City break in Czech Republic
Four or five days of maps, metro rides and restaurant hunting. Hotel and cafe Wi-Fi fill the gaps, so 3 GB is usually enough.
TripoSIM · 3 GB30 days€2.87Best eSIM for Czech Republic in 2026
We compared 2,143 plans from 20 providers on price, data and how long they last. Here's what to buy for a trip to Czech Republic.
In short
- From €0.99: Roamic's 1 GB for 7 days is the cheapest plan we list.
- €0.19 per GB is the best value, with Orange Travel's 500 GB for 90 days.
- 3 plans come with a phone number for calls and texts. The others are data only.
- Install before you fly. Set the eSIM up at home on Wi-Fi and switch it on when you land.
Prices checked 3 hours ago
- Cheapest 5 GB plan
- €3.84
- Typical price per GB
- €0.77
- Mobile networks
- 6
- Providers compared
- 20
Our picks for Czech Republic
Ranked from today's prices. They change when providers change theirs.
Most data for your money(Best value)
500 GB for 90 days
Enough for video calls and a hotspot every day.
- O2 Czech Republic
- T-Mobile
- Vodafone
€92.99€0.19 / GB · best rate
Provider: Orange TravelOur rating: 3.8 out of 5
View deal: Orange Travel Czechia 500 GB 90 daysJust getting connected(Cheapest)
1 GB for 7 days
Light use: maps and messages only.
- Hotspot
€0.99Lowest total price
Provider: RoamicOur rating: 3.9 out of 5
View deal: Roamic Czechia 1 GB 7 daysHeavy use, unlimited data(Unlimited)
1 GB a day for 1 day
Slows down after 1 GB a day.
€0.99€0.99 a day
Provider: mysim24Our rating: 3.6 out of 5
View deal: mysim24 Czechia · Unlimited · 1 day
What eSIM data costs in Czech Republic
Data gets cheaper as plans get bigger: a typical 1 GB plan in Czech Republic costs €1.01 per GB, a 50 GB plan €0.63. If you're unsure, size up rather than top up later.
Which eSIM for which trip
Three common ways people travel in Czech Republic, and the plan that suits each.
A week at the beach
Hotel Wi-Fi covers most of the day. You need data for the beach, day trips and transfers: 5 GB covers a week for most people.
TripoSIM · 5 GB15 days€3.84Two weeks on the road
Navigation, bookings on the go and photos sent home every day. Go for 10 GB or more, and check the plan lasts the whole trip.
Roamic · 10 GB30 days€5.99Compare all plans
100 plans, prices in euros.
| Provider | Our rating | Data | Days | Network | Hotspot | Per GB | Price | Deal |
|---|---|---|---|---|---|---|---|---|
| Orange TravelCzechia 500 GB 90 daysOur rating: 3.8 out of 5 · 500 GB · 90 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 500 GB | 90 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.19 / GB | €92.99 | View deal: Orange Travel Czechia 500 GB 90 days |
| Orange TravelCzechia 500 GB 90 days with calls and SMSOur rating: 3.8 out of 5 · 500 GB · 90 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 500 GB | 90 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.22 / GB | €111.99 | View deal: Orange Travel Czechia 500 GB 90 days with calls and SMS |
| Orange TravelCzechia 200 GB 45 daysOur rating: 3.8 out of 5 · 200 GB · 45 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 200 GB | 45 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.30 / GB | €59.99 | View deal: Orange Travel Czechia 200 GB 45 days |
| Orange TravelCzechia 100 GB 30 daysOur rating: 3.8 out of 5 · 100 GB · 30 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 100 GB | 30 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.35 / GB | €34.99 | View deal: Orange Travel Czechia 100 GB 30 days |
