A21 Bus Hong Kong

A21 bus is the most frequently used bus to/from Hong Kong Airport. After leaving the airport, it first makes a detour to Hong Kong Port of Hong Kong – Zhuhai – Macao Bridge and then goes directly to Hung Hom, passing through hot spots like Tsim Sha Tsui, Jordan, Yau Ma Tei, and Mong Kok with the whole journey of 40 kilometers (25 miles). It takes about 80min and HKD34.6 to finish the whole trip.

Those double-decked air-conditioned buses are usually equipped with large racks, free Wi-Fi, and Led displays showing next stop as well as nearby attractions, which makes you enjoy the bus trip as much as possible.
 

A21 Bus Route

Airport → Hung Hom Station Hung Hom Station → Airport
Airport (Ground Transportation Centre) Hung Hom Station
Hong Kong Port of Hong Kong-Zhuhai-Macao Bridge Hong Kong Science Museum, Chatham Road South
Lantau Link Bus-Bus Interchange Mody Road, Chatham Road South
AquaMarine, Sham Mong Road New World Centre, Salisbury Road
Fat Tseung Street West, Sham Mong Road Haiphong Road, Nathan Road
Metropark Hotel Mongkok, Lai Chi Kok Road Kimberley Road, Nathan Road
Argyle Centre, Nathan Road Tsim Sha Tsui Police Station, Nathan Road
Bank Centre, Nathan Road Ning Po Street, Nathan Road
Sino Centre, Nathan Road    Public Square Street, Nathan Road
Man Ming Lane, Nathan Road Pitt Street, Nathan Road
Nathan Hotel, Nathan Road Changsha Street, Nathan Road
Prudential Centre, Nathan Road Grand Tower, Nathan Road
Kimberley Road, Nathan Road Mong Kok Market, Argyle Street
Cameron Road, Nathan Road Ming Kei College, Cherry Street
Middle Road, Nathan Road The Long Beach, Hoi Fai Road
East Tsim Sha Tsui Station, Salisbury Road Chui Yu Road
Mody Road, Chatham Road South Nam Cheong Park
Granville Road, Chatham Road South Nam Cheong Station
Hong Kong Science Museum, Chatham Road South Tonkin Street West, Sham Mong Road
Hung Hom Station Bus Terminus Hoi Lai Estate, Sham Mong Road
-- Lantau Link Toll Plaza
-- Airport (Terminal 1)
-- HZMB Passenger Clearance Building
-- Airport (Ground Transportation Centre)
 
Hong Kong Airport Bus A21 Map
Hong Kong Airport Bus A21 Map

A21 Bus Stops in Tsim Sha Tsui:

Airport → Hung Hom Station: Prudential Centre, Nathan Road; Kimberley Road, Nathan Road; Cameron Road, Nathan Road; Middle Road, Nathan Road; East Tsim Sha Tsui Station, Salisbury Road; Mody Road, Chatham Road South; Granville Road, Chatham Road South; Hong Kong Science Museum, Chatham Road South
Hung Hom Station → Airport: Hong Kong Science Museum, Chatham Road South; Mody Road, Chatham Road South; New World Centre, Salisbury Road; Haiphong Road, Nathan Road; Kimberley Road, Nathan Road; Tsim Sha Tsui Police Station, Nathan Road
 

A21 Bus Stops in Yau Ma Tei:

Airport → Hung Hom Station: Sino Centre, Nathan Road; Man Ming Lane, Nathan Road    
Hung Hom Station → Airport: Public Square Street, Nathan Road; Pitt Street, Nathan Road; Changsha Street, Nathan Road
 

A21 Bus Stops in Mong Kok:

Hung Hom Station → Airport: Metropark Hotel Mongkok, Lai Chi Kok Road; Argyle Centre, Nathan Road; Bank Centre, Nathan Road
Hung Hom Station → Airport: Grand Tower, Nathan Road; Mong Kok Market, Argyle Street
 

A21 Airport Bus Schedule, Frequency&Fare

 A21 Bus operates every day from 05:15-00:00
 Interval: 12-20 minutes
 A21 Bus Fare: HKD 34.6 for the whole trip.
 

How to Pay to Bus Fare?  -  3 Ways

1. Passengers can pay the fare by cash when you get on the bus, but change is not available.
2. You can also buy a ticket or Octopus card in advance at Customer Service Center at Airport Ground Transportation Centre or Hung Hom MTR Station. Passengers paying by Octopus card can enjoy 50% discount for the return journey within the day.
3. You can buy a pre-sale round-trip ticket at Customer Service Center at airport Ground Transportation Centre, which can be used on bus A21, A20, and A22 running between airport and city. It costs HKD 55 and is valid for 3 months once issued.
 

