Airport Expert

Hong Kong International Airport public transport guide

Hong Kong8 routesUpdated 2026-10-07

Getting to and from Hong Kong International Airport by public transport, without the guesswork. Hong Kong International Airport keeps things simple, with a handful of public transport options to choose from — two in total. Check out the list below to find the best option for you, and remember to confirm the details directly with the service provider before travelling.

01

New Lantao Bus

New Lantao Bus is Hong Kong's licensed franchised operator for Lantau Island, running local routes that link the airport, Tung Chung, Ngong Ping, Mui Wo and Tai O. Its route B4 forms a circular link between the Hong Kong-Zhuhai-Macao Bridge Hong Kong Port and the airport passenger terminal, calling at the Regal Airport Hotel and the SkyCity transport hub, on the same standard franchised fare and Octopus acceptance as the company's other Lantau routes.

Routes (1)

B4

BusDetails

A circular route linking the Hong Kong-Zhuhai-Macao Bridge Hong Kong Port with the airport passenger terminal, calling at the Regal Airport Hotel and the Airport Authority's SkyCity transport hub before returning via the Bridge Hong Kong Port's passenger clearance building. Runs on New Lantao Bus's standard franchised fare, the same network fare structure and Octopus card acceptance as its other Lantau Island services.

Stops
Hong Kong-Zhuhai-Macao Bridge Hong Kong PortAirport (Passenger Terminal)Cheong Tat RoadRegal Airport HotelSkyCity Transport HubHong Kong-Zhuhai-Macao Bridge Hong Kong Port Passenger Clearance Building
Route details
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02

Citybus

Citybus is a franchised bus operator in Hong Kong whose network includes airport and North Lantau services. Its E and N series routes connect the airport Ground Transportation Centre with Tung Chung, Kowloon and Hong Kong Island, daytime and overnight, running as part of the territory-wide franchised bus network and accepting Octopus alongside its separate premium A-series airport coaches.

Routes (7)

E23

BusDetails

Daytime Citybus route from Tsz Wan Shan (South) through Wong Tai Sin, Kowloon City, To Kwa Wan and Hung Hom to the Lantau Link Bus-Bus Interchange, Tung Chung and the airport Ground Transportation Centre, calling at the Airport Freight Forwarding Centre, Cathay Pacific City and the Regal Airport Hotel on the way.

Stops
Tsz Wan Shan (South)Lok Moon House Tsz Lok Estate, Yuk Wah StreetFung Chuen Court, Po Kong Village RoadWong Tai Sin Police Station, Choi Hung RoadChoi Hung Road Playground, Choi Hung RoadNing Yuen Street, Choi Hung RoadKowloon City - Sung Wong Toi Playground, Prince Edward Road EastMok Cheong Street, Ma Tau Chung RoadMa Hang Chung Road, Ma Tau Wai RoadTo Kwa Wan Market, Ma Tau Wai RoadKai Ming Street, To Kwa Wan RoadBailey Street, Ma Tau Wai RoadHok Yuen Street, Ma Tau Wai RoadHung Hom Market, Ma Tau Wai RoadTak Man StreetWhampoa GardenKowloon Union Church, Jordan RoadTemple Street, Jordan RoadBattery Street, Jordan RoadAustin Station, Jordan RoadLantau Link Bus-Bus InterchangeTung Chung Fire Station, Shun Tung RoadTung Chung Crescent, Shun Tung RoadChek Lap Kok South RoadAirport Freight Forwarding Centre, Chun Wan RoadHACTL, Chun Wan RoadAir Mail Centre, Catering Road WestCathay Pacific City, Scenic RoadCathay Pacific City (East), East Coast RoadGate House No.2, Cheong Lin RoadCar Park One, Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadAirport (Ground Transportation Centre)

N11

BusDetails

Overnight Citybus route from Central (Macao Ferry) along Hong Kong Island's northern corridor and across the harbour via the Cross Harbour Tunnel to Jordan Road, then over the Lantau Link to Tung Chung and the airport Ground Transportation Centre, with stops at the airport cargo area and the Regal Airport Hotel.