| Orange TravelCzechia 100 GB 45 daysOur rating: 3.8 out of 5 · 100 GB · 45 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 100 GB | 45 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.36 / GB | €35.99 | View deal: Orange Travel Czechia 100 GB 45 days |
| Lempart FlexCzechia · up to 5 Mbps · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 30 GB · 7 days | Our rating: 3.2 out of 5 | 30 GB | 7 | Not stated | Yes | €0.36 / GB | €10.71 | View deal: Lempart Flex Czechia · up to 5 Mbps · IP UK/EU · no top-up |
| Lempart FlexCzechia · up to 5 Mbps · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 45 GB · 15 days | Our rating: 3.2 out of 5 | 45 GB | 15 | Not stated | Yes | €0.37 / GB | €16.52 | View deal: Lempart Flex Czechia · up to 5 Mbps · IP UK/EU · no top-up |
| Wanderly eSIMCzech Republic 50GB 3DaysOur rating: 4.1 out of 5 · 50 GB · 3 days | Our rating: 4.1 out of 5 | 50 GB | 3 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Czech Republic 50GB 3Days |
| Wanderly eSIMCzech Republic 50GB 30DaysOur rating: 4.1 out of 5 · 50 GB · 30 days | Our rating: 4.1 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Czech Republic 50GB 30Days |
| Wanderly eSIMCzech Republic 50GB 7DaysOur rating: 4.1 out of 5 · 50 GB · 7 days | Our rating: 4.1 out of 5 | 50 GB | 7 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Czech Republic 50GB 7Days |
| Wanderly eSIMCzech Republic 50GB 5DaysOur rating: 4.1 out of 5 · 50 GB · 5 days | Our rating: 4.1 out of 5 | 50 GB | 5 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Czech Republic 50GB 5Days |
| Wanderly eSIMCzech Republic 50GB 10DaysOur rating: 4.1 out of 5 · 50 GB · 10 days | Our rating: 4.1 out of 5 | 50 GB | 10 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Czech Republic 50GB 10Days |
| Wanderly eSIMCzech Republic 50GB 15DaysOur rating: 4.1 out of 5 · 50 GB · 15 days | Our rating: 4.1 out of 5 | 50 GB | 15 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Czech Republic 50GB 15Days |
| Orange TravelCzechia 100 GB 30 days with calls and SMSOur rating: 3.8 out of 5 · 100 GB · 30 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 100 GB | 30 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.42 / GB | €41.99 | View deal: Orange Travel Czechia 100 GB 30 days with calls and SMS |
| Wanderly eSIMCzech Republic 30GB 5DaysOur rating: 4.1 out of 5 · 30 GB · 5 days | Our rating: 4.1 out of 5 | 30 GB | 5 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Czech Republic 30GB 5Days |
| Wanderly eSIMCzech Republic 30GB 7DaysOur rating: 4.1 out of 5 · 30 GB · 7 days | Our rating: 4.1 out of 5 | 30 GB | 7 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Czech Republic 30GB 7Days |
| Wanderly eSIMCzech Republic 30GB 15DaysOur rating: 4.1 out of 5 · 30 GB · 15 days | Our rating: 4.1 out of 5 | 30 GB | 15 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Czech Republic 30GB 15Days |
| Wanderly eSIMCzech Republic 30GB 10DaysOur rating: 4.1 out of 5 · 30 GB · 10 days | Our rating: 4.1 out of 5 | 30 GB | 10 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Czech Republic 30GB 10Days |
| Wanderly eSIMCzech Republic 30GB 3DaysOur rating: 4.1 out of 5 · 30 GB · 3 days | Our rating: 4.1 out of 5 | 30 GB | 3 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Czech Republic 30GB 3Days |
| RoamtellCzechia 20 GB - 30 daysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 20 GB · 30 days | Our rating: 2.6 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.40 / GB | €7.95 | View deal: Roamtell Czechia 20 GB - 30 days |
