🇨🇿
Best eSIM for Czechia
253 plans availablefrom 5 providersFrom 0.69$
Last updated: 7/18/2026
Our top picks
Unlimited data (76)
FREE (4)
Compare all plans (253)
Data
Duration
| Provider | Plan | Data | Validity | Price | Price/GB | Action |
|---|---|---|---|---|---|---|
 GigSky | Czech Republic - 500 Mo - 7 joursTop-up available | 0.49 GB | 7 days | FREE | — | Get this plan |
| GigSky | Europe - 500 Mo - 7 joursTop-up available | 0.49 GB | 7 days | FREE | — | Get this plan |
| GigSky | Cruise + Europe - 100 Mo - 7 joursTop-up available | 0.1 GB | 7 days | FREE | — | Get this plan |
| GigSky | Cruise + World - 100 Mo - 7 joursTop-up available | 0.1 GB | 7 days | FREE | — | Get this plan |
 eSIM4Travel | Best Europe 41 - 1GB/7DaysTop-up available | 1 GB | 7 days | 0.69$ | 0.69$ | Get this plan |
| eSIM4Travel | Best Europe 41 - 1GB/1DaysTop-up available | 1 GB | 1 days | 0.69$ | 0.69$ | Get this plan |
| eSIM4Travel | Global 72 - 1GB/7DaysTop-up available | 1 GB | 7 days | 0.69$ | 0.69$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 500MB/1DaysTop-up available | 0.49 GB | 1 days | 0.70$ | 1.43$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 1GB/1DaysTop-up available | 1 GB | 1 days | 1.23$ | 1.23$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 1GB/7DaysTop-up available | 1 GB | 7 days | 1.27$ | 1.27$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 3GB/30DaysTop-up available | 3 GB | 30 days | 2.93$ | 0.98$ | Get this plan |
 Saily | Czech Republic 1GB 7 days | 1 GB | 7 days | 2.99$ | 2.99$ | Get this plan |
| eSIM4Travel | Best Europe 41 - 3GB/30DaysTop-up available | 3 GB | 30 days | 3.28$ | 1.09$ | Get this plan |
| GigSky | Europe - Illimité - 1 joursTop-up available | Unlimited | 1 days | 3.49$ | — | Get this plan |
 YoMobile | Europe Explorer - 3 Days - 1 GB (42 countries)Top-up available | 1 GB | 3 days | 3.89$ | 3.89$ | Get this plan |
| YoMobile | Czech Republic - 3 Days - 1 GBTop-up available | 1 GB | 3 days | 3.89$ | 3.89$ | Get this plan |
| GigSky | Europe - 1 Go - 7 joursTop-up available | 1 GB | 7 days | 3.99$ | 3.99$ | Get this plan |
 AirAlo | EUconnect - 1 GBTop-up available | 1 GB | 3 days | 4.00$ | 4.00$ | Get this plan |
| AirAlo | Prosím - 1 GBTop-up available | 1 GB | 3 days | 4.00$ | 4.00$ | Get this plan |
| AirAlo | Prosím - 3 GBTop-up available | 3 GB | 3 days | 4.00$ | 1.33$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 5GB/30DaysTop-up available | 5 GB | 30 days | 4.49$ | 0.90$ | Get this plan |
| AirAlo | Prosím - 3 GBTop-up available | 3 GB | 3 days | 4.50$ | 1.50$ | Get this plan |
| eSIM4Travel | Best Europe 41 - 5GB/30DaysTop-up available | 5 GB | 30 days | 4.86$ | 0.97$ | Get this plan |
| GigSky | Czech Republic - 1 Go - 7 joursTop-up available | 1 GB | 7 days | 4.99$ | 4.99$ | Get this plan |
| GigSky | Czech Republic - Illimité - 1 joursTop-up available | Unlimited | 1 days | 4.99$ | — | Get this plan |
| Saily | Czech Republic 3GB 30 days | 3 GB | 30 days | 4.99$ | 1.66$ | Get this plan |
| Saily | Europe 1GB 7 days | 1 GB | 7 days | 4.99$ | 4.99$ | Get this plan |
| AirAlo | Eurolink - 1 GBTop-up available | 1 GB | 3 days | 5.00$ | 5.00$ | Get this plan |
| eSIM4Travel | Global 72 - 3GB/30DaysTop-up available | 3 GB | 30 days | 5.32$ | 1.77$ | Get this plan |
| YoMobile | Czech Republic - 15 Days - 5 GBTop-up available | 5 GB | 15 days | 6.49$ | 1.30$ | Get this plan |
| YoMobile | Global Explorer 100 - 7 Days - 1 GB (100 countries)Top-up available | 1 GB | 7 days | 6.89$ | 6.89$ | Get this plan |
| GigSky | World Plan Lite - 1 Go - 15 joursTop-up available | 1 GB | 15 days | 6.99$ | 6.99$ | Get this plan |
| GigSky | Cruise + Europe - Illimité - 1 joursTop-up available | Unlimited | 1 days | 7.00$ | — | Get this plan |
| GigSky | Cruise + World - Illimité - 1 joursTop-up available | Unlimited | 1 days | 7.00$ | — | Get this plan |
