Cathay Pacific is doubling down on Adelaide with another local summer seasonal service offering even more flights during the peak months.
The seasonal route will be taking flight from 10 November 2026 until 27 March 2027, operating three flights per week in November 2026 and March 2027 and increasing to five flights per week from December through to February.
The expansion marks a nearly 50 per cent increase in seat capacity compared to its first season, offering South Australian passengers greater choice, convenience and seamless connectivity into Hong Kong and beyond.
“After seeing a strong return to Adelaide last year, we are pleased to strengthen our commitment to the city through increased flight frequencies,” Cathay regional general manager, Southeast Asia & Oceania, Aldric Chau, said. “These additional services will make it easier for customers to experience Cathay Pacific’s world-class service while connecting onwards to destinations across Asia, Europe, North America and beyond.”
Travellers can enjoy Cathay Pacific’s state-of-the-art Airbus A350-900 aircraft when flying between Hong Kong and Adelaide. The aircraft is equipped to deliver an elevated experience in every cabin with lie-flat beds in Business class, spacious seats in Premium Economy, and exceptional comfort in the airline’s awarding-winning Economy cabin.
Customers can also enjoy the airline’s world-leading inflight entertainment experience during their journey, along with inflight menus developed in collaboration with Michelin-starred Hong Kong restaurants on flights departing Hong Kong.
Wi-Fi connectivity is available across Cathay Pacific’s entire fleet, with the service currently complimentary for First and Business class customers, Diamond and Gold members travelling in all cabins, along with Cathay members in Premium Economy.
Adelaide-Hong Kong
| Flight no. | Origin | Destination | Departure | Arrival | Days of operation |
| CX174 | Adelaide (ADL) | Hong Kong (HKG) | 12:00 | 18:15 | Nov 26 – Mar 27: Wednesday, Friday, Sunday Dec 26 – Feb 27: Tuesday, Saturday |
| CX173 | Hong Kong (HKG) | Adelaide (ADL) | 23:30 | 10:30+1 | Nov 26 – Mar 27: Tuesday, Thursday, Saturday Dec 26 – Feb 27: Monday, Friday |
Flight schedules are as follows (all times shown are local and subject to change)
Note: The service operates three flights per week between 10 November 2026 and 27 March 2027 and expands to five flights per week from December 2026 to February 2027.
SA Minister for State Development, Chris Picton, said the increase was a win for the state.
“South Australia’s international presence continues to gather momentum,” he said. “We have more international flights, record exports and record numbers of travellers passing through our airport. Seeing Cathay Pacific not only return but significantly expand its Adelaide services demonstrates the strength of our state’s international appeal.
“These extra non-stop flights will provide long-term economic benefits for our state by increasing tourism, boosting international student visitation and powering exports – including with our biggest trading partners in Asia. Our government welcomes this greater connectivity to one of world’s most dynamic and growing regions.”
Adelaide Airport managing director, Brenton Cox greeted the news of the return
“Cathay Pacific has been an important and loyal airline partner of ours for well over three decades, and we’re excited to again welcome their return in November for our peak summer season,” he said.
“We expect Cathay Pacific’s non-stop service to Hong Kong, with excellent connections to Asian and European destinations, will again prove popular for both inbound and outbound tourism, international students and our local exporters.”
Cathay Pacific flies to five destinations in Australia, namely Adelaide, Brisbane, Melbourne, Perth, Sydney. Together with its flights to Auckland and Christchurch in New Zealand, the airline is operating close to 100 return flights per week across Oceania during summer 2026/27.
Cargo is also an important element of this seasonal service with the additional belly space offering greater choice and capacity for cargo customers sending freight between Australia, Hong Kong and beyond. These flights complement Cathay Cargo’s two weekly dedicated freighter services to and from Australia.
Cathay is investing more than AU$18.2 billion (HK$100 billion) across its fleet, cabin, lounge products and digital innovation, bringing its customers a seamless and elevated experience through the entire journey.
