On Wednesday, Hello Paris, the operator of the CDG Express, officially presented the trains and fares for this direct rail link connecting Paris Gare de l'Est to Paris-Charles de Gaulle Airport. The full-price single ticket is set at 25 euros, a price deemed too high by many users, especially given existing alternatives such as the RER B or dedicated buses. Discounts are announced for certain groups, including young people and children, and a specific fare will apply to Navigo pass holders, lower than the full price but still significantly above standard transport solutions. According to the operator, this pricing strategy aims to position the CDG Express as a premium service, oriented toward air travelers and international clientele more accustomed to dedicated express links. The system will also include occasional or promotional offers, as well as special conditions for connecting passengers or frequent travelers, to make the service more attractive to a portion of the Paris region public. When it enters service at the end of March 2027, the CDG Express will offer a journey of about 20 minutes non-stop between Gare de l'Est and Paris-CDG, with regular frequency throughout the day. The trains, specially designed for air passengers, will provide 420 seats distributed across several ambiances, including a quieter, more spacious lounge area for travelers seeking extra comfort. Large storage areas will be available for cabin luggage and larger bags, complemented by free WiFi, USB and USB-C ports at every seat, and information screens displaying real-time flight status. Accessibility has also been a focus, with step-free access, accessible toilets for people with reduced mobility, and family-friendly equipment such as changing tables. A chief steward will be present on each trip to assist customers, facilitate boarding, and manage passenger information, bringing the experience closer to an "aviation-friendly" rail product. This premium positioning is intended to enhance Paris's international attractiveness and streamline access to its main airport hub. However, the question of price, considered disconnected from the budget of many Paris region users, could hinder adoption of the service, in a context where demand also exists for fast but more affordable solutions.