Singapore Airlines is investing €1.4 billion in a major upgrade of its long-haul aircraft cabins, introducing redesigned seats, greater privacy, new passenger amenities and improved in-flight entertainment across all four travel classes.
The investment, valued at S$2 billion, will cover first class, business class, premium economy and economy cabins. The airline plans to introduce the new interiors from the second half of 2027, initially on retrofitted Airbus A350-900 long-haul and ultra-long-range aircraft, as well as its new Boeing 777-9 fleet.
The announcement comes after Singapore Airlines was named the world’s best airline for 2026. With strong competition from carriers including Qatar Airways and Cathay Pacific, the airline is continuing to invest in the passenger experience, particularly on longer journeys where cabin comfort, sleeping arrangements and entertainment can influence travellers’ choices.
Singapore Airlines says more than 5,000 frequent flyers, customers, employees and industry experts contributed to the development of the new cabin designs. Their feedback was gathered through focus groups, surveys and concept testing.
Lee Lik Hsin, the airline’s Chief Commercial Officer, said the new cabins had been designed to make flying more comfortable while giving passengers greater flexibility over how they use their time on board, whether working, eating, relaxing or sleeping.
The most striking changes are in first class, where passengers travelling together in the centre seats will be able to turn their seating area into a two-person sofa during the day. At night, the arrangement can be converted into a double bed measuring 203 centimetres long and 152 centimetres wide. Singapore Airlines describes it as the largest double bed in commercial aviation.
The redesigned first-class suites will also include more dedicated storage. Passengers will have access to a personal wardrobe, a vanity drawer and a compartment beneath the ottoman for cabin baggage. A larger table will allow two people to dine together or use the space for work.
Business class is also receiving substantial changes, including sliding doors for greater privacy. The seats will have a pitch of 127 centimetres and convert into fully flat beds measuring 200 centimetres in length and up to 61 centimetres in width.
One notable addition is the introduction of pyjamas for business class passengers, a benefit previously reserved for first-class travellers. The airline is also changing its amenity kits, with SISLEY products for first class, BYREDO for business class and INK & WATER products for premium economy.
Premium economy passengers will receive seats with a 101-centimetre pitch, four-way adjustable headrests and a leg rest with an adjustable footrest. In economy class, seat pitch will range from 78 to 81 centimetres, with four-way adjustable headrests.
Technology and charging facilities will also form part of the upgrade. USB-C charging ports will be available across the cabins, while certain aircraft and travel classes will offer additional USB-A ports, universal AC power outlets or wireless charging.
Another practical improvement is Bluetooth connectivity for the KrisWorld in-flight entertainment system. Passengers will be able to connect their own wireless headphones rather than relying solely on the airline’s supplied audio equipment.
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The food offering is also being revised, with Singapore Airlines planning more than 100 refreshed appetisers, main courses and desserts. The changes are intended to give passengers a wider selection of dining options during long-haul flights.
The new cabins will not appear across the entire fleet immediately. Their introduction is scheduled to begin in the second half of 2027, meaning passengers will need to check individual aircraft configurations when booking if they want to experience the upgraded interiors.
For Singapore Airlines, the S$2 billion programme represents a significant investment in maintaining its position in the premium international travel market. It also reflects how airlines are increasingly competing through the details of the journey itself, from the ability to sleep comfortably and maintain privacy to the convenience of using personal devices and having more control over the in-flight experience.