Surroundings of Main Bus Stops

Bank Centre, Nathan Road:
Cordis Hong Kong, Langham Place, Nelson Street

Man Ming Lane, Nathan Road:
Tin Hau Temple, The Cityview Hotel, The Salvation Army-Booth Lodge, Caritas Bianchi Lodge, Silka Seaview Hotel, Kings De Nathan Hotel, Inn Hotel Hong Kong

Nathan Hotel, Nathan Road:
Wing On Department Store, Eaton Hong Kong, Novotel Nathan Road Kowloon Hong Kong, Hotel Stage, Largos Hotel, Hotel Rainbow Hong Kong, Hotel Madera Hong Kong, Saigon Street

Prudential Centre, Nathan Road:
MTR Jordan Station,Prudential Hotel, Shamrock Hotel, B P International, Tak Shing Street

Kimberley Road, Nathan Road:
Kowloon Par, China Hong Kong City, Harbour City, The One, The Mira Hong Kong, The Kimberley Hotel, The Luxe Manor

Cameron Road, Nathan Road:
K11 Art Mall, Hotel Benito

Middle Road, Nathan Road:
The Peninsula Hong Kong, Sheraton Hong Kong Hotel & Towers, Holiday Inn Golden Mile, The Kowloon Hotel, The Salisbury – YMCA of Hong Kong, Chungking Mansions

East Tsim Sha Tsui Station, Salisbury Road:
MTR East Tsim Sha Tsui Station, Victoria Dockside, InterContinental Hong Kong

Mody Road, Chatham Road South:
Hyatt Regency Hong Kong Tsim Sha Tsui, Kowloon Shangri-La, The Royal Garden Hotel, Regal Kowloon Hotel, Guangdong Hotel Hong Kong, Hotel Panorama, Xi Hotel

Granville Road, Chatham Road South:
Park Hotel Hong Kong, Best Western Plus Hotel Kowloon, InterContinental Grand Stanford Hong Kong, New World Millennium Hong Kong Hotel

Hong Kong Science Museum, Chatham Road South:
Hong Kong Science Museum, Hong Kong History Museum, Stanford Hillview Hotel, Empire Hotel Kowloon-Tsim Sha Tsui

Hung Hom Station:
MTR Hung Hom Station, Harbour Plaza Metropoli, Hong Kong Coliseum

- Last updated on Sep. 02, 2024 by Gabby Li -
Questions & Answers on A21 Bus Hong Kong
Asked by John from CANADA | Oct. 06, 2024 19:09Reply
A21
Is it cheaper to buy an octopus card to ride a21 then paying cash fair. To confirm 34.60 is the current cash fare. Is that right.
Answers (1)
Answered by Daniel | Oct. 10, 2024 00:24
00Reply


Yes, it's cheaper paying by octopus card. 34.6 is the current fare for the whole trip.
Asked by Clint from NEW ZEALAND | Oct. 06, 2024 18:12Reply
The Luxe Manor
Hi What is the best stop on the A21 from the airport to get off for The Luxe Manor, 39 Kimberley Road?
Answers (1)
Answered by Keith | Oct. 08, 2024 20:30
00Reply


The nearest bus stop of A21 is Kimberley Road, Nathan Road. From the stop, walk eastward along the Kimberley road for 250m to find the hotel on the left.
Asked by Seu from AUSTRALIA | Oct. 02, 2024 02:43Reply
Bus from HK airport to City
Which bus number do we take to go from the HK airport to Dorsett Hotel in Wan Chai? And which stop should we get off the bus?
Answers (1)
Answered by Emily | Oct. 08, 2024 20:29
00Reply


Take bus no. E11A to Admiralty Station, transfer to bus no. 10 to Queen Elizabeth Stadium, Queen's Road East, then you can see the hotel on the south across the road.
Asked by Karen from SINGAPORE | Sep. 29, 2024 01:03Reply
I am going to Park Hotel. Do I alight at Mody Road, Chatham road South Stop or Granville Road?
Answers (1)
Answered by Daniel | Sep. 29, 2024 20:56
00Reply


Metropark Hotel in Mongkok? Then you alight at Metropark Hotel Mongkok, Lai Chi Kok Road.
Asked by Pradeep from INDIA | Sep. 24, 2024 08:22Reply
Nearest bus station near the Kowloon hotel for going to airport terminal 1
Answers (1)
Answered by Daniel | Sep. 24, 2024 19:13
00Reply


It's Haiphong Road, Nathan Road of bus no. A21 on the north.
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