSIM plans, the Asia (12 areas), Asia 20 and Asia (20 areas) packages, cover a range of Asian markets; these plans collectively include Bangladesh, China, Hong Kong, Indonesia, India, Israel, Japan, Jordan, Kuwait, Kyrgyz Republic (Kyrgyzstan), Kazakhstan, Laos, Macau, Malaysia, Oman, Philippines, Pakistan, Qatar, Saudi Arabia, Singapore, Sri Lanka, South Korea, Thailand, Turkey, United Arab Emirates, Uzbekistan and Vietnam. The Global and Global 139 plans also cover these same Asian countries in addition to other regions.
Summarized by Gen AI. Last updated: