Hong Kong Bus Guide: Routes, Fares & How to Ride as a Tourist

Hong Kong buses in a nutshell (quick facts)

If you want to go beyond the MTR and actually see Hong Kong from street level, buses are one of the most useful tools you have.

Double‑decker and single‑deck buses run across Hong Kong Island, Kowloon and the New Territories, reaching beaches, hiking trails, residential areas and hill roads the MTR doesn’t cover.
The main companies you will see are Citybus / New World First Bus (often branded as Citybus), KMB (Kowloon Motor Bus), and a smaller number of MTR‑branded feeder buses.
You pay when you board, usually by tapping your Octopus card once at the front door. Exact cash is also accepted, but no change is given.
Most ordinary routes use a single fare per route; for many visitors this feels like a flat fare, with occasional “sectional” fares or tap‑off discounts on some longer routes.
Buses are frequent along the main corridors and run roughly from early morning until around midnight, similar to the MTR’s operating window.

Once you understand the basics and how to recognise the right route, Hong Kong’s bus network becomes a very flexible way to connect the places you want to see.

Bus stop with digital signage showing estimated arrival time of different buses

Why use buses instead of only MTR

The MTR is usually the fastest way to move around Hong Kong, but it stays underground or inside tunnels for much of the journey. Buses give you a different kind of value: you see the city while you travel, and you reach places the rails don’t.

Buses are particularly useful if:

You want to visit beaches and coastal areas on Hong Kong Island’s south side, like Repulse Bay and Stanley.
You are heading to hiking trailheads that don’t sit directly on an MTR line.
You want to explore more residential or hillside neighbourhoods and see what everyday life looks like outside the main tourist districts.

In your overall transport toolkit, think of buses as the bridge between MTR convenience and tram‑style street‑level sightseeing. They are not quite as atmospheric as the ding ding, but they give you bigger coverage and still let you look out of the window and actually see Hong Kong while you move around.

Types of Buses in Hong Kong

As a visitor, you will see three main categories of buses on the streets. Knowing the difference between them will make your route planning much less intimidating.

Franchised Double-Decker & Single-Decker Buses

These are the standard, large public buses that make up the backbone of the network. They are operated by major companies like Citybus and KMB (Kowloon Motor Bus).

How to spot them: Large, usually double-decker buses with clear route numbers and final destinations displayed on bright electronic screens on the front, side, and back.
Payment: You pay a fixed fare when boarding using an Octopus card or exact cash.
Best for: First-time visitors. You will rely on these for almost everything, including cross-harbour journeys, airport transfers, and reaching popular tourist spots like Stanley, Repulse Bay, or Aberdeen.

Green Minibuses

Green minibuses are smaller, 19-seat vans with a green roof. They are highly regulated and very visitor-friendly once you get the hang of them.

How they work: They operate on fixed routes, fixed schedules, and fixed fares.
Payment: You pay upon boarding, and Octopus cards are widely accepted.
Best for: Short, local connections (such as getting from an MTR station up to a specific hiking trailhead). Keep in mind that you often need to press the stop bell or call out to the driver when you want to get off.

Red Minibuses

Red minibuses are 19-seat vans with a red roof. Unlike their green counterparts, they operate in a completely unregulated, flexible manner—acting more like a shared taxi.

How they work: They operate on flexible routes and variable fares. They typically only depart when full, and the driver can change the route based on traffic.
Payment: Fares are usually paid in cash only when you get off the bus. Fares can spontaneously increase during late-night hours or heavy rain.
Best for: Locals. Red minibuses are not recommended for first-time visitors. There are no stop bells (you have to shout your stop to the driver in Cantonese), and Octopus cards are rarely accepted. Stick to the big buses or green minibuses until you know the city well!

How to Find the Right Bus Route

You don’t need to memorize route maps. The easiest way to navigate the system is to use apps plus the information at the bus stops. Here is the easiest way to do it:

Use a route planning app: Download the Transport Department’s official HKeMobility app, which provides precise point-to-point public transport routes. Alternatively, Google Maps, Citymapper, and Moovit also work exceptionally well for visitors in most areas.
Check the nearest suitable stop: Search for your destination in your app and choose a suggested bus route. The app will tell you the exact name of the stop to stand at and roughly when the next bus will arrive.
Match the route number and destination at the stop: Once you arrive at the stop, look at the route plates or the information pole—they list the route numbers and their main destinations. When your bus arrives, the route number and final destination will be clearly displayed on the front and side electronic screens.
Pay attention to arrival times: Bus arrival times in Hong Kong are fairly precise because drivers are on tight schedules. If your app says the bus is arriving in one minute, you should already be standing near the curb ready to flag it down, rather than finishing a drink around the corner.