| AirAlo | Prosím - 5 GBTop-up available | 5 GB | 15 days | 7.00$ | 1.40$ | Get this plan |
| AirAlo | Prosím - 5 GBTop-up available | 5 GB | 15 days | 7.00$ | 1.40$ | Get this plan |
| YoMobile | Day Plan - Czech Republic - 3GB/Day - 3 DayTop-up available | 1 GB | 3 days | 7.49$ | 7.49$ | Get this plan |
| AirAlo | Prosím - 5 GBTop-up available | 5 GB | 30 days | 7.50$ | 1.50$ | Get this plan |
| eSIM4Travel | Unlimited-3Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 3 days | 7.92$ | — | Get this plan |
| YoMobile | Europe Explorer - 15 Days - 3 GB (42 countries)Top-up available | 3 GB | 15 days | 7.99$ | 2.66$ | Get this plan |
| YoMobile | Czech Republic - 15 Days - 3 GBTop-up available | 3 GB | 15 days | 7.99$ | 2.66$ | Get this plan |
| Saily | Czech Republic 5GB 30 days | 5 GB | 30 days | 7.99$ | 1.60$ | Get this plan |
| AirAlo | Discover - 1 GBTop-up available | 1 GB | 7 days | 8.00$ | 8.00$ | Get this plan |
| eSIM4Travel | Unlimited-3Days-Best Europe 41Top-up available | Unlimited | 3 days | 8.02$ | — | Get this plan |
| YoMobile | Europe Explorer - 15 Days - 5 GB (42 countries)Top-up available | 5 GB | 15 days | 8.24$ | 1.65$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 10GB/30DaysTop-up available | 10 GB | 30 days | 8.38$ | 0.84$ | Get this plan |
| GigSky | Europe - 3 Go - 15 joursTop-up available | 3 GB | 15 days | 8.49$ | 2.83$ | Get this plan |
| AirAlo | Discover+ - 1 GBTop-up available | 1 GB | 7 days | 8.50$ | 8.50$ | Get this plan |
| AirAlo | EUconnect - 3 GBTop-up available | 3 GB | 7 days | 8.50$ | 2.83$ | Get this plan |
| AirAlo | EUconnect - 3 GBTop-up available | 3 GB | 7 days | 8.50$ | 2.83$ | Get this plan |
| eSIM4Travel | Global 72 - 5GB/30DaysTop-up available | 5 GB | 30 days | 8.61$ | 1.72$ | Get this plan |
| eSIM4Travel | Best Europe 41 - 10GB/30DaysTop-up available | 10 GB | 30 days | 8.81$ | 0.88$ | Get this plan |
| GigSky | Europe Ferries + Land - 512 Mo - 7 joursTop-up available | 0.5 GB | 7 days | 8.99$ | 17.98$ | Get this plan |
| YoMobile | Day Plan - Europe Explorer - 3GB/Day - 3 DayTop-up available | 1 GB | 3 days | 8.99$ | 8.99$ | Get this plan |
| Saily | Global 1GB 7 days | 1 GB | 7 days | 8.99$ | 8.99$ | Get this plan |
| YoMobile | Czech Republic - 30 Days - 10 GBTop-up available | 10 GB | 30 days | 9.09$ | 0.91$ | Get this plan |
| GigSky | Czech Republic - 3 Go - 15 joursTop-up available | 3 GB | 15 days | 9.99$ | 3.33$ | Get this plan |
| AirAlo | Eurolink - 3 GBTop-up available | 3 GB | 7 days | 10.00$ | 3.33$ | Get this plan |
| YoMobile | Global Explorer 150 - 7 Days - 1 GB (148 countries)Top-up available | 1 GB | 7 days | 10.89$ | 10.89$ | Get this plan |
| GigSky | Europe - Illimité - 3 joursTop-up available | Unlimited | 3 days | 10.99$ | — | Get this plan |
| YoMobile | Europe Explorer - 30 Days - 10 GB (42 countries)Top-up available | 10 GB | 30 days | 11.24$ | 1.12$ | Get this plan |
| GigSky | Europe Ferries + Land - 1 Go - 7 joursTop-up available | 1 GB | 7 days | 11.99$ | 11.99$ | Get this plan |
| AirAlo | Eurolink - 3 GBTop-up available | 3 GB | 7 days | 12.00$ | 4.00$ | Get this plan |
| Saily | Europe 3GB 30 days | 3 GB | 30 days | 12.49$ | 4.16$ | Get this plan |
| eSIM4Travel | Unlimited-5Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 5 days | 12.60$ | — | Get this plan |
| eSIM4Travel | Unlimited-5Days-Best Europe 41Top-up available | Unlimited | 5 days | 12.75$ | — | Get this plan |
| GigSky | World Plan Lite - 2 Go - 15 joursTop-up available | 2 GB | 15 days | 12.99$ | 6.50$ | Get this plan |
| YoMobile | Global Explorer 100 - 30 Days - 3 GB (100 countries)Top-up available | 3 GB | 30 days | 12.99$ | 4.33$ | Get this plan |
| AirAlo | EUconnect - 5 GBTop-up available | 5 GB | 7 days | 13.00$ | 2.60$ | Get this plan |
| AirAlo | Prosím - 10 GBTop-up available | 10 GB | 15 days | 13.00$ | 1.30$ | Get this plan |
