City Sightseeing London Hop-On Hop-Off Bus Tour & Bookable Extras

London is too spread out to see comfortably on foot in one short visit, and this open-top bus gives you a useful first look at the city. The Red Route links Big Ben, Westminster, Buckingham Palace, St. Paul’s Cathedral, the Tower of London, and London Bridge, while the Blue and Green routes reach museums, Harrods, Kensington, and the British Museum.

I like the wide choice of stops and the chance to use the bus as both a sightseeing ride and a practical way across central London. I also like the added Thames cruise on the 24-hour, 48-hour, and 72-hour tickets. The catch is uneven service information: finding the right stop can be confusing, the app may not refresh properly, and London traffic can turn a quick transfer into a long wait.

Key points before you board

• Three routes cover different parts of central London: Red for the classic sights, Blue for Kensington and the museums, and Green for the British Museum, King’s Cross, and St. Pancras.
• The Red Route takes about 150 minutes for a full loop, making it useful for a first orientation ride if you stay aboard.
• River cruise extras add real value: the 24-hour ticket includes a one-way Thames ride, while 48-hour and 72-hour tickets include a same-day return trip to Greenwich.
• The 2.5-hour Express Panoramic option is not hop-on hop-off: it is one continuous loop with no disembarking.
• Start early: most routes finish between late afternoon and early evening, and some stops close temporarily for events, roadworks, or the Changing of the Guards.
• Keep your voucher handy: mobile and printed vouchers are accepted, and the voucher can be used on any day within 12 months of the selected travel date.

What this London bus tour is really good for

I see this tour as an orientation tool first and a transport pass second. It gives you a broad view of London without asking you to master the Tube on your first morning, and it can help you decide which sights deserve a proper visit.

The open top is the main attraction. From the upper deck, you get clear views of Westminster, Buckingham Palace, the Thames, Tower Bridge, and the grand streets around St. James’s and Hyde Park. Sit up front if you can, but bring a layer. The upper deck can feel cold, especially later in the day.

The recorded commentary is available in 11 languages on the Red and Blue routes, with English, French, German, Spanish, and Italian on the Green shuttle. The Blue Route also offers children’s commentary called Mia Cloo’s London Quest, and you can ask the driver for the free activity booklet.

The narration is useful for basic orientation, though it is not always perfectly timed with what you are passing. At times, the commentary may describe a sight just before or after it comes into view. I would treat it as background information, not a detailed guided tour.

Choosing among the one to 72-hour tickets

The advertised price is about $37 per person, but the actual value depends on the ticket length and the extras attached to it. A one-day ticket makes sense if you want a broad ride around London and a few short stops. It is less appealing if you plan to visit only one or two sights, since the Tube is often faster for direct journeys.

The 24-hour ticket includes a one-way cruise between Westminster Pier and Tower Pier. That gives you a useful change of pace and a fine view of London from the river. The cruise takes about 35 minutes, leaves roughly every 40 minutes, and can begin at either pier.

The 48-hour ticket is the most attractive choice for many first-time visitors. It gives you two days to work around traffic and opening times, plus a same-day return cruise to Greenwich and the T15 Routemaster heritage service. The longer window also lets you use the Blue and Green routes without trying to squeeze every museum and palace into one day.

The 72-hour ticket adds the same extras, plus a night tour. From April through September, the night tour runs at several evening times between 7:30pm and 10:20pm. From October through March, it runs at 7:30pm and 9:20pm from outside Green Park Station.

A special one-day Super Saver ticket is available only on Tuesdays and Wednesdays through March 31, 2026. It applies only to the hop-on hop-off bus, not the river cruise or other tours, and it must be used on the selected date.

The Red Route: London’s greatest hits in one loop

The Red Route is the backbone of the operation. It begins at Belvedere Road behind the London Eye and makes a full circuit in about 150 minutes. Buses run about every 20 minutes until 3:30pm, then every 30 minutes into the evening.

At Belvedere Road, you are beside the London Eye, the South Bank, and Westminster Bridge. This is one of the easiest starting points if you arrive by train or Tube near Waterloo, but the area has several sightseeing operators, so check the bus branding before boarding.

The bus then travels through Aldwych and past St. Paul’s Cathedral, where the stop is near the cathedral entrance. St. Paul’s is worth a proper visit if you have time. Its dome dominates the surrounding streets, and the cathedral interior is far more impressive than a quick bus view can suggest.

Stops at Walbrook, Monument, and London Bridge put you in the City of London, the old financial district. The Monument stop is useful for London Bridge and the riverfront. The route continues toward the Unicorn Theatre and Tower Hill, the stop for the Tower of London.

At Tower Hill, you are close to the Tower itself and the river. This is one of the strongest places to get off. Allow several hours for the Tower of London if you want to see the Crown Jewels, walls, and historic rooms. A short stop gives you only an outside view and a walk along the river.

The bus then passes Temple and reaches Westminster Pier, beside Big Ben and Westminster Bridge. This is the best stop for the Houses of Parliament, Westminster Abbey, the London Eye, and the Thames cruise. The Horseferry Road stop is currently closed, so use Westminster Pier instead.