Once you have done this once or twice, the rhythm becomes intuitive: check the app, find the pole, verify the route number and destination, then flag the bus when it arrives.

How to Ride a Hong Kong Bus: Step-by-Step

Once you have the right route, riding the bus is straightforward. Here is a simple sequence you can follow on your first few trips:

Find your stop and wait on time: Use HKeMobility or your maps app to locate the correct stop on the street. Each stop has a sign or pole showing the stop name and the routes that serve it, along with their main destinations. Arrive a few minutes before your bus is due—buses don’t usually wait around.
Check the route number and destination: As buses approach, look at the route number and destination displayed at the front and side. Make sure they match what your app or guide suggested (for example, “6A – Stanley Market”). Many buses don’t stop at every stop automatically. When you see your bus coming, stand where the driver can see you and raise your hand slightly to flag it down.
Board at the front and tap your Octopus: Board through the front door closest to the driver. As you step inside, tap your Octopus card once on the reader next to the driver, or drop exact coins into the money box (no change given). Most everyday routes charge one fare when you board, so you won’t tap again when you get off.
Find a seat (or stand safely): After paying, move into the bus rather than standing at the door. If you are heading upstairs on a double-decker, hold the handrail as you climb—drivers often set off quickly and don’t wait for everyone to be seated. Upstairs window seats are ideal for views, but if you are standing, hold onto a pole or strap and avoid blocking the stairs or exit doors.
Watch for your stop and press the bell: Most buses show upcoming stop names on a screen at the front and announce them over the speakers in Chinese and English. When you see your stop coming up, press one of the red bell buttons on a pole or near your seat to signal that you want to get off. Move towards the middle or rear door once the bus has left the previous stop, and wait until the bus comes to a complete stop before stepping off.

Bus Fares and How to Pay

Bus fares in Hong Kong are distance-based and straightforward once you know the basic rules. Unlike the MTR, which calculates exact distance, most bus routes charge a single flat fare based on where you board.

Typical Bus Fares

Standard Urban Routes: Most local trips on Hong Kong Island or within Kowloon cost between HK$5 and HK$10.
Cross-Harbour Routes: Buses traveling through the tunnels between Hong Kong Island and Kowloon (usually with route numbers starting with 100, 600, or 900) cost between HK$11 and HK$20.
Airport Routes (A-Routes): Premium airport buses with dedicated luggage racks cost between HK$30 and HK$45.

How to Pay Your Fare

You pay as soon as you board the bus. There are two ways to do this:

Octopus Card (Highly Recommended): Simply tap your card on the reader next to the driver as you step on.
Cash: Drop the exact coin fare into the money box next to the driver. No change is given, so you must have the exact amount ready.

Flat Fares vs. Sectional Fares

On most regular routes, your fare is deducted in one go when you tap on at the front door. There is no tap-on, tap-off system like in London or Singapore.

However, some longer routes offer cheaper “sectional fares” if you are only traveling a short distance along a long route. On these specific buses, you will see a second card reader at the exit door—tapping your Octopus card again as you leave will trigger a partial refund.

What About Tourist Passes?

While there are Tourist Day Passes available for the MTR, these generally do not cover standard Citybus or KMB franchised bus routes (they only cover specific MTR-branded feeder buses). For most visitors, an Octopus card is by far the easiest and most cost-effective way to pay for all buses, trains, and trams. (Check out our complete Octopus Card guide here for a deeper walkthrough).

Essential Bus Routes for Tourists

You don’t need to memorize every route number in the city; a few well-chosen buses can cover most of your classic visitor experiences. Here is a quick reference guide to the most useful public bus routes for tourists, including sightseeing favorites and crucial airport connections.