| YoMobile | Day Plan - Czech Republic - 3GB/Day - 7 DayTop-up available | 1 GB | 7 days | 13.49$ | 13.49$ | Get this plan |
| AirAlo | Prosím - 10 GBTop-up available | 10 GB | 15 days | 13.50$ | 1.35$ | Get this plan |
| AirAlo | Prosím - 10 GBTop-up available | 10 GB | 30 days | 13.50$ | 1.35$ | Get this plan |
| YoMobile | Czech Republic - 30 Days - 20 GBTop-up available | 20 GB | 30 days | 13.64$ | 0.68$ | Get this plan |
| AirAlo | EUconnect - 5 GBTop-up available | 5 GB | 30 days | 14.00$ | 2.80$ | Get this plan |
| AirAlo | EUconnect - 5 GBTop-up available | 5 GB | 30 days | 14.00$ | 2.80$ | Get this plan |
| YoMobile | Global Explorer 100 - 30 Days - 5 GB (100 countries)Top-up available | 5 GB | 30 days | 14.24$ | 2.85$ | Get this plan |
| AirAlo | O2 - 10 GB | 10 GB | 30 days | 14.50$ | 1.45$ | Get this plan |
| GigSky | Czech Republic - Illimité - 3 joursTop-up available | Unlimited | 3 days | 14.99$ | — | Get this plan |
| YoMobile | Day Plan - Global Explorer 100 - 3GB/Day - 3 DayTop-up available | 1 GB | 3 days | 14.99$ | 14.99$ | Get this plan |
| Saily | Czech Republic 10GB 30 days | 10 GB | 30 days | 14.99$ | 1.50$ | Get this plan |
| AirAlo | Discover - 2 GBTop-up available | 2 GB | 15 days | 15.00$ | 7.50$ | Get this plan |
| AirAlo | EUconnect - UnlimitedTop-up available | Unlimited | 5 days | 15.00$ | — | Get this plan |
| AirAlo | Discover+ - 2 GBTop-up available | 2 GB | 15 days | 15.50$ | 7.75$ | Get this plan |
| YoMobile | Day Plan - Europe Explorer - 3GB/Day - 7 DayTop-up available | 1 GB | 7 days | 15.74$ | 15.74$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 20GB/30DaysTop-up available | 20 GB | 30 days | 16.18$ | 0.81$ | Get this plan |
| GigSky | Czech Republic - 5 Go - 30 joursTop-up available | 5 GB | 30 days | 16.49$ | 3.30$ | Get this plan |
| YoMobile | Europe Explorer - 30 Days - 20 GB (42 countries)Top-up available | 20 GB | 30 days | 16.49$ | 0.82$ | Get this plan |
| Saily | Global 2GB 15 days | 2 GB | 15 days | 16.49$ | 8.24$ | Get this plan |
| AirAlo | Eurolink - 5 GBTop-up available | 5 GB | 7 days | 16.50$ | 3.30$ | Get this plan |
| eSIM4Travel | Best Europe 41 - 20GB/30DaysTop-up available | 20 GB | 30 days | 16.70$ | 0.83$ | Get this plan |
| GigSky | Europe - 5 Go - 30 joursTop-up available | 5 GB | 30 days | 16.99$ | 3.40$ | Get this plan |
| GigSky | Cruise + Europe - 512 Mo - 1 joursTop-up available | 0.5 GB | 1 days | 16.99$ | 33.98$ | Get this plan |
| GigSky | Cruise + World - 512 Mo - 1 joursTop-up available | 0.5 GB | 1 days | 16.99$ | 33.98$ | Get this plan |
| eSIM4Travel | Unlimited-7Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 7 days | 17.27$ | — | Get this plan |
| eSIM4Travel | Unlimited-7Days-Best Europe 41Top-up available | Unlimited | 7 days | 17.49$ | — | Get this plan |
| AirAlo | Eurolink - 5 GBTop-up available | 5 GB | 15 days | 17.50$ | 3.50$ | Get this plan |
| AirAlo | Eurolink - Unlimited | Unlimited | 5 days | 17.50$ | — | Get this plan |
| AirAlo | Prosím - UnlimitedTop-up available | Unlimited | 5 days | 17.50$ | — | Get this plan |
| AirAlo | Eurolink - 5 GBTop-up available | 5 GB | 30 days | 18.00$ | 3.60$ | Get this plan |
| GigSky | World Plan Lite - 3 Go - 15 joursTop-up available | 3 GB | 15 days | 18.99$ | 6.33$ | Get this plan |
| GigSky | Europe - Illimité - 5 joursTop-up available | Unlimited | 5 days | 18.99$ | — | Get this plan |
| YoMobile | Global Explorer 100 - 180 Days - 10 GB (100 countries)Top-up available | 10 GB | 180 days | 19.49$ | 1.95$ | Get this plan |
| Saily | Europe 5GB 30 days | 5 GB | 30 days | 19.49$ | 3.90$ | Get this plan |
| GigSky | Cruise + Europe - Illimité - 3 joursTop-up available | Unlimited | 3 days | 19.99$ | — | Get this plan |
| GigSky | Cruise + World - Illimité - 3 joursTop-up available | Unlimited | 3 days | 19.99$ | — | Get this plan |
