O2 prepaid SIM cards
Stay in touch! Advantageously call and use data in the Czech Republic and the EU with a prepaid card from the biggest Czech operator – O2!
With a prepaid card from O2, the prices of calls and SMS are the same in the Czech Republic and the EU. Whether you are in the Czech Republic on holiday or for business, with our 5 GB and 20 GB data bundles, you can easily and immediately share the country’s beauty with your loved ones at home. In addition, you will get CZK 50 of bonus credit with every top-up.
Besides Relay shops, you can buy an O2 card from the card machine at the baggage claim in Terminal 1. Even at three o’clock in the morning.