1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* As low as price reflects the cheapest per-day rate, based on the longest available unlimited data plan duration.
See how uPhone compares with other options in Czech Republic.
All prices in USD
7 days of unlimited data in Czech Republic costs $14.51 — about $2.07 a day on O2 Czech Republic, T-Mobile Czech Republic or Vodafone Czech Republic, with no roaming charge and no SIM to swap. In Czech Republic, 5G is live and median mobile download speed is 54.2 Mbps.
Choose your Czech Republic eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Czech Republic's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, August 2025
B20 (800 MHz) is the primary rural/suburban LTE coverage band for all three operators; foreign phones lacking B20 may experience significantly reduced LTE coverage outside urban areas.
The Czech Republic mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Czech Republic. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Czech Republic plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B8, B20, B28, B38, B40 and 5G bands n1, n28, n78 in the existing Czech Republic network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
Discover Prague's medieval heart, venture to the Gothic spires of Kutná Hora, and finish in the fairytale town of Český Krumlov. A balanced first trip balancing iconic sights with authentic neighbourhoods.
Czechia is a traveller's dream, where fairy-tale castles rise above rolling countryside, historic Prague captivates with its medieval charm, and world-class beer flows as freely as the Vltava River. From the Gothic spires of St. Vitus Cathedral to the bohemian cafés of Old Town Square, this Central European gem blends rich history, stunning architecture, and vibrant culture at every turn. Whether you're exploring underground beer halls, wandering through baroque villages, or hiking in the Bohemian Switzerland region, Czechia offers unforgettable experiences. A uPhone eSIM keeps you connected from the moment you land, so you can navigate, share your discoveries, and stay in touch without missing a beat.
Czechia is home to some of Europe's most iconic landmarks and hidden gems, from magnificent castles and medieval town squares to stunning natural landscapes and underground wonders.
Czech cuisine is hearty and flavourful, reflecting centuries of Central European tradition and a deep love of beer and bread. Local restaurants serve generous portions of comfort food that pairs perfectly with the country's exceptional beers and wines.
Late spring (May to June) and early autumn (September to October) are ideal times to visit Czechia, when the weather is mild, the gardens are in bloom, and the summer crowds have thinned. These shoulder seasons offer comfortable temperatures for exploring castles, wandering medieval towns, and enjoying outdoor café culture without the peak-season rush.
Winter (December to February) transforms Czechia into a magical wonderland, with Christmas markets in Prague and beyond, though temperatures can be chilly. Summer (July to August) brings warm weather and long days but also larger tourist crowds and higher prices, making it better suited for those who prefer lively atmospheres and don't mind the bustle.
Czechia experiences distinct seasons, so pack layers to adapt to changing weather as you explore from bustling cities to countryside villages. Comfortable walking shoes are essential, as many attractions involve cobblestone streets and historic sites.
Everything you need to know about your Czech Republic eSIM
Questions before or during your trip — our support team is always available via live chat and email. Typical response time under 2 minutes.
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