| YoMobile | Global Explorer 150 - 30 Days - 3 GB (148 countries)Top-up available | 3 GB | 30 days | 19.99$ | 6.66$ | Get this plan |
| AirAlo | EUconnect - 10 GBTop-up available | 10 GB | 15 days | 20.00$ | 2.00$ | Get this plan |
| YoMobile | Global Explorer 150 - 30 Days - 5 GB (148 countries)Top-up available | 5 GB | 30 days | 20.99$ | 4.20$ | Get this plan |
| AirAlo | EUconnect - UnlimitedTop-up available | Unlimited | 7 days | 21.00$ | — | Get this plan |
| AirAlo | Prosím - 20 GBTop-up available | 20 GB | 30 days | 21.50$ | 1.07$ | Get this plan |
| YoMobile | Day Plan - Czech Republic - 3GB/Day - 15 DayTop-up available | 1 GB | 15 days | 21.74$ | 21.74$ | Get this plan |
| AirAlo | Discover - 3 GBTop-up available | 3 GB | 30 days | 22.00$ | 7.33$ | Get this plan |
| AirAlo | Prosím - 20 GBTop-up available | 20 GB | 30 days | 22.00$ | 1.10$ | Get this plan |
| YoMobile | Czech Republic - 45 Days - 50 GBTop-up available | 50 GB | 45 days | 22.09$ | 0.44$ | Get this plan |
| eSIM4Travel | Global 72 - 10GB/30DaysTop-up available | 10 GB | 30 days | 22.31$ | 2.23$ | Get this plan |
| GigSky | Czech Republic - Illimité - 5 joursTop-up available | Unlimited | 5 days | 22.99$ | — | Get this plan |
| GigSky | Europe - 10 Go - 30 joursTop-up available | 10 GB | 30 days | 22.99$ | 2.30$ | Get this plan |
| AirAlo | EUconnect - 10 GBTop-up available | 10 GB | 30 days | 23.50$ | 2.35$ | Get this plan |
| AirAlo | EUconnect - 10 GBTop-up available | 10 GB | 7 days | 23.50$ | 2.35$ | Get this plan |
| Saily | Czech Republic 20GB 30 days | 20 GB | 30 days | 23.99$ | 1.20$ | Get this plan |
| AirAlo | Eurolink - Unlimited | Unlimited | 7 days | 24.00$ | — | Get this plan |
| AirAlo | Prosím - UnlimitedTop-up available | Unlimited | 7 days | 24.00$ | — | Get this plan |
| eSIM4Travel | Unlimited-10Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 10 days | 24.29$ | — | Get this plan |
| eSIM4Travel | Unlimited-10Days-Best Europe 41Top-up available | Unlimited | 10 days | 24.60$ | — | Get this plan |
| YoMobile | Day Plan - Europe Explorer - 3GB/Day - 15 DayTop-up available | 1 GB | 15 days | 24.74$ | 24.74$ | Get this plan |
| AirAlo | EUconnect - UnlimitedTop-up available | Unlimited | 10 days | 25.00$ | — | Get this plan |
| GigSky | Europe Ferries + Land - 3 Go - 7 joursTop-up available | 3 GB | 7 days | 25.99$ | 8.66$ | Get this plan |
| GigSky | Czech Republic - 10 Go - 30 joursTop-up available | 10 GB | 30 days | 26.49$ | 2.65$ | Get this plan |
| GigSky | Europe - Illimité - 7 joursTop-up available | Unlimited | 7 days | 26.99$ | — | Get this plan |
| YoMobile | Day Plan - Global Explorer 100 - 3GB/Day - 7 DayTop-up available | 1 GB | 7 days | 26.99$ | 26.99$ | Get this plan |
| YoMobile | Europe Explorer - 45 Days - 50 GB (42 countries)Top-up available | 50 GB | 45 days | 27.74$ | 0.55$ | Get this plan |
| AirAlo | Eurolink - 10 GBTop-up available | 10 GB | 30 days | 28.00$ | 2.80$ | Get this plan |
| GigSky | Czech Republic - Illimité - 7 joursTop-up available | Unlimited | 7 days | 28.99$ | — | Get this plan |
| Saily | Europe UNLIMITED 7 days | Unlimited | 7 days | 28.99$ | — | Get this plan |
| AirAlo | Discover - 5 GBTop-up available | 5 GB | 15 days | 29.50$ | 5.90$ | Get this plan |
| GigSky | Cruise + Europe - 1 Go - 7 joursTop-up available | 1 GB | 7 days | 29.99$ | 29.99$ | Get this plan |
| GigSky | Cruise + World - 1 Go - 7 joursTop-up available | 1 GB | 7 days | 29.99$ | 29.99$ | Get this plan |
| YoMobile | Global Explorer 100 - 365 Days - 20 GB (100 countries)Top-up available | 20 GB | 365 days | 29.99$ | 1.50$ | Get this plan |
| YoMobile | Global Explorer 150 - 180 Days - 10 GB (148 countries)Top-up available | 10 GB | 180 days | 29.99$ | 3.00$ | Get this plan |
| Saily | Global 5GB 30 days | 5 GB | 30 days | 29.99$ | 6.00$ | Get this plan |
| AirAlo | Discover - 5 GBTop-up available | 5 GB | 30 days | 30.50$ | 6.10$ | Get this plan |