| Wanderly eSIMCzech Republic 30GB 30DaysOur rating: 4.1 out of 5 · 30 GB · 30 days | Our rating: 4.1 out of 5 | 30 GB | 30 | Not stated | Not stated | €0.48 / GB | €14.29 | View deal: Wanderly eSIM Czech Republic 30GB 30Days |
| Wanderly eSIMCzech Republic 20GB 15DaysOur rating: 4.1 out of 5 · 20 GB · 15 days | Our rating: 4.1 out of 5 | 20 GB | 15 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Czech Republic 20GB 15Days |
| Wanderly eSIMCzech Republic 20GB 10DaysOur rating: 4.1 out of 5 · 20 GB · 10 days | Our rating: 4.1 out of 5 | 20 GB | 10 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Czech Republic 20GB 10Days |
| Wanderly eSIMCzech Republic 20GB 7DaysOur rating: 4.1 out of 5 · 20 GB · 7 days | Our rating: 4.1 out of 5 | 20 GB | 7 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Czech Republic 20GB 7Days |
| Wanderly eSIMCzech Republic 20GB 5DaysOur rating: 4.1 out of 5 · 20 GB · 5 days | Our rating: 4.1 out of 5 | 20 GB | 5 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Czech Republic 20GB 5Days |
| Wanderly eSIMCzech Republic 20GB 30DaysOur rating: 4.1 out of 5 · 20 GB · 30 days | Our rating: 4.1 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Czech Republic 20GB 30Days |
| Wanderly eSIMCzech Republic 20GB 3DaysOur rating: 4.1 out of 5 · 20 GB · 3 days | Our rating: 4.1 out of 5 | 20 GB | 3 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Czech Republic 20GB 3Days |
| TripoSIMCzech Republic — 20 GB / 30 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 20 GB · 30 days | Our rating: 2.8 out of 5 | 20 GB | 30 | Not stated | Yes | €0.49 / GB | €9.87 | View deal: TripoSIM Czech Republic — 20 GB / 30 days |
| RoamicCzechia 20 GB 30 daysOur rating: 3.9 out of 5 · 20 GB · 30 days | Our rating: 3.9 out of 5 | 20 GB | 30 | Not stated | Yes | €0.55 / GB | €10.99 | View deal: Roamic Czechia 20 GB 30 days |
| mysim24Czechia · 100 GB · 30 daysOur rating: 3.6 out of 5 · 100 GB · 30 days | Our rating: 3.6 out of 5 | 100 GB | 30 | Not stated | Not stated | €0.54 / GB | €53.50 | View deal: mysim24 Czechia · 100 GB · 30 days |
| PRIeSIMCzechia 20 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 20 GB · 30 days | Our rating: 2.3 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.50 / GB | €9.99 | View deal: PRIeSIM Czechia 20 GB · 30 days |
| RoamicCzechia 10 GB 30 daysOur rating: 3.9 out of 5 · 10 GB · 30 days | Our rating: 3.9 out of 5 | 10 GB | 30 | Not stated | Yes | €0.60 / GB | €5.99 | View deal: Roamic Czechia 10 GB 30 days |
| Orange TravelCzechia 50 GB 30 daysOur rating: 3.8 out of 5 · 50 GB · 30 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 50 GB | 30 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.60 / GB | €29.99 | View deal: Orange Travel Czechia 50 GB 30 days |
| Airalo50 GB Czech Republic travel eSIM valid for 30 daysOur rating: 4.2 out of 5 · 50 GB · 30 days | Our rating: 4.2 out of 5 | 50 GB | 30 | Not stated | Yes | €0.64 / GB | €32.16 | View deal: Airalo 50 GB Czech Republic travel eSIM valid for 30 days |
| Lempart FlexCzechia · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 20 GB · 30 days | Our rating: 3.2 out of 5 | 20 GB | 30 | Not stated | Yes | €0.60 / GB | €12.05 | View deal: Lempart Flex Czechia · IP UK/EU · no top-up |
