Air New Zealand recently marked 20 years of operating flights between Auckland and San Francisco, a route that has seen more than 3 million passengers transported on 11,800 flights. The airline's transition from the Boeing 747-400 to the Boeing 777-300ER reflects its growth as a comprehensive international carrier. While engaging in an extensive short-haul network, Air New Zealand focuses much of its flying time on long-haul routes, particularly over the Pacific and Asia. In line with its commitment to sustainability, the airline is actively involved in sustainable aviation fuel procurement and is exploring zero-emission propulsion options like hydrogen. Air New Zealand's aspiration to achieve net zero emissions flying has led to partnerships with international entities for advancements in this area. The article highlights Air New Zealand's recent purchase of 9 million liters of sustainable aviation fuel produced by Neste, underlining its dedication to reducing emissions. The airline's utilization of SAF, though currently limited due to availability constraints, is a substantial step towards its climate goals. By requiring SAF uptake on return flights from specific locations starting in 2026, Air New Zealand is setting a precedent for sustainable practices within the aviation industry. The article emphasizes the importance of signaling to alternative fuel producers the airline's openness to sustainable solutions, thereby encouraging further investment in eco-friendly aviation practices.