| AirAlo | Discover - 5 GBTop-up available | 5 GB | 60 days | 31.00$ | 6.20$ | Get this plan |
| AirAlo | Eurolink - 10 GBTop-up available | 10 GB | 7 days | 31.00$ | 3.10$ | Get this plan |
| AirAlo | Eurolink - Unlimited | Unlimited | 10 days | 31.00$ | — | Get this plan |
| AirAlo | Prosím - UnlimitedTop-up available | Unlimited | 10 days | 31.00$ | — | Get this plan |
| GigSky | Cruise + Europe - Illimité - 5 joursTop-up available | Unlimited | 5 days | 31.49$ | — | Get this plan |
| GigSky | Cruise + World - Illimité - 5 joursTop-up available | Unlimited | 5 days | 31.49$ | — | Get this plan |
| AirAlo | Eurolink - 10 GBTop-up available | 10 GB | 15 days | 31.50$ | 3.15$ | Get this plan |
| GigSky | World Plan Lite - 5 Go - 15 joursTop-up available | 5 GB | 15 days | 31.99$ | 6.40$ | Get this plan |
| YoMobile | Day Plan - Czech Republic - 3GB/Day - 30 DayTop-up available | 1 GB | 30 days | 32.24$ | 32.24$ | Get this plan |
| YoMobile | Czech Republic - 60 Days - 100 GBTop-up available | 100 GB | 60 days | 32.49$ | 0.32$ | Get this plan |
| AirAlo | Discover+ - 3 GBTop-up available | 3 GB | 30 days | 32.50$ | 10.83$ | Get this plan |
| AirAlo | Prosím - 50 GBTop-up available | 50 GB | 30 days | 32.50$ | 0.65$ | Get this plan |
| AirAlo | EUconnect - 20 GBTop-up available | 20 GB | 15 days | 33.50$ | 1.68$ | Get this plan |
| Saily | Global 5GB 60 days | 5 GB | 60 days | 33.99$ | 6.80$ | Get this plan |
| Saily | Czech Republic UNLIMITED 10 days | Unlimited | 10 days | 34.99$ | — | Get this plan |
| AirAlo | EUconnect - UnlimitedTop-up available | Unlimited | 15 days | 35.00$ | — | Get this plan |
| AirAlo | EUconnect - 20 GBTop-up available | 20 GB | 30 days | 35.50$ | 1.77$ | Get this plan |
| eSIM4Travel | Unlimited-15Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 15 days | 35.97$ | — | Get this plan |
| Saily | Europe UNLIMITED 10 days | Unlimited | 10 days | 35.99$ | — | Get this plan |
| Saily | Europe 10GB 30 days | 10 GB | 30 days | 35.99$ | 3.60$ | Get this plan |
| eSIM4Travel | Unlimited-15Days-Best Europe 41Top-up available | Unlimited | 15 days | 36.45$ | — | Get this plan |
| YoMobile | Day Plan - Europe Explorer - 3GB/Day - 30 DayTop-up available | 1 GB | 30 days | 37.49$ | 37.49$ | Get this plan |
| eSIM4Travel | Czech Republic (T-Mobile, O2 , Vodafone) - 50GB/30DaysTop-up available | 50 GB | 30 days | 39.55$ | 0.79$ | Get this plan |
| YoMobile | Europe Explorer - 60 Days - 100 GB (42 countries)Top-up available | 100 GB | 60 days | 39.74$ | 0.40$ | Get this plan |
| GigSky | Europe Ferries + Land - 5 Go - 7 joursTop-up available | 5 GB | 7 days | 40.99$ | 8.20$ | Get this plan |
| GigSky | Cruise + Europe - Illimité - 7 joursTop-up available | Unlimited | 7 days | 40.99$ | — | Get this plan |
| GigSky | Cruise + World - Illimité - 7 joursTop-up available | Unlimited | 7 days | 40.99$ | — | Get this plan |
| YoMobile | Day Plan - Global Explorer 100 - 3GB/Day - 15 DayTop-up available | 1 GB | 15 days | 43.49$ | 43.49$ | Get this plan |
| AirAlo | Eurolink - 20 GBTop-up available | 20 GB | 30 days | 43.50$ | 2.17$ | Get this plan |
| AirAlo | Eurolink - 20 GBTop-up available | 20 GB | 30 days | 43.50$ | 2.17$ | Get this plan |
| AirAlo | Eurolink - Unlimited | Unlimited | 15 days | 43.50$ | — | Get this plan |
| AirAlo | Prosím - UnlimitedTop-up available | Unlimited | 15 days | 43.50$ | — | Get this plan |
| GigSky | Czech Republic - Illimité - 14 joursTop-up available | Unlimited | 14 days | 43.99$ | — | Get this plan |
| eSIM4Travel | Global 72 - 20GB/30DaysTop-up available | 20 GB | 30 days | 44.23$ | 2.21$ | Get this plan |
| AirAlo | EUconnect - 50 GBTop-up available | 50 GB | 30 days | 44.50$ | 0.89$ | Get this plan |
| GigSky | Europe - 20 Go - 60 joursTop-up available | 20 GB | 60 days | 44.99$ | 2.25$ | Get this plan |
| Saily | Global 10GB 30 days | 10 GB | 30 days | 44.99$ | 4.50$ | Get this plan |
