Czech Republic eSIM

Buy a cheap, reliable Czech Republic eSIM with data plans from 1 GB to 50 GB.

Plans from$0.22$0.8575% off

1 GB 30 Days / 1 Month

Charles Bridge spanning the Vltava River beside the Old Town Bridge Tower in Prague. Prague, Czech Republic

Tech specs

Czech Republic eSIM technical specifications
SpecificationDetails
Country coverageCzech Republic only.
Local networksO2, Vodafone
Network technologyConnects to 5G where available. LTE is not confirmed on this plan. Networks and technology vary by plan.
Data & validityFixed total data. No daily reset.
Available data allowances1 GB, 2 GB, 3 GB, 5 GB, 10 GB, 20 GB, 30 GB, 35 GB, 40 GB, and 50 GB
Available durations1 day, 5 days, 10 days, 15 days, 20 days, 30 Days (1 Month), 45 days, 60 Days (2 Months), and 180 Days (6 Months)
Calls & SMSUse internet messaging and calling apps.
HotspotThe listed networks support hotspot. Any device you connect draws from the same data allowance.
Your phoneAn eSIM-compatible, network-unlocked phone is required.

How it works

Pick a plan, add the eSIM to your phone, then connect once you're in Czech Republic.

  1. 01

    Choose your plan

    Check phone compatibility and carrier lock; choose a plan by allowance and validity.

  2. 02

    Follow the installation instructions

    Install over Wi-Fi. Check when validity starts before installing.

  3. 03

    Connect in Czech Republic

    Select the eSIM for mobile data and follow its setup instructions.

Frequently asked questions.

Answers to common setup and buying questions.

Which Czech Republic eSIM plan should I choose?

Check our plan's data allowance, validity, activation and local networks before you buy. Save essential maps and bookings offline.

When does the plan start?

Validity begins: First Network Connection.

Which networks are included?

Networks vary by plan. Reception and speeds depend on location, network conditions and your device.

Can I use a hotspot?

Check hotspot support on each plan. Connected devices share the allowance.

Does the data reset every day?

Fixed total data. No daily reset.

Can I use this package in another country?

Czech Republic only.

What phone do I need?

An eSIM-compatible, network-unlocked phone is required.

What should I check if mobile data is not working?

Check coverage, remaining data and validity. Follow the supplied roaming and APN instructions. Keep the eSIM installed when contacting support.

Which apps can I use with the Czech Republic eSIM, and how fast will they work?

The Czech Republic eSIM is designed to deliver high-speed internet access for all apps from around the world, including the following 50 apps:

WhatsApp, Google Maps, Instagram, TikTok, YouTube, iMessage, FaceTime, Uber, Spotify, Google Translate, Booking.com, Airbnb, Revolut, Gmail, ChatGPT, Facebook, Messenger, Snapchat, Telegram, Netflix, Apple Maps, Bolt, Grab, Wise, PayPal, Waze, Citymapper, Tripadvisor, GetYourGuide, Klook, Skyscanner, Expedia, Agoda, Trip.com, Trainline, Omio, Uber Eats, Google Lens, Apple Music, YouTube Music, Disney+, Discord, Reddit, X, Signal, Zoom, Microsoft Teams, Slack, Microsoft Outlook, and Google Photos.

Using your Czech Republic eSIM on the ground

Mobile data in Czech Republic

Whether you land in Prague for a short holiday, continue to Brno for a longer vacation, or stay with family, mobile internet covers the next tram, the door code at your accommodation and messages as you go.

Check our plan's data allowance, validity, activation and local networks before you buy. Save essential maps and bookings offline.

Check the network for your plan.

Networks vary by plan. Reception and speeds depend on location, network conditions and your device.

Charles Bridge spanning the Vltava River beside the Old Town Bridge Tower in Prague.
PRAGUE, CZECH REPUBLICFind your way.
Stay a while longer.
Prague, Czech Republic
01 / ARRIVAL & METRO

Prague: sort out the airport connection first.

At Václav Havel Airport, pull up your accommodation address before choosing a connection into town. Follow the airport's recommendations and take trolleybus 59 to Nádraží Veleslavín, where you change to metro Line A. Confirm the current timetable and your final stop, because the centre is not one drop-off point.

Buy a public transport ticket before you board; the airport sells them at machines and counters, and most machines take contactless cards. This is a data-only eSIM, so do not depend on sending an SMS to buy one, and keep another payment method ready if an app wants a phone-number verification message.

Meeting near Charles Bridge? Send a pin for the exact end of the bridge rather than the bridge as a whole. Save the way back to your accommodation before you head underground; an open map beats a browser tab that has to reload.

Save before you goYour hotel entrance, the airport-to-metro connection and the ticket instructions for whichever payment method you use.

02 / CASTLE & CITY WALKS

Brno: map out the climb to Špilberk Castle.

Špilberk Castle stands above Brno's historic centre and houses the Brno City Museum. Check the current visitor information before you set out, then use a walking route to pick an approach that works for your group.

A pin dropped at the castle is not the same as one at a café in the centre. Agree on the entrance or street before you split up, and keep your accommodation address saved for the return. Fetch any booking confirmation while you still have a connection.

If Brno comes after Prague on your itinerary, the same country plan covers both while data and validity remain. A day on the train does not need a second eSIM, though reception can vary along the route. Download entertainment on Wi-Fi so the allowance outlasts the journey.

Save before you goThe castle entrance, your accommodation pin and the details of your onward train connection.

Choose your Czech Republic plan

Compare data amounts and durations to find the plan that fits your trip.

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Is your device eSIM-ready?

To use a Airwaily eSIM, your device must:

  • Support eSIM technology.
  • Be unlocked from any carrier or network.
  • Not be jailbroken (iOS) or rooted (Android).
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