Top Tourist Sightseeing Routes

Here are a few standard routes that work exceptionally well for both practicality and scenic views:

Route Number	Route Path	Best For	Estimated Fare
Route 15	Central Pier 5 to The Peak	A scenic, cheaper alternative to the Peak Tram with winding hillside views.	~HK$12.10
Route 6 / 6X / 260	Central (Exchange Square) to Stanley	South-side coastal views, Repulse Bay beach, and Stanley Market.	~HK$6.00 – HK$14.00
Route 2	Tsim Sha Tsui to Sham Shui Po	Cruising up Nathan Road for excellent night-time neon street views.	~HK$5.40
Route H1 / H2	(Citybus Sightseeing)	Open-top bus touring past major landmarks (requires specific pass).	Varies

Pro Tip: If you want the ultimate Hong Kong bus experience, wait for a double-decker, head straight up the stairs, and grab the front-row window seats. It is the best budget sightseeing tour in the city!

Airport Buses (A-Routes) and Night Buses (N-Routes)

Two specific types of routes are absolute lifesavers for visitors arriving with luggage or staying out past the MTR’s closing time.

Airport Buses (“A” Routes): Routes like the A11 (heading to Central/Wan Chai/North Point) and A21 (heading down Nathan Road in Kowloon) are premium airport transfer buses. They feature dedicated luggage racks, free Wi-Fi, and comfortable seating. They are often a cheaper and more direct alternative to the Airport Express train, especially if they drop off right outside your hotel. Fares usually range from HK$30 to HK$45.
Night Buses (“N” Routes): The MTR shuts down around 1:00 AM, but Hong Kong’s bus network does not sleep. Routes starting with “N” (or “NA” for the airport) operate specifically between midnight and 6:00 AM. If you are out late enjoying the nightlife in Lan Kwai Fong or a night market in Mong Kok, an “N” route will safely get you back to your hotel.

Sightseeing Buses: Big Bus vs. HK City Sightseeing

If you prefer a more structured overview of Hong Kong—or you are on a very short trip and want to see a lot in just one or two days—there are dedicated hop-on hop-off sightseeing bus services separate from the normal public bus network.

Big Bus Tours Hong Kong

Big Bus runs the classic open-top, hop-on hop-off sightseeing routes designed specifically for visitors, complete with pre-recorded audio commentary in multiple languages.

Hong Kong Island Tour (Red Route): Loops around Central, Sheung Wan, and key sights on the island, mixing skyscrapers, the harbourfront, and older streets.
Stanley Tour (Green Route): Winds south through coastal roads and countryside to places like Repulse Bay, Tai Tam Reservoir, and Stanley Market.
Kowloon Tour (Blue Route): Focuses on Kowloon’s markets, museums, and shopping districts such as Tsim Sha Tsui, Mong Kok, and Yau Ma Tei.
Night Tour: A dedicated Kowloon night tour runs once each evening, giving you upstairs views of neon streets without needing to plan the route yourself.

Big bus tickets are sold as 24- or 48-hour passes. You can check the latest route maps on the official Big Bus website, but it is highly recommended to check Klook before booking, as they frequently offer discounted bundles that include Star Ferry or Peak Tram tickets.

Buy Big Bus Tours Hong Kong tickets online

(Note: Booking through this link comes at no extra cost to you, but we earn a small commission that helps support this site!)

HK City Sightseeing (Citybus)

HK City Sightseeing is another open-top option, operated by the local Citybus company. Its biggest advantage is that its passes often combine open-top sightseeing with unlimited rides on hundreds of regular Citybus routes.

H1 (A Nostalgic Journey): Runs from Central to Tsim Sha Tsui, passing Admiralty, Wan Chai, Causeway Bay, and the Avenue of Stars.
H2 (Cultural Tour): Connects Tsim Sha Tsui to Central via Mong Kok and the West Kowloon Cultural District.
H2K (Nighttime Hong Kong): An evening route linking major nightlife and cultural hubs across the harbour.
H3 / H4 (Coastal Tours): Scenic routes between Central and Stanley via Ocean Park, Repulse Bay, and Aberdeen.

You can view the exact stops on the official Citybus Sightseeing page. This is a fantastic option if you want the “tourist” experience for a few hours but also want a pass that covers your standard A-to-B transit on regular buses for the rest of the day.

Buy HK City Sightseeing Bus tickets online

(Note: Booking through this link comes at no extra cost to you, but we earn a small commission that helps support this site!)