| eSIM4Travel | Best Europe 41 - 50GB/30DaysTop-up available | 50 GB | 30 days | 45.37$ | 0.91$ | Get this plan |
| AirAlo | Discover+ - 5 GBTop-up available | 5 GB | 60 days | 45.50$ | 9.10$ | Get this plan |
| YoMobile | Global Explorer 150 - 365 Days - 20 GB (148 countries)Top-up available | 20 GB | 365 days | 46.49$ | 2.32$ | Get this plan |
| GigSky | Europe - Illimité - 14 joursTop-up available | Unlimited | 14 days | 46.99$ | — | Get this plan |
| eSIM4Travel | Unlimited-20Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 20 days | 47.66$ | — | Get this plan |
| eSIM4Travel | Unlimited-20Days-Best Europe 41Top-up available | Unlimited | 20 days | 48.29$ | — | Get this plan |
| Saily | Czech Republic UNLIMITED 15 days | Unlimited | 15 days | 48.99$ | — | Get this plan |
| Saily | Europe UNLIMITED 15 days | Unlimited | 15 days | 49.99$ | — | Get this plan |
| AirAlo | Discover - 10 GBTop-up available | 10 GB | 15 days | 50.00$ | 5.00$ | Get this plan |
| AirAlo | Discover - 10 GBTop-up available | 10 GB | 180 days | 50.50$ | 5.05$ | Get this plan |
| AirAlo | Discover - 10 GBTop-up available | 10 GB | 30 days | 50.50$ | 5.05$ | Get this plan |
| AirAlo | EUconnect - UnlimitedTop-up available | Unlimited | 30 days | 51.50$ | — | Get this plan |
| YoMobile | Global Explorer 100 - 365 Days - 50 GB (100 countries)Top-up available | 50 GB | 365 days | 52.49$ | 1.05$ | Get this plan |
| AirAlo | EUconnect - UnlimitedTop-up available | Unlimited | 30 days | 52.50$ | — | Get this plan |
| GigSky | Cruise + Europe - Illimité - 10 joursTop-up available | Unlimited | 10 days | 55.99$ | — | Get this plan |
| GigSky | Cruise + World - Illimité - 10 joursTop-up available | Unlimited | 10 days | 55.99$ | — | Get this plan |
| Saily | Global 10GB 180 days | 10 GB | 180 days | 56.99$ | 5.70$ | Get this plan |
| AirAlo | Discover - UnlimitedTop-up available | Unlimited | 10 days | 57.00$ | — | Get this plan |
| GigSky | Czech Republic - Illimité - 21 joursTop-up available | Unlimited | 21 days | 57.99$ | — | Get this plan |
| AirAlo | Discover - 20 GBTop-up available | 20 GB | 365 days | 58.50$ | 2.92$ | Get this plan |
| AirAlo | Discover - 20 GBTop-up available | 20 GB | 30 days | 58.50$ | 2.92$ | Get this plan |
| eSIM4Travel | Unlimited-25Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 25 days | 59.35$ | — | Get this plan |
| GigSky | World Plan Lite - 10 Go - 60 joursTop-up available | 10 GB | 60 days | 59.99$ | 6.00$ | Get this plan |
| GigSky | Europe - Illimité - 21 joursTop-up available | Unlimited | 21 days | 59.99$ | — | Get this plan |
| GigSky | Cruise + Europe - 3 Go - 15 joursTop-up available | 3 GB | 15 days | 59.99$ | 20.00$ | Get this plan |
| GigSky | Cruise + World - 3 Go - 15 joursTop-up available | 3 GB | 15 days | 59.99$ | 20.00$ | Get this plan |
| Saily | Global UNLIMITED 30 days | Unlimited | 30 days | 59.99$ | — | Get this plan |
| Saily | Czech Republic UNLIMITED 20 days | Unlimited | 20 days | 59.99$ | — | Get this plan |
| Saily | Europe UNLIMITED 20 days | Unlimited | 20 days | 59.99$ | — | Get this plan |
| eSIM4Travel | Unlimited-25Days-Best Europe 41Top-up available | Unlimited | 25 days | 60.14$ | — | Get this plan |
| YoMobile | Day Plan - Global Explorer 100 - 3GB/Day - 30 DayTop-up available | 1 GB | 30 days | 64.49$ | 64.49$ | Get this plan |
| AirAlo | Eurolink - Unlimited | Unlimited | 30 days | 64.50$ | — | Get this plan |
| AirAlo | Prosím - UnlimitedTop-up available | Unlimited | 30 days | 64.50$ | — | Get this plan |
| AirAlo | Eurolink - UnlimitedTop-up available | Unlimited | 30 days | 65.00$ | — | Get this plan |
| AirAlo | Prosím - UnlimitedTop-up available | Unlimited | 30 days | 65.00$ | — | Get this plan |
| Saily | Czech Republic UNLIMITED 25 days | Unlimited | 25 days | 65.99$ | — | Get this plan |
| Saily | Europe UNLIMITED 25 days | Unlimited | 25 days | 65.99$ | — | Get this plan |