| Lempart FlexCzechia · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 30 GB · 30 days | Our rating: 3.2 out of 5 | 30 GB | 30 | Not stated | Yes | €0.60 / GB | €17.86 | View deal: Lempart Flex Czechia · IP UK/EU · no top-up |
| Lempart FlexCzechia · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 15 GB · 30 days | Our rating: 3.2 out of 5 | 15 GB | 30 | Not stated | Yes | €0.62 / GB | €9.37 | View deal: Lempart Flex Czechia · IP UK/EU · no top-up |
| GigapandaCzech RepublicOur rating: 3.2 out of 5 · 50 GB · 30 days | Our rating: 3.2 out of 5 | 50 GB | 30 | Not stated | No | €0.62 / GB | €31.18 | View deal: Gigapanda Czech Republic |
| Wanderly eSIMCzech Republic 50GB 60DaysOur rating: 4.1 out of 5 · 50 GB · 60 days | Our rating: 4.1 out of 5 | 50 GB | 60 | Not stated | Not stated | €0.70 / GB | €34.83 | View deal: Wanderly eSIM Czech Republic 50GB 60Days |
| TripoSIMCzech Republic 50 GB 90 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 50 GB · 90 days | Our rating: 2.8 out of 5 | 50 GB | 90 | Not stated | Yes | €0.63 / GB | €31.61 | View deal: TripoSIM Czech Republic 50 GB 90 days |
| Wanderly eSIMCzech Republic 10GB 30DaysOur rating: 4.1 out of 5 · 10 GB · 30 days | Our rating: 4.1 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.71 / GB | €7.14 | View deal: Wanderly eSIM Czech Republic 10GB 30Days |
| mysim24Czechia · 50 GB · 30 daysOur rating: 3.6 out of 5 · 50 GB · 30 days | Our rating: 3.6 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.68 / GB | €33.99 | View deal: mysim24 Czechia · 50 GB · 30 days |
| Wanderly eSIMCzech Republic 50GB 180DaysOur rating: 4.1 out of 5 · 50 GB · 180 days | Our rating: 4.1 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.73 / GB | €36.62 | View deal: Wanderly eSIM Czech Republic 50GB 180Days |
| Orange TravelCzechia 50 GB 30 days with calls and SMSOur rating: 3.8 out of 5 · 50 GB · 30 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 50 GB | 30 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.72 / GB | €35.99 | View deal: Orange Travel Czechia 50 GB 30 days with calls and SMS |
| Lempart FlexCzechia · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 10 GB · 30 days | Our rating: 3.2 out of 5 | 10 GB | 30 | Not stated | Yes | €0.71 / GB | €7.14 | View deal: Lempart Flex Czechia · IP UK/EU · no top-up |
| TripoSIMCzech Republic 10 GB 15 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 10 GB · 15 days | Our rating: 2.8 out of 5 | 10 GB | 15 | Not stated | Yes | €0.69 / GB | €6.87 | View deal: TripoSIM Czech Republic 10 GB 15 days |
| mysim24Czechia · 50 GB · 90 daysOur rating: 3.6 out of 5 · 50 GB · 90 days | Our rating: 3.6 out of 5 | 50 GB | 90 | Not stated | Not stated | €0.77 / GB | €38.50 | View deal: mysim24 Czechia · 50 GB · 90 days |
| RoamtellCzechia 10 GB - 30 daysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 10 GB · 30 days | Our rating: 2.6 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.71 / GB | €7.06 | View deal: Roamtell Czechia 10 GB - 30 days |
| RoamicCzechia 5 GB 21 daysOur rating: 3.9 out of 5 · 5 GB · 21 days | Our rating: 3.9 out of 5 | 5 GB | 21 | Not stated | Yes | €0.80 / GB | €3.99 | View deal: Roamic Czechia 5 GB 21 days |
| NomadCzech Republic 50 GB 30 daysOur rating: 3.9 out of 5 · 50 GB · 30 days · O2 and Vodafone | Our rating: 3.9 out of 5 | 50 GB | 30 | O2 and Vodafone | Yes | €0.80 / GB | €40.22 | View deal: Nomad Czech Republic 50 GB 30 days |
| PRIeSIMCzechia 10 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 10 GB · 30 days | Our rating: 2.3 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.70 / GB | €6.99 | View deal: PRIeSIM Czechia 10 GB · 30 days |
