Stay connected in 201 countries around the world.
Install eSIM and go online in minutes without roaming charges – the benefits are obvious.
Stay connected wherever you travel
With eSIM FlyBuySim, you can connect to the Internet in 201 countries and regions of the world and save significantly on roaming charges.
What is an eSIM?
An eSIM is a built-in SIM card. It is integrated into the phone's hardware and performs the same functions as a regular physical SIM card.
Instead of using a physical SIM card, you can purchase an eSIM online, install it on your device and instantly connect to the mobile network at your destination, without hassle.
No physical SIM cards, unstable Wi-Fi or unexpected roaming charges - just a simple, affordable and flexible cellular connection.
The FlyBuySim eSIM data plan provides access to mobile data packages
for convenient search of a Country, Region or global world, with eSIM for Internet access in more than 200 countries and regions of the world.
Just download eSIM, install it on your device and connect to the mobile network upon arrival at your destination!
How does it work?
1. Install the FlyBuySim app.
2. Purchase an eSIM data plan.
3. Install the eSIM. It will only take a few minutes.
4. Connect to the local network. Turn on the eSIM and connect to the Internet upon arrival.
It's very simple!
Available for 200+ countries and regions, including:
- USA
- Great Britain
- Turkey
- Italy
- France
- Spain
- Japan
- Germany
- Canada
- Thailand
- Morocco
- Portugal -
- India
- Colombia
- South Africa
- Ireland
- Mexico
- Egypt
- The Dominican Republic
- Chile

Why FlyBuySim?
- Stay in touch in 201 countries.
- Installation and activation of eSIM takes only a few minutes.
- No hidden charges in eSIM tariff plans.
- Choose local, regional or global eSIM.
- Data usage tracking and eSIM card replenishment on the go.
- Are there any difficulties?

Our support team works around the clock and seven days a week.
Why do travelers prefer eSIM:
- Simple, affordable, instant connection.
- No need to mess with physical SIM cards or Wi-Fi devices.
- No hidden charges or unexpected roaming charges.
- The ability to store multiple eSIM on one device.
- The ability to add and switch eSIM tariff plans on the go.
- Save your personal number for authentication using the 2FA algorithm.
- eSIM card
- Frequently asked questions

What does the FlyBuySim eSIM tariff plan include?
- The FlyBuySim package includes data (for example, 1 GB, 3 GB, 5 GB, etc.)
valid for a certain period of time (for example, 7 days, 15 days, 30 days, etc.).
If you have run out of data or expired, purchase a new eSIM card from the FlyBuySim app
Does the eSIM come with a number for making calls?
- Currently not supplied