Singapore Airlines has confirmed major First Class and Suites updates for its Winter 2025/26 schedule, running October to March. Auckland regains First Class with an A380 upgrade in January, Jakarta doubles capacity, and Sydney gains an extra daily flight. Meanwhile, Frankfurt will temporarily lose A380 service, shifting to 777-300ER cabins. With just two premium products now offered, SIA is refining its luxury experience while preparing for a new First Class launch in 2027.