eSIM for Czech Republic
Internet in Czech Republic from the moment you land. Install at home, no SIM swap.
- Networks
- O2, Vodafone · 5GYour phone connects to the strongest network nearby automatically
- When validity starts
- On first connection in Czech RepublicYou can buy and install it now
- Your home number
- Stays activeWhatsApp keeps working on the same number
- Hotspot
- Yes, you can share data
- What's included
- Data onlyCalls through WhatsApp or other apps
A Czech Republic eSIM costs from $1.94 (3GB for 15 days) to $10.03 (20GB for 30 days) and runs on O2 and Vodafone with 5G. There's also an unlimited plan at $1.94 a day, for 3 to 90 days. Validity starts on your first connection in Czech Republic, not on the day you buy, and your home number stays active for WhatsApp. You can share data over hotspot. Plans are data only; calls go through WhatsApp or other apps.
How do I install an eSIM for Czech Republic?
- Within minutesGet a QR code by email
Together with install instructions.
- About a minuteInstall before you fly
Scan the code in your phone settings, while still at home.
- On landingLand and you're online
Data comes on by itself once your phone finds a network in Czech Republic.
What should I know before a trip to Czech Republic?
In the Czech Republic the plan runs on O2 and Vodafone, both with 5G. It's also in the Europe plan, together with neighbouring Austria, Germany and Poland.
In Prague rides are booked through Bolt, Uber or Liftago. Metro, tram and bus tickets are sold in the PID Lítačka app, and the ticket has to be activated before you board.
Frequently Asked Questions
Have a question? Message us in the chat in the corner of the screen, or reach out through our contact form
Are eSIM, digital SIM, and virtual SIM all the same thing?
Yes. An eSIM (also called a digital SIM or virtual SIM) is a SIM with no physical component, installed on your device by scanning a QR code instead of inserting a card. You use it exactly like a regular SIM for data abroad, without hunting for a SIM kiosk at your destination.
Does my device support eSIM technology?
Most smartphones released in the last five years support eSIM. We recommend checking your device settings, or looking up your phone model in the FlySim compatibility checker. Open the compatibility checker
How exactly does activation work?
After payment, you'll receive a unique QR code by email. Scan it in your device's cellular settings (Add eSIM), confirm, and that's it.