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Compare our selection of 1045 eSIM plans curated by our experts. Recommendations are based on value for money, provider reliability, and user reviews. Use the filters to refine your search by duration, data, or features.

1045 plans found

Compare our selection of 1045 eSIM plans sorted by our experts. Recommendations are based on value for money, provider reliability and user reviews. Use the filters to refine your search by duration, data or features.

1GigSky
GigSky
GigSky
€0.00
€0.00
Data 490 MB
Duration 7 d
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2Yesim
Yesim
Yesim
€0.38
€0.45
Data 490 MB
Duration 1 d
€0.92/GB
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3Yesim
Yesim
Yesim
€0.38
€0.45
Data 490 MB
Duration 1 d
€0.92/GB
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4iRoamly
Czech Republic-eSIM-500MB-1 Day-Daily5G
iRoamlyVodafone/O2/T-Mobile
€0.55
Data 500 MB
Duration 1 d
€1.10/GB
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5eSIM4Travel
eSIM4Travel
eSIM4Travel
€0.66
€0.73
Data 1 GB
Duration 1 d
€0.73/GB
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6eSIM4Travel
eSIM4Travel
eSIM4Travel
€0.77
€0.86
Data 1 GB
Duration 7 d
€0.86/GB
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7EzyeSIM
Czech Republic 1GB 7Days5G
EzyeSIM
€1.24
€1.38
Data 1 GB
Duration 7 d
€1.38/GB
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8iRoamly
Czech Republic-eSIM-1GB-1 Day-Daily5G
iRoamlyVodafone/O2/T-Mobile
€1.38
Data 1 GB
Duration 1 d
€1.38/GB
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9iRoamly
Czech Republic-eSIM-1GB-3 Days-Total5G
iRoamlyVodafone/O2/T-Mobile
€1.38
Data 1 GB
Duration 3 d
€1.38/GB
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10iRoamly
Czech Republic-eSIM-1GB-5 Days-Total5G
iRoamlyVodafone/O2/T-Mobile
€1.47
Data 1 GB
Duration 5 d
€1.47/GB
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11eSIM4Travel
eSIM4Travel
eSIM4Travel
€1.32
€1.47
Data 1 GB
Duration 7 d
€1.47/GB
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12iRoamly
Czech Republic-eSIM-1GB-7 Days-Total5G
iRoamlyVodafone/O2/T-Mobile
€1.56
Data 1 GB
Duration 7 d
€1.56/GB
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13iRoamly
Czech Republic-eSIM-1GB-10 Days-Total5G
iRoamlyVodafone/O2/T-Mobile
€1.65
Data 1 GB
Duration 10 d
€1.65/GB
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14Roamify
Roamify
Roamify
€1.65
€1.74
Data 1 GB
Duration 7 d
€1.74/GB
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15Roamify
Roamify
Roamify
€1.65
€1.74
Data 1 GB
Duration 7 d
€1.74/GB
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16iRoamly
Czech Republic-eSIM-1GB-15 Days-Total5G
iRoamlyVodafone/O2/T-Mobile
€1.74
Data 1 GB
Duration 15 d
€1.74/GB
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17Saily
Saily
Saily
€1.66
€1.75
Data 1 GB
Duration 7 d
€1.75/GB
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18EzyeSIM
EzyeSIM
EzyeSIM
€1.65
€1.83
Data 1 GB
Duration 7 d
€1.83/GB
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19EzyeSIM
Europe Travel eSIM 1GB 7Days5G
EzyeSIM
€1.65
€1.83
Data 1 GB
Duration 7 d
€1.83/GB
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20iRoamly
Czech Republic-eSIM-500MB-3 Days-Daily5G
iRoamlyVodafone/O2/T-Mobile
€1.83
Data 500 MB
Duration 3 d
€3.67/GB
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Compare the best deals for your Czech Republic eSIM in 2026

Planning a trip to Czech Republic? eSIM is now the most convenient and cost-effective solution to stay connected abroad. No more long queues at airport SIM counters, surprise roaming charges that can reach hundreds of euros, or lost SIM cards. With an eSIM, you're connected as soon as you land — sometimes even before takeoff.

Our Czech Republic eSIM comparison tool analyzes 1000 plans from 20 verified providers in real-time. Prices start at just €0.00 for basic plans, up to unlimited offers for heavy data users. Among our recommendations: Airalo for its massive catalog (200+ destinations), Saily for enhanced security (created by NordVPN), and Holafly for truly unlimited data plans with no throttling.

Why choose an eSIM for Czech Republic?

  • Significant savings: eSIM plans cost on average 70-90% less than traditional roaming from your carrier
  • Instant activation: receive your QR code by email and scan it in your phone settings in less than 5 minutes
  • Dual SIM: keep your home number active to receive important calls and texts while using eSIM for data
  • No physical handling: no more risk of losing or damaging a micro-SIM

How to choose the right plan?

The choice depends on your usage. For a short stay (3-7 days) with light usage (GPS, emails, messaging), a 1-3 GB plan is usually sufficient. For a longer stay or if you plan to stream content, consider 5-10 GB or unlimited plans. Digital nomads working remotely should look for unlimited plans with hotspot/tethering included.

Czech Republic eSIM Promo Codes

We've negotiated exclusive promo codes with most providers: VoyeGlobal (20% off), GigSky and Yesim (15% off), and many others with 5-10% discounts. Check our Deals page to see all active codes and copy them before your purchase.

Instant activation
Connected in just a few minutes
Compatible
iPhone, Samsung, Google Pixel and more
4G/5G Network
High-speed connection guaranteed
Secure payment
Visa, Mastercard, PayPal, Apple Pay

Frequently Asked Questions

We compare 1000+ eSIM plans from 20 providers for Czech Republic. The best choice depends on your needs: for the lowest price, filter by price. For unlimited data, check our unlimited plans section. Popular providers include Airalo, Saily, and Holafly.