You have a few different options for transferring from Charles de Gaulle airport to Hotel Le Ballu, your home away from home in the Pigalle neighborhood of Paris.
UBER works well in France and is very safe. You will have free wifi at the airport to request an UBER to the hotel. It will take around 1 hour and cost around ~$50-70 USD.
The RER B (Blue) train is the least expensive way to get from CDG Airport to Paris. When you arrive, head to one of the CDG Terminal train stations located in Terminal 1/Terminal 3 or Terminal 2. You can purchase a one way ticket from Charles de Gaulle airport to Paris for roughly $12 USD at the ticket counters, or online here. Get off of the train at the first stop - Gare du Nord - and take an Uber to Hotel Le Ballu from there. This UBER will be about 8 minutes and only cost you about $11 USD. The trains run every 10-15 minutes from 4:50am to 11:50 pm.
Another option is to arrive in style and comfort by booking a private airport transfer through Wild Terrains. Our trusted transport partners will pick you up at the airport with your name on a sign at Arrivals - by far the easiest option! You can request this through our France Concierge page. While most Parisians speak English and the French transportation system is world class - making it relatively easy to Uber or train into the city - you may still prefer the option of a private transfer after a long flight.