
Chu Kong Passenger Transport Co. Ltd.
A Hong Kong-based Chinese scheduled ferry operator linking Hong Kong with Macau and major Greater Bay Area ports, including flight-transfer services through Hong Kong International Airport’s SkyPier.
About Chu Kong Passenger Transport Co. Ltd.
Chu Kong Passenger Transport Co. Ltd. was established in Hong Kong in July 1985. It is a wholly owned subsidiary of Chu Kong Shipping Enterprises (Group) Company Limited and trades primarily through the CKS Ferry identity. Despite holding the IATA code 3A and appearing in airline reservation systems, it is a passenger-ferry operator rather than an airline.
The company’s network is centred on Hong Kong, with cross-boundary high-speed ferry links to Macau and ports across Guangdong’s Pearl River Delta. Important points served by CKS Ferry or its associated network include Shenzhen, Guangzhou, Dongguan, Zhongshan and Zhuhai. Selected services use Hong Kong International Airport’s SkyPier to connect ferry passengers directly with departing or arriving flights.
Chu Kong Passenger Transport operates high-speed passenger vessels, including catamaran-style ferries, rather than aircraft. Seating categories and onboard facilities vary by vessel and route, with some sailings offering upgraded seating in addition to standard accommodation. The experience is closer to an intercity ferry journey than an airline flight, and extensive long-haul-style cabin service should not be expected.
The operator does not belong to Star Alliance, SkyTeam or Oneworld and does not have a conventional airline frequent-flyer programme. Its IATA designation supports reservations and intermodal arrangements, including through connections involving participating airlines at SkyPier. Travellers should check whether an airline-ferry itinerary is issued as a connected booking and whether baggage can be transferred automatically.
A notable strength is the direct connection between Hong Kong International Airport’s restricted airside transfer area and several Greater Bay Area ports, allowing eligible passengers to bypass Hong Kong immigration. The principal challenge is that SkyPier services are subject to strict eligibility and timing rules: they are intended for passengers transferring to or from flights and cannot be used as ordinary ferry transport to central Hong Kong.
Good to know
Flying with Chu Kong Passenger Transport Co. Ltd. — what to expect
Ferry, Not Airline
Chu Kong Passenger Transport uses the IATA code 3A but operates scheduled high-speed ferries rather than aircraft. Airport-ferry sectors may nevertheless appear alongside flights in reservation systems.
SkyPier Eligibility
Hong Kong International Airport’s SkyPier services are reserved for eligible transfer passengers connecting with flights. They cannot normally be used for a journey that begins or ends in central Hong Kong.
Allow Connection Time
Minimum connection and check-in cut-off requirements apply at SkyPier and mainland ferry terminals. Confirm the permitted connection time with the airline and ferry operator before booking separate tickets.
Baggage Arrangements
Through-checked baggage may be available when the ferry and flight are booked through participating partners. Passengers on separate arrangements should verify baggage handling in advance rather than assuming automatic transfer.
Travel Documents
Passengers must hold the passports, visas and other entry documents required for every territory on their itinerary. Ferry staff and airlines may check documentation before accepting a transfer passenger.
Weather Disruptions
High-speed ferry schedules can be affected by typhoons, poor visibility and sea conditions. Leave extra time for important flight connections and monitor the operator’s service notices.
Route network
Popular routes operated by Chu Kong Passenger Transport Co. Ltd.
Notable destinations on Chu Kong Passenger Transport Co. Ltd.'s network.
3AHong Kongdirect
3AMacaudirect
3AShenzhendirect
3AGuangzhoudirect
3ADongguandirect
3AZhongshandirect
3AZhuhaidirectDestination list is indicative of Chu Kong Passenger Transport Co. Ltd.'s network; see the airline's official route map for its complete, current schedule.
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FAQ
Chu Kong Passenger Transport Co. Ltd. — frequently asked questions
Quick answers to the details travellers usually check first, from codes and locations to the practical basics that help with planning.
8 common questions
- Ferry baggage rules differ from airline cabin-bag allowances and may vary by route, vessel and connecting carrier. Check the current CKS Ferry conditions and any operating airline’s baggage policy before departure.
- Chu Kong Passenger Transport has no airline hub, but its network is centred on Hong Kong. Hong Kong International Airport’s SkyPier is the key interchange for ferry-to-flight connections, while other Hong Kong ferry terminals support regional passenger services.
- The longest current route cannot be stated confidently because the active ferry timetable changes and some services may be suspended. Check the latest CKS Ferry schedule for journey times and operating ports.
- It does not operate flights. Its high-speed ferries connect Hong Kong with Macau and Greater Bay Area ports serving cities such as Shenzhen, Guangzhou, Dongguan, Zhongshan and Zhuhai, although individual routes can change or be suspended.
- The operator has no conventional airport departures. Hong Kong International Airport is its principal aviation connection point, with eligible passengers using SkyPier to transfer between participating flights and ferries.
- There is no dependable airline-style destination count because the company operates a changing ferry network rather than flights. Consult CKS Ferry’s current timetable for the ports served on your travel date.
- The company sells ferry journeys rather than plane tickets. Fares and availability can vary by route, sailing and travel period, so compare dates and book early around weekends and major holidays.
- Originfacts compares live fares from hundreds of airlines and travel agencies via its partner Travelpayouts and never adds a fee. Because Chu Kong Passenger Transport is a ferry operator, availability may appear only when a 3A ferry segment is offered within a supported flight itinerary.