How to decide if a sightseeing bus makes sense

For most first‑time visitors who are comfortable using public transport, regular buses plus your own planning will still be the cheapest and most flexible way to explore Hong Kong. A sightseeing bus may be worth considering if:

You have limited time and want a simple, commentary‑supported overview of the main areas.
You prefer not to plan routes yourself, and like the idea of a curated itinerary with hop‑on hop‑off stops at major sights.
You’re travelling with family or someone who appreciates the convenience of a clearly labelled “tour bus” rather than figuring out route numbers.

Buses vs. MTR, Tram, and Star Ferry

Each mode of transport in Hong Kong does something slightly different. If you are trying to figure out how buses fit into your wider itinerary, here is a quick comparison to help you decide which to use:

Transport Mode	Best For…	Things to Keep in Mind
Buses	Reaching beaches (like Repulse Bay), hiking trailheads, and southern neighbourhoods; street-level sightseeing.	Can be slower than the MTR in heavy traffic; requires a bit more upfront route-planning.
MTR (Subway)	Fast, reliable travel across Hong Kong Island, Kowloon, and the New Territories; crossing the harbour quickly.	Mostly underground or enclosed, meaning you miss out on seeing the city while moving.
Tram (Ding Ding)	Slow, incredibly atmospheric rides along the north side of Hong Kong Island.	Limited to Hong Kong Island only; very slow; no air-conditioning on most cars.
Star Ferry	Short, iconic, and highly scenic harbour crossings between Central/Wan Chai and Tsim Sha Tsui.	Limited routes; acts more as a scenic connector than a comprehensive transit solution.

For a complete breakdown of how to use all these systems together, check out our ultimate Hong Kong Transportation Guide.

Practical tips and bus etiquette

Bus etiquette in Hong Kong is similar to MTR etiquette, with a few extra points because you’re on a moving vehicle with stairs and tighter timings.

Practical tips:

Arrive at the stop a few minutes before your bus is due; drivers are on schedules and won’t wait if you’re still walking up.
Stand where the driver can see you and give a clear wave to flag the bus when it approaches.
After boarding, move inside promptly rather than standing in the doorway.

Onboard etiquette:

Hold onto railings when moving or standing, especially on the stairs and upper deck; buses may pull away or brake quickly.
Keep your voice and phone volume low and avoid eating or drinking on board; it’s technically allowed in some cases, but often frowned upon.
Keep bags out of aisles and stairways, and avoid blocking the exits.
Offer your seat to elderly passengers, pregnant people, and adults carrying small children, especially in priority seating areas.
Press the stop bell in good time before your stop so the driver can pull in safely.

These small habits make travel smoother and help you blend into local norms rather than stand out for the wrong reasons.

Frequently asked questions (FAQ)

Is taking the bus in Hong Kong safe for tourists?

Yes. Franchised buses are well‑regulated and widely used by locals, families and visitors. As long as you hold onto railings, watch the stairs and follow basic etiquette, they are a safe and practical way to get around.

Do I need to tap my Octopus when getting off the bus?

On most routes, no. Your fare is deducted when you tap on at the front door, and you simply walk off at your stop. Only certain longer “section fare” routes ask you to tap off to receive a partial refund, and these are clearly marked.

Can I use Octopus on all buses?

Yes, Octopus is accepted on virtually all franchised buses and on green minibuses. It’s the simplest payment method for visitors and avoids needing exact change every time you ride.

What’s the difference between green and red minibuses?

Green minibuses operate on fixed routes and fares with designated stops; they’re more predictable and visitor‑friendly. Red minibuses have more flexible routes and stopping patterns and are generally better left for locals or travellers who already know the system.

Are cross‑harbour buses more expensive?

Yes, buses that cross Victoria Harbour typically charge higher fares than local urban routes, reflecting the longer distance and tunnel fees. For some cross‑harbour trips, you may find the MTR faster and similarly priced, so it’s worth comparing options in your route planning app.

Affiliate disclaimer: Some links in this Hong Kong bus guide, including those to tours and booking platforms such as Klook, are affiliate links. This means I may earn a small commission if you book or buy through them, at no extra cost to you, and this helps support hongkongdays.com. Please always compare prices, inclusions and official options to make sure you’re choosing what works best for your trip.