Yes, British Airways provides free water to all passengers on its flights in 2026, though the delivery method has been a subject of recent change. In mid-2025, the airline trialed a policy of replacing individual plastic water bottles with paper cups on select long-haul routes (like London to Los Angeles and Miami) as part of an initiative to reduce single-use plastic waste. However, following significant passenger feedback, the airline confirmed in late 2025 that it would continue providing individual bottled water for long-haul passengers in World Traveller (Economy) and World Traveller Plus. In short-haul Euro Traveller cabins, water is typically available for free upon request, though the airline also offers a "Buy on Board" menu for other snacks and premium drinks. For long-haul travelers, water is served during the main meal services and is also available at any time from the galley "Club Kitchen" or by asking a member of the cabin crew. While BA continues to explore eco-friendly alternatives like canned water or boxed water, the guarantee remains that you will never be denied free hydration during your journey across the BA network.