| Lempart FlexCzechia · IP FR · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 10 GB · 15 days | Our rating: 3.2 out of 5 | 10 GB | 15 | Not stated | Yes | €0.76 / GB | €7.59 | View deal: Lempart Flex Czechia · IP FR · no top-up |
| eSIMzioCzech Republic 20 GB — 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.2 out of 5 · 20 GB · 30 days | Our rating: 2.2 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.72 / GB | €14.33 | View deal: eSIMzio Czech Republic 20 GB — 30 days |
| TripoSIMCzech Republic 5 GB 15 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 5 GB · 15 days | Our rating: 2.8 out of 5 | 5 GB | 15 | Not stated | Yes | €0.77 / GB | €3.84 | View deal: TripoSIM Czech Republic 5 GB 15 days |
| Lempart FlexCzechia · IP FR/NL/UKNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 10 GB · 30 days | Our rating: 3.2 out of 5 | 10 GB | 30 | Not stated | Yes | €0.80 / GB | €8.03 | View deal: Lempart Flex Czechia · IP FR/NL/UK |
| GigapandaCzech RepublicOur rating: 3.2 out of 5 · 30 GB · 30 days | Our rating: 3.2 out of 5 | 30 GB | 30 | Not stated | No | €0.80 / GB | €24.03 | View deal: Gigapanda Czech Republic |
| Lempart FlexCzechia · IP FR/NL/UKNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 50 GB · 180 days | Our rating: 3.2 out of 5 | 50 GB | 180 | Not stated | Yes | €0.81 / GB | €40.64 | View deal: Lempart Flex Czechia · IP FR/NL/UK |
| mysim24Czechia · 50 GB · 180 daysOur rating: 3.6 out of 5 · 50 GB · 180 days | Our rating: 3.6 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.84 / GB | €41.99 | View deal: mysim24 Czechia · 50 GB · 180 days |
| Wanderly eSIMCzech Republic 5GB 10DaysOur rating: 4.1 out of 5 · 5 GB · 10 days | Our rating: 4.1 out of 5 | 5 GB | 10 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Czech Republic 5GB 10Days |
| Wanderly eSIMCzech Republic 5GB 5DaysOur rating: 4.1 out of 5 · 5 GB · 5 days | Our rating: 4.1 out of 5 | 5 GB | 5 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Czech Republic 5GB 5Days |
| Wanderly eSIMCzech Republic 5GB 3DaysOur rating: 4.1 out of 5 · 5 GB · 3 days | Our rating: 4.1 out of 5 | 5 GB | 3 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Czech Republic 5GB 3Days |
| Wanderly eSIMCzech Republic 5GB 30DaysOur rating: 4.1 out of 5 · 5 GB · 30 days | Our rating: 4.1 out of 5 | 5 GB | 30 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Czech Republic 5GB 30Days |
| Wanderly eSIMCzech Republic 5GB 7DaysOur rating: 4.1 out of 5 · 5 GB · 7 days | Our rating: 4.1 out of 5 | 5 GB | 7 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Czech Republic 5GB 7Days |
| Wanderly eSIMCzech Republic 5GB 15DaysOur rating: 4.1 out of 5 · 5 GB · 15 days | Our rating: 4.1 out of 5 | 5 GB | 15 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Czech Republic 5GB 15Days |
| NomadCzech Republic 20 GB 30 daysOur rating: 3.9 out of 5 · 20 GB · 30 days · O2 and Vodafone | Our rating: 3.9 out of 5 | 20 GB | 30 | O2 and Vodafone | Yes | €0.89 / GB | €17.88 | View deal: Nomad Czech Republic 20 GB 30 days |
| RoamtellCzech Republic 10GB/DayNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 10 GB · 1 day | Our rating: 2.6 out of 5 | 10 GB | 1 | Not stated | Not stated | €0.80 / GB | €7.95 | View deal: Roamtell Czech Republic 10GB/Day |
