Prague eSIM Guide (2026): Tourist Data Before PRG
Prague travel eSIM: prepaid data before you land at PRG. T-Mobile CZ / O2 Czech alternative — QR on Wi-Fi, no airport SIM queue.
Visiting Prague? Buy a Czech Republic travel eSIM online, scan the QR on Wi-Fi before your flight, and enable data after landing at PRG — fixed prepaid price, no roaming on your home SIM.
Airports
- PRG (Václav Havel)
Local networks (reference)
T-Mobile CZ, O2 Czech, Vodafone CZ — a travel eSIM routes on partner networks; you do not need a local store visit.