Visiting the Czech Republic soon? Make sure to know what to expect when it comes to purchasing a Czech Republic SIM card.

Fortunately, Europe is one of the best places where you can buy a SIM card easily. You should be able to find a cheap SIM card pretty much anywhere in Europe.

In fact, most data packages are affordable, which makes the whole thing easier!

In this guide, we’ll explain where to buy a SIM card in the Czech Republic in person and online. We’ll also discuss prepaid SIM cards and eSIMs if your mobile supports them.

That said, if you’re traveling to other countries in Europe, you should be able to use the same SIM card because most SIM card providers also offer coverage in other European countries.

đŸ€łWant a Czech Republic SIM card fast? Buy one on SimOptions.

Before you read this guide, you may wonder if you actually need a SIM card in the Czech Republic.

If you don’t mind not having Internet, you’ll likely find free Wifi in restaurants, shopping malls, and hotels.

That said, if you need data to get around, call a Bolt, or translate Czech – you may want to get a SIM card for your travels in the Czech Republic.

Note that your mobile phone provider may already offer Czech Republic coverage if you’re European.

If that’s the case, you won’t need a SIM card for your adventures in the Czech Republic.

Prague, Czech Republic

Best SIM Cards In The Czech Republic

If you’re traveling in the Czech Republic, we recommend using a SIM card from T-Mobile, Vodafone, O2, or Airalo. (I’ll get back to Airalo later on, so keep reading to learn more!)

That said, if you’re planning on visiting other countries during your trip to Europe, you might want to make sure to pick an option that offers coverage in other European countries.

How To Buy A SIM Card In The Czech Republic

You can buy a Europe prepaid SIM card in person in some international airports, mobile provider stores, convenience stores, or online.

Usually, you can expect higher costs and low data offers at the airport, so we don’t recommend buying a SIM card at the airport.

That said, you won’t necessarily find SIM card shops in every airport, so it’s essential to keep this in mind. And, when you see a shop, you might also have limited options.

For this reason, I’d recommend buying a SIM card directly from the mobile provider store. Note that you may need your passport to buy one.

Although, this means you won’t get data right upon your arrival. So, if you prefer to be connected at all times, you could use an eSIM or purchase a European prepaid SIM card online.

Now, let’s take a look at the data plans offered by T-Mobile, Vodafone, and O2.

Olomouc, Czech Republic

T-Mobile SIM Cards

T-Mobile offers a daily prepaid internet package to customers:

  • 1 day, with 25 MB data for CZK 24 ($0.97)

Vodafone SIM Cards

Vodafone has three different prepaid plans available:

  • 30 days, with 1.2 GB data for CZK 99 ($4.02)
  • 30 days, with 2.5 GB data for CZK 199 ($8.08)
  • 30 days, with 6 GB data for CZK 349 ($14.17)

O2 SIM Cards

O2 has two different prepaid plans available:

  • 30 days, with 1 GB data for CZK 179 ($7.27)
  • 30 days, with 3 GB data for CZK 299 ($12.14)

Overall, we think Vodafone is the best option if you plan to buy your SIM card in person. That said, any would do if you can’t find their store!

How To Buy A Czech Republic Prepaid SIM Card Online

If you wish to have your SIM card ready for your arrival, you could purchase it online or on websites like Amazon.

You’ll find different plans on Amazon. For example, the Orange Holiday Europe Prepaid SIM Card works in more than 30 countries and gives you 20 GB of data for 14 days. The Czech Republic is included.

But there are many other options worth considering, so have a look and make sure the countries you plan on visiting are listed.

Another option is to purchase a prepaid European SIM card on SimOptions.

They currently offer several different data plans in the Czech Republic and Europe.

Finally, the last option is to buy an eSIM card for Europe.

How To Buy An eSIM Card For The Czech Republic

eSIM is a new concept that allows you to have a virtual SIM card inside your phone.

If your mobile phone supports eSIM cards – it’s definitely one of the best options to get Internet in the Czech Republic.

Curious? Learn more about eSIM for travelers on esimroamers.com.

I started using eSIM as soon as my mobile phone supported it. And I first tried it when visiting my family in Canada.

To buy eSIMs, I usually use Airalo. Keep reading to learn more about the best eSIMs in the Czech Republic.

Airalo Czech Republic

If you want to buy an eSIM for the Czech Republic, you could purchase one on Airalo.

This website offers many eSIM cards worldwide and special plans for Europe and the Czech Republic. I’ve been using Airalo in Europe for several months, and it works fine.