| Saily | Global 20GB 365 days | 20 GB | 365 days | 66.99$ | 3.35$ | Get this plan |
| GigSky | Europe - Illimité - 30 joursTop-up available | Unlimited | 30 days | 68.99$ | — | Get this plan |
| GigSky | Cruise + Europe - Illimité - 14 joursTop-up available | Unlimited | 14 days | 69.99$ | — | Get this plan |
| GigSky | Cruise + World - Illimité - 14 joursTop-up available | Unlimited | 14 days | 69.99$ | — | Get this plan |
| GigSky | Europe - 50 Go - 90 joursTop-up available | 50 GB | 90 days | 69.99$ | 1.40$ | Get this plan |
| eSIM4Travel | Unlimited-30Days-Czech Republic (T-Mobile, O2 , Vodafone)Top-up available | Unlimited | 30 days | 71.04$ | — | Get this plan |
| AirAlo | Discover+ - 10 GBTop-up available | 10 GB | 180 days | 71.50$ | 7.15$ | Get this plan |
| GigSky | Czech Republic - 50 Go - 90 joursTop-up available | 50 GB | 90 days | 71.99$ | 1.44$ | Get this plan |
| eSIM4Travel | Unlimited-30Days-Best Europe 41Top-up available | Unlimited | 30 days | 71.99$ | — | Get this plan |
| Saily | Czech Republic UNLIMITED 30 days | Unlimited | 30 days | 71.99$ | — | Get this plan |
| Saily | Europe UNLIMITED 30 days | Unlimited | 30 days | 71.99$ | — | Get this plan |
| GigSky | Czech Republic - Illimité - 30 joursTop-up available | Unlimited | 30 days | 74.99$ | — | Get this plan |
| Saily | Global 15GB 90 days | 15 GB | 90 days | 79.99$ | 5.33$ | Get this plan |
| AirAlo | Discover+ - 20 GBTop-up available | 20 GB | 365 days | 80.50$ | 4.03$ | Get this plan |
| YoMobile | Global Explorer 150 - 365 Days - 50 GB (148 countries)Top-up available | 50 GB | 365 days | 82.49$ | 1.65$ | Get this plan |
| YoMobile | Global Explorer 100 - 365 Days - 100 GB (100 countries)Top-up available | 100 GB | 365 days | 82.49$ | 0.82$ | Get this plan |
| GigSky | World Plan - 5 Go - 30 joursTop-up available | 5 GB | 30 days | 84.99$ | 17.00$ | Get this plan |
| AirAlo | Discover - UnlimitedTop-up available | Unlimited | 15 days | 86.50$ | — | Get this plan |
| AirAlo | Discover - UnlimitedTop-up available | Unlimited | 15 days | 87.50$ | — | Get this plan |
| AirAlo | Eurolink - 50 GBTop-up available | 50 GB | 90 days | 89.00$ | 1.78$ | Get this plan |
| AirAlo | Eurolink - 50 GBTop-up available | 50 GB | 90 days | 90.50$ | 1.81$ | Get this plan |
| GigSky | Cruise + Europe - 5 Go - 30 joursTop-up available | 5 GB | 30 days | 94.99$ | 19.00$ | Get this plan |
| GigSky | Cruise + World - 5 Go - 30 joursTop-up available | 5 GB | 30 days | 94.99$ | 19.00$ | Get this plan |
| Saily | Europe 50GB 90 days | 50 GB | 90 days | 95.99$ | 1.92$ | Get this plan |
| GigSky | World Plan Lite - 20 Go - 180 joursTop-up available | 20 GB | 180 days | 104.99$ | 5.25$ | Get this plan |
| GigSky | Czech Republic - 100 Go - 180 joursTop-up available | 100 GB | 180 days | 107.99$ | 1.08$ | Get this plan |
| Saily | Global 30GB 90 days | 30 GB | 90 days | 119.99$ | 4.00$ | Get this plan |
| GigSky | World Plan - 10 Go - 60 joursTop-up available | 10 GB | 60 days | 120.99$ | 12.10$ | Get this plan |
| YoMobile | Global Explorer 150 - 365 Days - 100 GB (148 countries)Top-up available | 100 GB | 365 days | 134.99$ | 1.35$ | Get this plan |
| Saily | Global UNLIMITED 90 days | Unlimited | 90 days | 159.99$ | — | Get this plan |
| AirAlo | Eurolink - 100 GBTop-up available | 100 GB | 180 days | 167.00$ | 1.67$ | Get this plan |
| GigSky | Cruise + Europe - 10 Go - 30 joursTop-up available | 10 GB | 30 days | 174.99$ | 17.50$ | Get this plan |
| GigSky | Cruise + World - 10 Go - 30 joursTop-up available | 10 GB | 30 days | 174.99$ | 17.50$ | Get this plan |
| GigSky | World Plan - 20 Go - 90 joursTop-up available | 20 GB | 90 days | 181.49$ | 9.07$ | Get this plan |
| GigSky | World Plan Lite - 50 Go - 180 joursTop-up available | 50 GB | 180 days | 199.99$ | 4.00$ | Get this plan |