The Buckingham Palace stops are next. Stop 11 is closed every Sunday, Monday, Wednesday, and Friday from 11am to noon because of the Changing of the Guards. Plan around that closure, and do not assume the bus will pull up directly at the palace during the ceremony.

From Buckingham Palace, the route continues through Victoria and up toward Hyde Park, Marble Arch, Park Lane, and Piccadilly. Stops near Harrods, Hyde Park Corner, and the London Hilton connect with the Blue Route. These are handy transfers, but they can be difficult to identify if you rely only on a map.

The Red Route returns through Haymarket, Trafalgar Square, the National Gallery, Horse Guards Parade, and back across Westminster Bridge. Trafalgar Square is a particularly good place to get off for the National Gallery, the National Portrait Gallery, Covent Garden, and the West End.

The Red Route gives you the best introduction to London’s famous sights, but it is not a fast way to cross town. Traffic around Westminster, Piccadilly, and the bridges can be heavy. I would ride the full loop early in your visit, then use the bus selectively after you know the stops.

The Blue Route: Harrods, Kensington, and museum country

The Blue Route begins around Marble Arch and heads west through Hyde Park and Kensington. It is the route to choose for shopping at Harrods, the Victoria and Albert Museum, the Royal Albert Hall, Kensington Palace, and the museums along Exhibition Road.

The Harrods stop is convenient for a look at London’s famous department store and the surrounding Knightsbridge streets. You can also connect here with the Red Route. Keep an eye on the destination sign because several sightseeing buses use nearby stops and can look similar from a distance.

The Victoria and Albert Museum stop is the most useful for art and design. The Natural History Museum and Science Museum are also in this general area, though the provided route information specifically identifies the Victoria and Albert Museum. You can easily spend most of a day around these museums, so a 48-hour ticket is more practical if you plan to explore them properly.

The Blue Route continues past Gloucester Road, Kensington Road, Royal Albert Hall, Palace Gate, and Kensington Palace. The Kensington Palace stop gives you access to the palace and Kensington Gardens. The route then swings through Palace Gardens Terrace, St. Peter’s Place, Porchester Terrace, Lancaster Gate, and Praed Street.

This part of the route is less useful as a sightseeing ride than the Red Route, but it can save you a long walk between Kensington and Marble Arch. Buses run about every 30 minutes, with the first full tour at 9:15am and the last full tour at 4:35pm from the Marble Arch stop. Do not leave a museum late in the day and expect a bus deep into the evening.

Stop 17 on the Red Route is temporarily closed because of roadworks, with Marble Arch Speakers’ Corner listed as the nearest alternative. Check the app or ask uniformed staff before you walk to a stop that may not be operating.

The Green Route: the British Museum and northern connections

The Green service works more like a shuttle than a full sightseeing circuit. It links Belvedere Road and Aldwych with Southampton Row, Russell Square, King’s Cross, St. Pancras, Euston, the British Museum, Somerset House, and York Road.

For many people, its most useful stop is Southampton Row for the British Museum. The British Museum is one of London’s essential indoor sights, especially on a rainy day, and the Green Route gives you a direct sightseeing connection from the South Bank area.

The stops at King’s Cross and St. Pancras are useful if you arrive by train from another part of Britain or from Paris. The Euston stops provide another link to major rail connections. Somerset House, reached at Lancaster Place, is well placed for the Strand, Covent Garden, and the River Thames.

The Green shuttle runs less often than the Red and Blue routes, about every 90 minutes. Its first bus leaves at 9:20am and the last at 4:18pm, with an approximately 80-minute route duration. That schedule requires planning. I would not use the Green service for an urgent connection or a tight train departure.

The Thames cruise to Tower Pier or Greenwich

The river portion is the strongest extra because it shows London from a different angle. On the 24-hour ticket, you get one ride between Westminster Pier and Tower Pier. The cruise takes about 35 minutes and departs every 40 minutes, beginning at 10am.

The Westminster to Tower stretch passes many of London’s major river sights. You can start at either pier, which helps if you are touring the Tower of London first and want to return toward Westminster.

The 48-hour and 72-hour tickets include a same-day return trip to Greenwich. Boats leave for Greenwich from both piers from 10am, with the last departure from Westminster at 4pm. Return boats from Greenwich run until 5:50pm.

Watch the time carefully. The cruise ticket is issued when you redeem your voucher on the bus, so do not expect the original mobile voucher alone to work as the boat ticket. Ask for the cruise ticket before leaving the bus, and confirm the final departure time at the pier.

Greenwich is not just a place to hop off for a quick photograph. The return ticket is most useful if you have enough time to explore the area, then take the boat back. If your day is already packed with Westminster, the Tower, and museums, the one-way cruise may fit more easily.

The Routemaster and night tour extras

The T15 Routemaster heritage route comes with 48-hour and 72-hour tickets. Buses leave Trafalgar Square and Charing Cross every 30 minutes from 9:30am to 5pm. Westbound departures from Tower Hill run every 30 minutes from 10:30am to 6pm.