Here are the options available:

  • O2: 10 GB, valid for 30 days for $22

Czech Republic Airalo eSIM plans

Here’s an overview of the options available in Europe:

  • 1 GB, valid for 7 days for $5
  • 3 GB, valid for 30 days for $13
  • 5 GB, valid for 30 days for $20
  • 10 GB, valid for 30 days for $37
  • 50 GB, valid for 90 days for $100
  • 100 GB, valid for 180 days for $185

The options mentioned above are part of Eurolink and offer coverage in 39 countries, including the Czech Republic.

Alternatively, if you’re traveling in other countries that are not mentioned on the list, you can try Discover Global, which offers coverage in 84 countries, including the Czech Republic.

Here’s an overview of the options available on Discover Global:

  • 1 GB, valid for 7 days for $9
  • 3 GB, valid for 15 days for $24
  • 5 GB, valid for 30 days for $35
  • 10 GB, valid for 60 days for $59
  • 20 GB, valid for 180 days for $89

Now, one important thing to note about Airalo is that you’ll need to keep an eye out for the provider in each country.

Suppose you ever have trouble connecting to the Internet during your trip. In that case, it might be because you’re connecting automatically to networks and need to select a network manually instead.

When you purchase the eSIM, you’ll get access to the list of networks supported in each country.

Holafly Czech Republic

Alternatively, you could look at your options on Holafly. You can read our Holafly review to learn more about this eSIM store. I’ve also tried this eSIM provider in Europe, and it worked fine.

Their Europe eSIM work in 32 countries (including the Czech Republic), and they offer the following plans:

  • Unlimited data for 5 days for $19
  • Unlimited data for 7 days for $27
  • Unlimited data for 10 days for $34
  • Unlimited data for 15 days for $47
  • Unlimited data for 20 days for $54
  • Unlimited data for 30 days for $64
  • Unlimited data for 60 days for $84
  • Unlimited data for 90 days for $99

Nomad Czech Republic

Finally, Nomad is also a great eSIM provider. Here’s an overview of the plans available for the Czech Republic:

  • 1GB, valid for 7 days for $8
  • 3GB, valid for 30 days for $15
  • 5GB, valid for 30 days for $17
  • 10GB, valid for 30 days for $24
  • 20GB, valid for 30 days for $34

Final Thoughts On SIM Cards In The Czech Republic

As you can see, getting a prepaid SIM card in the Czech Republic or even an eSIM for your travels in the Czech Republic is pretty easy.

You’ll even be able to stay connected wherever you go in Europe without changing your SIM card, especially if you purchase a European SIM card.

I believe the eSIM card is the most convenient way to get data in the Czech Republic if you wish to have data upon your arrival. This way, you won’t need to go to a store to buy a SIM card.

You need to make sure your mobile phone supports eSIM first.

Traveling to the Czech Republic soon? Read one of the following blog posts:

About Melissa Giroux

Melissa Giroux founded abrokenbackpack.com in 2015. She is been living abroad since 2014. Originally Canadian, she has been living and working online in many destinations around the world. She is passionate about traveling, technology, entrepreneurship, and CrossFit.

She has traveled extensively in Asia, Oceania, Europe, and North America. She is now living in Thailand.


☑ Book your flight: Who said you won’t be able to find cheap flights? My top saving tip is flexibility. If you're flexible, you should be able to find a cheaper flight. Check out Skyscanner or Google Flights for the hottest deals.

☑ Book your accommodation: Want the comfort of being at home or the luxury of a hotel? I love using Vrbo and Booking.com for those very reasons. If you're a solo traveler, Hostelworld offers a wide variety of hostels you should take a look at. Alternatively, if you're a budget traveler, sign up for Worldpackers to get FREE accommodation in exchange for work.

☑ Rent a car or an RV: Make your trip more comfortable by renting a car with DiscoverCars.com. This website allows you to compare car rentals around the world. If you're traveling in the United States, find an RV rental on RVshare.

☑ Stay safe: Travel mishaps happen – so, better be safe than sorry by covering your back with travel medical insurance. I would suggest SafetyWing, Genki or Heymondo as they offer the best rates, especially for long-term travelers.

☑ Pack the essentials: Universal charger, check; power bank, check; passport, check! What else could you forget? I've put together this ultimate packing list just for you!

☑ Do you need a visa? If you aren't sure if you need a visa, it’s highly recommended for you to double-check. You can use iVisa - it's super useful and easy to use.

Disclaimer: This post may include affiliate links. If you click one of them, we may receive a commission at no extra cost to you.