| Inbox eSIMCzechia 10 GB / 30 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 10 GB · 30 days | Our rating: 2.5 out of 5 | 10 GB | 30 | Not stated | Yes | €0.80 / GB | €7.95 | View deal: Inbox eSIM Czechia 10 GB / 30 days |
| Inbox eSIMCzechia 20 GB / 30 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 20 GB · 30 days | Our rating: 2.5 out of 5 | 20 GB | 30 | Not stated | Yes | €0.80 / GB | €15.99 | View deal: Inbox eSIM Czechia 20 GB / 30 days |
| mysim24Czechia · 20 GB · 15 daysOur rating: 3.6 out of 5 · 20 GB · 15 days | Our rating: 3.6 out of 5 | 20 GB | 15 | Not stated | Not stated | €0.88 / GB | €17.50 | View deal: mysim24 Czechia · 20 GB · 15 days |
| mysim24Czechia · 20 GB · 30 daysOur rating: 3.6 out of 5 · 20 GB · 30 days | Our rating: 3.6 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.88 / GB | €17.50 | View deal: mysim24 Czechia · 20 GB · 30 days |
| Orange TravelCzechia 20 GB 14 daysOur rating: 3.8 out of 5 · 20 GB · 14 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 20 GB | 14 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.90 / GB | €17.99 | View deal: Orange Travel Czechia 20 GB 14 days |
| RoamtellCzech Republic 50GB 180DaysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 50 GB · 180 days | Our rating: 2.6 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.82 / GB | €41.01 | View deal: Roamtell Czech Republic 50GB 180Days |
| mysim24Czechia · 10 GB · 30 daysOur rating: 3.6 out of 5 · 10 GB · 30 days | Our rating: 3.6 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.90 / GB | €8.99 | View deal: mysim24 Czechia · 10 GB · 30 days |
| TripoSIMCzech Republic 5GB 30DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 5 GB · 30 days | Our rating: 2.8 out of 5 | 5 GB | 30 | Not stated | Yes | €0.85 / GB | €4.27 | View deal: TripoSIM Czech Republic 5GB 30Days |
| YesimCzech Republic 30 GB 30 daysOur rating: 3.6 out of 5 · 30 GB · 30 days · O2, TMobile and Vodafone | Our rating: 3.6 out of 5 | 30 GB | 30 | O2, TMobile and Vodafone | Yes | €0.93 / GB | €28.00 | View deal: Yesim Czech Republic 30 GB 30 days |
| Orange TravelCzechia 20 GB 30 daysOur rating: 3.8 out of 5 · 20 GB · 30 days · O2 Czech Republic, T-Mobile and Vodafone | Our rating: 3.8 out of 5 | 20 GB | 30 | O2 Czech Republic, T-Mobile and Vodafone | Not stated | €0.95 / GB | €18.99 | View deal: Orange Travel Czechia 20 GB 30 days |
| EsoimCzech Republic eSIM 20 GB (30 Days)Our rating: 2.9 out of 5 · 20 GB · 30 days | Our rating: 2.9 out of 5 | 20 GB | 30 | Not stated | Yes | €0.90 / GB | €17.99 | View deal: Esoim Czech Republic eSIM 20 GB (30 Days) |
| RoamtellCzech Republic 5GB/DayNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 5 GB · 1 day | Our rating: 2.6 out of 5 | 5 GB | 1 | Not stated | Not stated | €0.88 / GB | €4.38 | View deal: Roamtell Czech Republic 5GB/Day |
| GigapandaCzech RepublicOur rating: 3.2 out of 5 · 20 GB · 30 days | Our rating: 3.2 out of 5 | 20 GB | 30 | Not stated | No | €0.93 / GB | €18.67 | View deal: Gigapanda Czech Republic |
| RoamicCzechia 1 GB 7 daysOur rating: 3.9 out of 5 · 1 GB · 7 days | Our rating: 3.9 out of 5 | 1 GB | 7 | Not stated | Yes | €0.99 / GB | €0.99 | View deal: Roamic Czechia 1 GB 7 days |
| Inbox eSIMCzechia 5 GB / 30 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 5 GB · 30 days | Our rating: 2.5 out of 5 | 5 GB | 30 | Not stated | Yes | €0.88 / GB | €4.38 | View deal: Inbox eSIM Czechia 5 GB / 30 days |
| RoamicCzechia 3 GB 15 daysOur rating: 3.9 out of 5 · 3 GB · 15 days | Our rating: 3.9 out of 5 | 3 GB | 15 | Not stated | Yes | €1.00 / GB | €2.99 | View deal: Roamic Czechia 3 GB 15 days |
