Install it before you fly! Paris-Charles de Gaulle (CDG) airport Wi-Fi can be slow and requires registration. We strongly recommend you install the eSIM at home (while you have Wi-Fi). The plan's validity only starts when you land in France. This way, you are connected the moment your plane lands, allowing you to order an Uber/Bolt or check Google Maps without searching for Wi-Fi or paying roaming fees.
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Should I install the eSIM before I fly or at Paris (CDG) Airport?
Updated April 22, 2026
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