Air France and SNCF Voyageurs have taken another step towards friction-free, low-carbon mobility by integrating all OUIGO high-speed trains that serve Paris-Charles de Gaulle (CDG) into their long-running “Train + Air” product. Announced on 21 September 2026, the move means that any traveller starting or ending a journey at CDG can now buy a single ticket that bundles an OUIGO rail sector with an Air France flight, benefiting from through-fares, through-check-in and missed-connection protection. The two companies have offered combined rail-air itineraries for more than 30 years, but the product historically covered only selective TGV INOUÏ services and, since 2025, a pilot with three OUIGO routes to Aix-en-Provence, Avignon and Marseille. Rising customer demand—Air France reports a 43 percent jump in Train + Air traffic in the first half of 2026 compared with 2025—encouraged the partners to scale up the service to the entire low-cost OUIGO network that links regional cities such as Lille, Lyon and Nantes directly with CDG Terminal 2. For business travellers and globally mobile staff based in France, the expansion offers three immediate advantages. First, it multiplies same-day rail connection options into the airline’s global hub, reducing the need for short-haul flights and supporting corporate decarbonisation targets. Second, passengers enjoy EU Rail Passengers’ Rights and IATA conditions in one booking, with automated re-accommodation in case of delay on either leg. Third, the process is fully digital: travellers can check in online 30 hours before departure, receive a single QR-code boarding pass, and proceed directly from the SNCF platform to airport security. OUIGO’s entry is strategically significant because the low-cost brand sells simple, high-frequency tickets that often undercut conventional TGV prices. By coupling OUIGO’s cost structure with Air France’s network breadth, the French flag-carrier can defend provincial market share against competing hubs such as Amsterdam-Schiphol and Frankfurt, while demonstrating to regulators that the airline is serious about shifting short-haul demand to rail where viable. For mobility managers, the practical takeaway is to update travel policies and online booking tools so that Train + Air-OUIGO itineraries appear alongside air-only options. Companies that measure travel-related carbon emissions can also record typical savings of 60–80 percent on the domestic sector, helping to meet Science-Based Target initiative (SBTi) commitments.
Source: Air France Corporate Newsroom