This is a pleasant extra for anyone who likes London’s transport history, though it should not be the main reason you book the pass. It is a short heritage ride rather than a replacement for the main sightseeing routes.

The night tour is included only with the 72-hour ticket. It departs outside Green Park Station, with a more frequent schedule from April through September and two departures per evening from October through March.

The night ride can be a good way to see illuminated central London after the main buses stop. Still, check the operating season and departure time before building your evening around it.

The app, stops, and the practical weak spot

The City Sightseeing app includes live bus tracking and route information. In theory, this is exactly what you need in London. In practice, you may need to close and reopen the app to refresh bus locations, and stop directions are not always as clear as they should be.

The most important advice is simple: do not wait at a landmark without confirming the exact street-side stop. Several stops share names with major sights, and multiple sightseeing buses may use nearby locations. Look for the City Sightseeing sign, ask uniformed staff, and check the route color before boarding.

Service can also change because of protests, strikes, roadworks, public events, or road closures. Staff at some stops are very helpful, and drivers may assist with transfers, but the level of information can vary. Build in extra time and keep the Tube as a backup.

The buses do not always announce every stop clearly. If you are sitting on the lower deck, watch the map and listen for the commentary, but do not rely on announcements alone. This matters most when you want to get off at a museum or connect to the river cruise.

Is $37 good value?

At around $37 per person, the tour is reasonable if you use it for a full day of sightseeing, especially on a longer ticket with the river cruise included. A single ride around the Red Route is not enough to justify the price for most people.

The pass becomes better value when it replaces several taxi rides and lets you connect sights that are awkward to reach on foot. It is also useful for anyone who wants to avoid the Tube at the start of a visit, or anyone who cannot comfortably walk long distances.

The value drops if you spend most of your time inside one museum, wait through several missed buses, or use the bus for direct journeys during heavy traffic. I would compare the ticket length with your actual sightseeing plan, not just choose the longest option because it sounds like the best deal.

Free cancellation is available if you cancel at least 24 hours before the local start time. Changes or cancellations inside that window are not accepted for a refund.

Who should book this experience?

I would recommend it to first-time visitors who want a quick sense of London’s layout, families who appreciate an easy overview, and anyone who prefers open-air sightseeing to underground travel. It also suits people staying near a convenient stop such as Marble Arch, Victoria, Westminster, or the South Bank.

It is less suitable for a tightly scheduled day. London traffic is real, and a bus can take much longer than the advertised full-loop time during road closures or major events. It is also not ideal if you expect a live guide who will point out every sight and answer questions.

If you book, use the first morning for a Red Route orientation ride. Then get off at Westminster, the Tower of London, Trafalgar Square, or Buckingham Palace, depending on your priorities. Save the Blue and Green routes for specific museum or rail connections, and reserve the river cruise before the final sailing.

Should you book the London City Sightseeing bus?

Book this tour if you want a broad introduction to London, value the open-top views, and will use the bus for several substantial rides. The 48-hour ticket with the Greenwich cruise offers the most rounded experience for a first visit, while the 24-hour ticket works for a shorter stay.

Do not book it expecting a perfect city transport system. Stop locations can be hard to find, the app can be unreliable, and service hours are shorter than many people expect. With a printed map, a backup Tube plan, and realistic timing, this can be a useful and enjoyable way to see London’s major sights.

FAQ

How long is the London hop-on hop-off bus tour?

A full Red Route loop takes about 150 minutes. The Blue Route lasts about 60 minutes, and the Green Route shuttle takes about 80 minutes.

How many routes are included?

Three routes are included: the Red Route, Blue Route, and Green Route shuttle. Each covers a different part of central London.

Can I start at any stop?

Yes. You can begin at any stop along the routes. Stop 1 for the Red Route and Green Shuttle is Belvedere Road behind the London Eye.

Does the 24-hour ticket include a river cruise?

Yes. It includes a one-way cruise between Westminster Pier and Tower Pier. The cruise lasts about 35 minutes and departures are scheduled about every 40 minutes.

What does the 48-hour ticket add?

The 48-hour ticket includes a same-day return river cruise to and from Greenwich, plus the T15 Routemaster heritage route.

Is the night tour included?

Only the 72-hour ticket includes the night tour. It departs from outside Green Park Station, with operating times varying by season.

Is the 2.5-hour Express Panoramic tour hop-on hop-off?

No. The Express Panoramic option is one continuous 2.5-hour loop with no hopping off. It runs from stops on the Red Route.

Which languages are available for the audio guide?

The Red Route audio guide is available in English, French, German, Spanish, Italian, Brazilian Portuguese, Polish, Russian, Mandarin Chinese, Japanese, and Arabic. The Blue Route offers those languages plus kids commentary, while the Green Route offers English, French, Spanish, German, and Italian.

Are any stops currently closed?

Horseferry Road is currently closed, so use Westminster Pier as the nearest alternative. The Red Route stop near Hyde Park is also temporarily closed because of roadworks, with Marble Arch Speakers’ Corner listed as the alternative. The Buckingham Palace stop closes from 11am to noon on Sundays, Mondays, Wednesdays, and Fridays.