Absolutely! It's highly advisable to purchase and set up your Truly Roaming eSIM before departing for Paris. You'll receive a QR code via email; simply scan it to install the eSIM profile. This way, you can land at Charles de Gaulle (CDG) or Orly (ORY) and have instant mobile data without any hassle.
HELP CENTER
Can I set up my eSIM for Paris before I arrive at CDG airport?
Updated May 30, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
How much data do I need for 5 days in Rome?
For a 5-day trip to Rome, a Truly Roaming eSIM with 5-10 GB of data is usually sufficient. This allows for daily navigation, social media use, ch…
Read answerWill my eSIM work with 5G in Prague, Czechia?
Yes, most modern eSIMs from providers like Truly Roaming, when connected to major Czech networks such as O2, T-Mobile, or Vodafone CZ, will suppo…
Read answerIs 5GB enough data for 7 days in Thailand?
For a 7-day trip to Phuket, 5GB of data is generally sufficient for most travelers. This allows for daily navigation using apps like Google …
Read answerDo I need a SIM card for Texas?
You can easily get mobile data in Texas using an eSIM. Purchase an eSIM plan online before your trip, and you'll receive a QR code via email…
Read answerWhich eSIM providers work in Dublin, Ireland?
eSIMs in Dublin typically connect to Ireland's primary mobile network: Eir. This carrier offers extensive 4G and 5G coverage throughout Dubl…
Read answer