Singapore Airlines (SIA) has announced that it will increase flight frequencies across its network for the 2025 northern summer season, which runs from 30 March to 25 October 2025.
The airline’s network adjustments were announced on August 12, 2024. The decision aims to reorganize SIA’s global operations.
European expansion
Singapore Airlines has announced an expansion in the European region. From the northern summer of 2025, the airline will offer daily flights to London Gatwick (LGW), instead of the current five days a week. The airline will also offer four daily flights to London Heathrow (LHR).
Additional flights will be offered to Rome, Milan and Barcelona. The number of weekly flights to Rome will increase from four to five between 26 June 2025 and 28 August 2025.
SIA will pause its three-times-weekly Singapore-Milan-Barcelona service from June 24, 2025 to September 7, 2025. Instead, SIA plans to increase the number of direct flights to Barcelona from two to five per week.
There will currently be a daily connection from Milan four times a week.
Expansion in Asia-Pacific and Africa
The airline will expand its offerings in both Asia-Pacific and Africa. There will be ten weekly flights to Adelaide, Australia, in both winter 2024 and summer 2025. The number of daily flights to Ho Chi Minh City, Vietnam, will increase to three flights daily, while flights to Siem Reap, Cambodia will be offered twice daily.
From December 11, 2024 to January 10, 2025 and again from April 2, 2025 to October 24, 2025, the airline plans to offer three weekly flights to Johannesburg, South Africa, in addition to the current daily services.
From March 30, 2025, to May 31, 2025, the two daily flights to Tokyo’s Narita Airport (NRT) will be operated with the airline’s Airbus A380 instead of the current Boeing 787-10. The A380 will be replaced by the Boeing 777-300ER on flights to Mumbai from July 28, 2025, to August 31, 2025, and to Delhi from June 23, 2025, to July 27, 2025.
Manchester-Houston route suspended
Singapore Airlines will discontinue its Houston service via Manchester, UK, effective April 1, 2025. The airline, which has operated the Houston-Manchester route since November 2016, currently operates five weekly flights using Airbus A350-900 aircraft. Singapore Airlines will maintain its five weekly flights to Manchester.