| Airalo20 GB Czech Republic travel eSIM valid for 15 daysOur rating: 4.2 out of 5 · 20 GB · 15 days | Our rating: 4.2 out of 5 | 20 GB | 15 | Not stated | Yes | €1.03 / GB | €20.55 | View deal: Airalo 20 GB Czech Republic travel eSIM valid for 15 days |
| PRIeSIMCzechia 5 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 5 GB · 30 days | Our rating: 2.3 out of 5 | 5 GB | 30 | Not stated | Not stated | €0.90 / GB | €4.49 | View deal: PRIeSIM Czechia 5 GB · 30 days |
| eSIMzioCzech Republic 10 GB — 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.2 out of 5 · 10 GB · 30 days | Our rating: 2.2 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.90 / GB | €8.96 | View deal: eSIMzio Czech Republic 10 GB — 30 days |
| Airalo20 GB Czech Republic travel eSIM valid for 30 daysOur rating: 4.2 out of 5 · 20 GB · 30 days | Our rating: 4.2 out of 5 | 20 GB | 30 | Not stated | Yes | €1.07 / GB | €21.44 | View deal: Airalo 20 GB Czech Republic travel eSIM valid for 30 days |
| Lempart FlexCzechia · IP FR · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 5 GB · 7 days | Our rating: 3.2 out of 5 | 5 GB | 7 | Not stated | Yes | €0.98 / GB | €4.90 | View deal: Lempart Flex Czechia · IP FR · no top-up |
| Lempart FlexCzechia · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 5 GB · 15 days | Our rating: 3.2 out of 5 | 5 GB | 15 | Not stated | Yes | €0.98 / GB | €4.90 | View deal: Lempart Flex Czechia · IP UK/EU · no top-up |
| Lempart FlexCzechia · IP FR/NL/UKNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 5 GB · 30 days | Our rating: 3.2 out of 5 | 5 GB | 30 | Not stated | Yes | €0.98 / GB | €4.90 | View deal: Lempart Flex Czechia · IP FR/NL/UK |
| NomadoCzech Republic - 100GB for 30 daysOur rating: 2.4 out of 5 · 100 GB · 30 days | Our rating: 2.4 out of 5 | 100 GB | 30 | Not stated | Not stated | €0.92 / GB | €92.01 | View deal: Nomado Czech Republic - 100GB for 30 days |
| Inbox eSIMCzechia 50 GB / 180 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 50 GB · 180 days | Our rating: 2.5 out of 5 | 50 GB | 180 | Not stated | Yes | €0.93 / GB | €46.37 | View deal: Inbox eSIM Czechia 50 GB / 180 days |
| TripoSIMCzech Republic 3GB 30DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 3 GB · 30 days | Our rating: 2.8 out of 5 | 3 GB | 30 | Not stated | Yes | €0.96 / GB | €2.87 | View deal: TripoSIM Czech Republic 3GB 30Days |
| NomadoCzech Republic - 50GB for 30 daysOur rating: 2.4 out of 5 · 50 GB · 30 days | Our rating: 2.4 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.95 / GB | €47.34 | View deal: Nomado Czech Republic - 50GB for 30 days |
| BidaiesimCzech Republic 10 GB · 30 daysNew · online since Jul 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.1 out of 5 · 10 GB · 30 days | Our rating: 2.1 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.95 / GB | €9.50 | View deal: Bidaiesim Czech Republic 10 GB · 30 days |
| eSIMzioCzech Republic 5 GB — 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.2 out of 5 · 5 GB · 30 days | Our rating: 2.2 out of 5 | 5 GB | 30 | Not stated | Not stated | €0.96 / GB | €4.78 | View deal: eSIMzio Czech Republic 5 GB — 30 days |
| TripoSIMCzech Republic 1GB 7DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 1 GB · 7 days | Our rating: 2.8 out of 5 | 1 GB | 7 | Not stated | Yes | €1.02 / GB | €1.02 | View deal: TripoSIM Czech Republic 1GB 7Days |
