SIA announces network adjustments for 2025 Northern Summer Season

Singapore Airlines (SIA) will increase flight frequencies and boost passenger capacity across its network in the 2025 Northern Summer operating season (March 30, 2025 to October 25, 2025), supporting the higher demand for air travel to several popular destinations.

From March 30, 2025, SIA will have a daily service to London (Gatwick), up from the current five times weekly services. Together with its four-times daily flights to London (Heathrow), this will give the Airline five daily services to the United Kingdom’s capital.

Services to Rome will increase to five times a week between June 26, 2025, and August 28, 2025, up from the current four weekly flights.

SIA will delink its three-times weekly Singapore-Milan-Barcelona flights from June 24, 2025, to September 07, 2025, and operate more direct flights between Singapore and the two European cities. The Airline will mount five times weekly direct flights to Barcelona during this period, up from the current two weekly flights. Milan will have a daily service, up from four times weekly currently.

Flights to Adelaide will go up to 10 a week across the Northern Winter 2024 and Northern Summer 2025 seasons, up from the current seven-times weekly services. Frequencies to Ho Chi Minh City will rise to thrice daily, up from 19 times weekly, and services to Siem Reap will go to twice daily, up from a daily service.

A three-times-weekly service will be mounted to Johannesburg from December 11, 2024, to January 10, 2025, and from April 02, 2025, to October 24, 2025, bringing the total number of flights to the city to 10 times a week, up from the current daily services, during these periods.

The Airbus A380 will return to Tokyo (Narita) between March 30, 2025, and May 31, 2025, on one of its two daily services, replacing the Boeing 787-10. The A380 will stop operating to Mumbai from July 28, 2025, to August 31, 2025, and Delhi from June 23, 2025, to July 27, 2025, and will be replaced by the Boeing 777-300ER.

In line with its capacity adjustments, SIA will suspend services to Houston via Manchester from April 01, 2025. However, SIA will maintain five times weekly services between Singapore and Manchester via SQ302 and SQ301.

Dai Haoyu, Acting Senior Vice President – Marketing Planning, Singapore Airlines, said, “Singapore Airlines regularly reviews our network and routes to align our capacity with demand. These adjustments, ahead of next summer, cater to the higher demand to several destinations, particularly during the traditional mid-year peak travel season, enabling our customers to confidently make their 2025 travel plans. We look forward to connecting our customers to the world with SIA’s extensive network, and delivering an unparalleled travel experience.”