Stops
Central (Macao Ferry)Macao Ferry, Connaught Road CentralRumsey Street, Des Voeux Road CentralCentral Market, Des Voeux Road CentralDouglas Street, Des Voeux Road CentralStatue Square, Des Voeux Road CentralAdmiralty - United Centre, QueenswayLuard Road, Hennessy RoadFleming Road, Hennessy RoadStewart Road, Hennessy RoadTonnochy Road, Hennessy RoadWan Chai Fire Station, Hennessy RoadCauseway Bay - Paterson Street, Yee Wo StreetSt. Paul's Hospital, Tung Lo Wan RoadCannon Street, Gloucester RoadCross Harbour Tunnel Bus-Bus InterchangeKowloon Union Church, Jordan RoadTemple Street, Jordan RoadBattery Street, Jordan RoadAustin Station, Jordan RoadLantau Link Bus-Bus InterchangeTung Chung Fire Station, Shun Tung RoadTung Chung Crescent, Shun Tung RoadChek Lap Kok South RoadAsia Airfreight Terminal, Chun Ping RoadAirport Freight Forwarding Centre, Chun Wan RoadHACTL, Chun Wan RoadAir Mail Centre, Catering Road WestCathay Pacific City, Scenic RoadCathay Pacific City (East), East Coast RoadGate House No.2, Cheong Lin RoadCar Park One, Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadAirport (Ground Transportation Centre)

N21

BusDetails

Overnight Citybus route from Tsim Sha Tsui (Star Ferry) up Nathan Road and Cheung Sha Wan Road through Mei Foo, Kwai Chung and Tsing Yi, then over the Lantau Link to Tung Chung and the airport Ground Transportation Centre, calling at the cargo area, Cathay Pacific City and the Regal Airport Hotel.

Stops
Tsim Sha Tsui (Star Ferry)Kowloon Hotel, Nathan RoadHaiphong Road, Nathan RoadKimberley Road, Nathan RoadTsim Sha Tsui Police Station, Nathan RoadJordan Station, Nathan RoadNing Po Street, Nathan RoadPublic Square Street, Nathan RoadPitt Street, Nathan RoadChangsha Street, Nathan RoadGrand Plaza, Nathan RoadBute Street, Nathan RoadPrince Edward Station, Nathan RoadMaple Street, Cheung Sha Wan RoadWong Chuk Street, Cheung Sha Wan RoadPei Ho Street, Cheung Sha Wan RoadYen Chow Street, Cheung Sha Wan RoadYee Kok Court, Cheung Sha Wan RoadCheung Sha Wan Playground, Cheung Sha Wan RoadHing Wah Street, Cheung Sha Wan RoadCheung Sha Wan Plaza, Cheung Sha Wan RoadMei Foo, Lai Chi Kok RoadKwai Chung Interchange, Kwai Chung RoadHang Chui House Cheung Hang Estate, Tsing Yi Road WestChing Wah Court, Tsing Yi Road WestLantau Link Bus-Bus InterchangeTung Chung Fire Station, Shun Tung RoadTung Chung Crescent, Shun Tung RoadChek Lap Kok South RoadAsia Airfreight Terminal, Chun Ping RoadAirport Freight Forwarding Centre, Chun Wan RoadHACTL, Chun Wan RoadAir Mail Centre, Catering Road WestCathay Pacific City, Scenic RoadCathay Pacific City (East), East Coast RoadGate House No.2, Cheong Lin RoadCar Park One, Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadAirport (Ground Transportation Centre)

N21A

BusDetails

Overnight Citybus route following the N21 corridor from Tsim Sha Tsui (Star Ferry) via Nathan Road, Mei Foo, Kwai Chung and Tsing Yi to the Lantau Link, then serving Yat Tung Estate and Tung Chung before reaching the airport Ground Transportation Centre via Cathay Pacific City and the Regal Airport Hotel.

Stops
Tsim Sha Tsui (Star Ferry)Kowloon Hotel, Nathan RoadHaiphong Road, Nathan RoadKimberley Road, Nathan RoadTsim Sha Tsui Police Station, Nathan RoadJordan Station, Nathan RoadNing Po Street, Nathan RoadPublic Square Street, Nathan RoadPitt Street, Nathan RoadChangsha Street, Nathan RoadGrand Plaza, Nathan RoadBute Street, Nathan RoadPrince Edward Station, Nathan RoadMaple Street, Cheung Sha Wan RoadWong Chuk Street, Cheung Sha Wan RoadPei Ho Street, Cheung Sha Wan RoadYen Chow Street, Cheung Sha Wan RoadYee Kok Court, Cheung Sha Wan RoadCheung Sha Wan Playground, Cheung Sha Wan RoadHing Wah Street, Cheung Sha Wan RoadCheung Sha Wan Plaza, Cheung Sha Wan RoadMei Foo, Lai Chi Kok RoadKwai Chung Interchange, Kwai Chung RoadHang Chui House Cheung Hang Estate, Tsing Yi Road WestChing Wah Court, Tsing Yi Road WestLantau Link Bus-Bus InterchangeNga Cheong House Yu Nga Court, Ying Hei RoadCentury Link, Ying Hei RoadCaribbean Coast Phase 2, Man Tung RoadCaribbean Coast Phase 4, Man Tung RoadTung Chung Municipal Services Building, Man Tung RoadSeaview Crescent, Wai Tung RoadMei Yat House Yat Tung Estate, Chung Yan RoadTung Chung Fire Station, Shun Tung RoadTung Chung Crescent, Shun Tung RoadAviation Fuel Tank Farm, Scenic RoadCathay Pacific City (East), East Coast RoadGate House No.2, Cheong Lin RoadCar Park One, Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadAirport (Ground Transportation Centre)