| GigSky | World Plan - 50 Go - 180 joursTop-up available | 50 GB | 180 days | 329.99$ | 6.60$ | Get this plan |
| GigSky | World Plan Lite - 100 Go - 180 joursTop-up available | 100 GB | 180 days | 332.49$ | 3.32$ | Get this plan |
Practical information
Capital
Prague
Mobile Network Coverage in Czechia: What to Expect
Czechia has one of Central Europe's most developed mobile infrastructures, with an internet penetration rate of approximately 87% and around 13 million active mobile subscriptions for a population of 10.9 million. The three main operators — T-Mobile Czech Republic, O2 Czech Republic, and Vodafone Czech Republic — all provide strong 4G/LTE coverage across the country, while 5G networks are actively expanding in Prague, Brno, and Ostrava.
Urban connectivity is generally fast and reliable, with 4G speeds regularly exceeding 30 Mbps in major cities. The picture changes in rural Bohemia and Moravia, where 4G signal can weaken noticeably and some villages near the Austrian or Slovak borders still rely on 3G or even 2G. Roughly 10% of Czech territory remains without full 4G coverage, particularly in forested highland areas.
These gaps matter when selecting a data plan before your trip. A plan routed through an operator with broad national coverage will serve you far better once you leave Prague. Our complete guide to international eSIMs explains how to assess network compatibility before committing to any plan.
eSIM for Czechia: pricing guide and why to skip roaming
Traveling to Prague or exploring Český Krumlov, relying on your home carrier's roaming can quickly become expensive — typically charged per megabyte or in daily bundles that add up to €5–€15 per day without warning. A Czechia eSIM is a far more predictable alternative: with 253 plans available from five providers, there's something for every budget and trip length. Budget travelers can start as low as €0.69, with 24 plans under €5 — ideal for a quick Prague city break. Mid-range plans (55 options, from €5.32 to €15) suit most short cultural trips, while comfort and premium tiers stretch up to €322.49 for heavy data users or extended stays.
For a weekend getaway, 77 plans cover stays of 1 to 7 days, with some starting free of charge — handy for visitors who rely on hotel Wi-Fi but need a backup connection to navigate Prague's metro and tram network. Longer trips across Czechia are well covered too: 137 plans target 8-to-30-day stays from €2.93, and 39 plans exist for 30+ days from €19.49. Road-tripping to Brno or Olomouc? 76 unlimited data plans range from €3.49 to €159.99. Browse the eSIM provider comparison to match the right plan to your itinerary before you fly.
Frequently asked questions
Which mobile network has the best coverage in Czechia?
T-Mobile Czech Republic leads overall coverage, reaching over 99% of the population. O2 Czech Republic is strong in urban areas like Prague, Brno, and Ostrava. Vodafone Czech Republic offers solid 4G LTE nationwide. All three operators support 5G in major cities. For rural areas such as the Bohemian Forest or Krkonoše mountains, T-Mobile generally provides the most reliable signal.
How much does an eSIM cost for Czechia?
There are 253 eSIM plans available for Czechia across 5 providers. Budget plans start as low as 0.69€. Mid-range plans run from 5.32€ to 15.00€, while premium plans reach up to 322.49€. Standard EU roaming from your home carrier often costs more per day than a dedicated eSIM plan, making an eSIM a smarter choice for trips of any length.
Does eSIM work everywhere in Czechia?
eSIMs work very well in Czech cities like Prague, Brno, Plzeň, and Olomouc, where 5G is widely available. Coverage thins out in remote rural zones such as the Šumava national park or deep Moravian valleys. 4G LTE still reaches most villages and highways. For hiking or off-grid adventures, download offline maps before you go to compensate for occasional dead zones.