Starting July 2025, Czech Railways will launch its new ComfortJet trains on the Prague–Berlin route, offering faster, eco-conscious, and high-comfort journeys. Operating three times daily, the service includes modern seating, onboard dining, and plans for further expansion across Europe. With nine-car trains, upgraded domestic coaches, and future routes to Budapest and Copenhagen, ComfortJet positions itself as a premier, sustainable rail option for cross-border European travelers.