E23A

BusDetails

Daytime Citybus route from Tsz Wan Shan (South) through Wong Tai Sin, Kowloon City, To Kwa Wan and Hung Hom to the Lantau Link Bus-Bus Interchange, then via Tung Chung North to the airport Ground Transportation Centre, calling at the Airport Freight Forwarding Centre, Cathay Pacific City and the Regal Airport Hotel.

Stops
Tsz Wan Shan (South)Lok Moon House Tsz Lok Estate, Yuk Wah StreetFung Chuen Court, Po Kong Village RoadWong Tai Sin Police Station, Choi Hung RoadChoi Hung Road Playground, Choi Hung RoadNing Yuen Street, Choi Hung RoadKowloon City - Sung Wong Toi Playground, Prince Edward Road EastMok Cheong Street, Ma Tau Chung RoadMa Hang Chung Road, Ma Tau Wai RoadTo Kwa Wan Market, Ma Tau Wai RoadKai Ming Street, To Kwa Wan RoadBailey Street, Ma Tau Wai RoadHok Yuen Street, Ma Tau Wai RoadHung Hom Market, Ma Tau Wai RoadTak Man StreetWhampoa GardenKowloon Union Church, Jordan RoadTemple Street, Jordan RoadBattery Street, Jordan RoadAustin Station, Jordan RoadLantau Link Bus-Bus InterchangeNga Cheong House Yu Nga Court, Ying Hei RoadCentury Link, Ying Hei RoadCaribbean Coast Phase 2, Man Tung RoadCaribbean Coast Phase 4, Man Tung RoadTung Chung Municipal Services Building, Man Tung RoadSeaview Crescent, Wai Tung RoadTung Chung Fire Station, Shun Tung RoadTung Chung Crescent, Shun Tung RoadChek Lap Kok South RoadAirport Freight Forwarding Centre, Chun Wan RoadHACTL, Chun Wan RoadAir Mail Centre, Catering Road WestCathay Pacific City, Scenic RoadCathay Pacific City (East), East Coast RoadGate House No.2, Cheong Lin RoadCar Park One, Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadAirport (Ground Transportation Centre)

S1

BusDetails

Citybus route from Tung Chung Station to Airport Passenger Terminal 1, the Regal Airport Hotel and AsiaWorld-Expo, with a return loop to Tung Chung Station.

Stops
Tung Chung StationAviation Fuel Tank Farm, Scenic RoadCAD Headquarters, Tung Yiu RoadTerminal 1 (South), Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadAsiaWorld-Expo, Airport Expo BoulevardHong Kong SkyCity Marriott Hotel, Sky City Road EastCAD Headquarters, Tung Fai RoadTung Chung Cable Car Terminal, Tat Tung Road

S56

BusDetails

Citybus route from Tung Chung Station via the Tung Chung estates to Airport Passenger Terminal 1, the Regal Airport Hotel and SKYCITY, returning to Tung Chung Station.

Stops
Tung Chung StationTung Chung Development PierNga Shing House Yu Nga Court, Yi Tung RoadYu Fung Court, Wui Tung StreetYing Tung Estate, Ying Tung RoadCheung Tung EstateThe Visionary, Ying Tung RoadCaribbean Coast Phase 2, Man Tung RoadCaribbean Coast Phase 4, Man Tung RoadTung Chung Municipal Services Building, Man Tung RoadSeaview Crescent, Wai Tung RoadAviation Fuel Tank Farm, Scenic RoadCathay Pacific City (East), East Coast RoadGate House No.2, Cheong Lin RoadCar Park One, Cheong Tat RoadTerminal 1 (South), Cheong Tat RoadTerminal 1 (North), Cheong Tat RoadRegal Airport Hotel, Cheong Tat RoadSKYCITY
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