Europe’s railways are about to get an upgrade on paper. The European Commission has launched its “One Journey, One Ticket, Full Rights” proposal. It targets one of rail travel’s most persistent headaches: fragmented cross-border booking. Under the current system, a journey from Brussels to Vienna means juggling tickets from multiple operators on separate websites. Each has different rules and offers no protection if a delay causes a missed connection. The Commission’s package would let passengers search, compare, and buy a single ticket covering every leg of a cross-border journey. It includes full rights to rerouting and compensation if something goes wrong. Operators, not passengers, would handle disruptions. The plan also requires standardised data-sharing between rail operators and booking platforms, and neutral display of travel options, including rankings by carbon emissions. The proposal now goes to Parliament and the Council. Resistance from major rail incumbents is already mounting, and key details on data sharing and liability remain unresolved. If adopted by Parliament and the Council, the new rules could come into effect before 2029.