| TripoSIMCzech Republic 50GB 180DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 50 GB · 180 days | Our rating: 2.8 out of 5 | 50 GB | 180 | Not stated | Yes | €1.02 / GB | €51.07 | View deal: TripoSIM Czech Republic 50GB 180Days |
| mysim24Czechia · 10 GB · 7 daysOur rating: 3.6 out of 5 · 10 GB · 7 days | Our rating: 3.6 out of 5 | 10 GB | 7 | Not stated | Not stated | €1.10 / GB | €10.99 | View deal: mysim24 Czechia · 10 GB · 7 days |
| mysim24Czechia · 10 GB · 15 daysOur rating: 3.6 out of 5 · 10 GB · 15 days | Our rating: 3.6 out of 5 | 10 GB | 15 | Not stated | Not stated | €1.10 / GB | €10.99 | View deal: mysim24 Czechia · 10 GB · 15 days |
| YesimCzech Republic 20 GB 30 daysOur rating: 3.6 out of 5 · 20 GB · 30 days · O2, TMobile and Vodafone | Our rating: 3.6 out of 5 | 20 GB | 30 | O2, TMobile and Vodafone | Yes | €1.10 / GB | €22.00 | View deal: Yesim Czech Republic 20 GB 30 days |
eSIM, local SIM or roaming?
What 10 days of data costs you three different ways.
- Best for most
Travel eSIM
€5.99for 10 GB
- Set up at home in 5 minutes
- Keep your own number for WhatsApp
- No passport registration
- Long stays
Local tourist SIM
- Needs your passport at a shop
- Local number for calls
- Queues on arrival
- Most expensive
Your home roaming
- EU SIMs roam in Czech Republic at home prices
- Zero setup
- Easy to overspend
Before you fly to Czech Republic
Do these at home. Most eSIM problems in Czech Republic come from skipping step one.
- Install at homeScan the QR code over Wi-Fi before you leave, so you are online the moment you land.
- Check your phone is unlockedA phone locked to your carrier won't accept another eSIM.
- Turn on roaming for the eSIM onlyLeave your home line on for calls and texts, with its data off.
- Save the network tipIf evenings get slow, pick another network by hand in your phone settings.
Questions people ask
What travellers ask about eSIMs in Czech Republic.
How do I install an eSIM for Czech Republic?
After you buy a plan, the provider sends you a QR code by email or in their app. On an iPhone, open Settings, then Mobile Service, then Add eSIM. On Android, open Settings, then Network and internet, then SIMs. Scan the code while you are still at home on Wi-Fi, then switch the eSIM on for mobile data when you land.
Will an eSIM work in Czech Republic?
Yes, as long as your phone supports eSIM and is not locked to your home carrier. The plans we list for Czech Republic connect to local networks there. Coverage in cities is usually good; if you are heading somewhere remote, check which network the plan uses before you buy.
Can I use the eSIM as a hotspot?
Most travel eSIMs let you share data with a laptop or a friend's phone through a hotspot. A few providers block or limit it, so read the plan details if you need it. Anything you use over the hotspot comes out of the same data allowance.
Will I get a phone number?
Most travel eSIMs are data only: you get mobile internet but no local number. You can still call and message through WhatsApp, FaceTime or similar apps. If you need a number, tick Phone number in the plan filters to see the plans that include one. Your home SIM can stay on for texts such as bank codes.
How we compare eSIMs
Prices come straight from each provider's own feed, converted to euros. The table sorts plans by price per GB unless you pick another order, and our picks come from those same prices. Providers can't pay to rank higher.
- providers compared here
- 20
€92.99· Orange Travel
Best value, 500 GB