Reviewed · THAMES RIVER CRUISES
London: Tootbus Hop-on Hop-off with optional River Cruise
The best part of a London hop-on hop-off tour is seeing the city’s grand landmarks unfold from the upper deck, then getting off when one catches your eye. Tootbus covers three routes and 45 stops, with views of Big Ben, Tower Bridge, Buckingham Palace and more.
I like the freedom to use the bus for both sightseeing and getting between major sights, and the live tracking app makes it easier to plan where to wait. The audio comes in 10 languages, with a separate English and French channel for children, plus four themed walks if you want to explore on foot.
The main trade-off is London traffic: buses generally come every 10 to 30 minutes, but waits can stretch longer, and the service may stop earlier than you’d like. The optional Thames cruise is one way, so plan your return from the pier.
- Three routes link 45 stops: Start at any stop and use the network to reach headline sights around central London.
- Choose 24, 48 or 72 hours: Your ticket clock starts when you first validate it on a bus, not at a fixed tour departure time.
- The cruise is a one-way add-on: City Cruises runs between Westminster Pier and Tower Pier, where you can rejoin the Yellow Route.
- Four walks add time on foot: Follow themes covering the royal family, Kensington Gardens, Soho, and architecture and celebration on the South Bank.
- Audio works for adults and children: Commentary is available in 10 languages, with a dedicated children’s channel in English and French.
- Expect city traffic: Frequency averages 10 to 30 minutes, but service times and waits vary by season and road conditions.
London from the upper deck

Tootbus is a practical way to get your first look at London’s scale. From an open-top bus, you can take in famous sights without stitching together a route on the Tube or walking long stretches between them. The bus passes landmarks including the Houses of Parliament, Big Ben, Westminster Abbey, the London Eye, St Paul’s Cathedral, Tower Bridge and the Tower of London.
That broad view is useful on a first day. You can note which places deserve a longer visit, then hop off near one and return to the bus when you’re ready. A full circuit also gives you a sense of how the West End, royal sights and riverside attractions fit together, though traffic can make the ride slower than the map suggests.
You don’t need to begin at one designated terminal. Start at any stop on the route, then validate your ticket on board. From that first scan, your chosen 24-, 48- or 72-hour period runs continuously. Think of the bus as a sightseeing network, not a private vehicle waiting while you spend hours inside an attraction.
Three routes, 45 chances to get off

The network has three routes and 45 stops, giving you plenty of opportunities to break the ride into manageable visits. The Yellow Route is a useful way to cover many of the best-known central sights, and the Green Route connects with it. Exact route details and service patterns can change, so check the app before setting out rather than relying solely on a printed map.
The range of stops is the real advantage. You can get off for Westminster Abbey or the Houses of Parliament, take in the riverfront near the London Eye, and later make your way toward St Paul’s Cathedral and the Tower of London. Piccadilly Circus, Trafalgar Square, Covent Garden and Buckingham Palace are also among the city highlights covered by the tour.
A bus stop close to a sight saves some planning, but it does not include entry. If you want to see the Crown Jewels, climb the dome at St Paul’s, or go inside another attraction, you’ll need to arrange and pay for admission separately. The tour is a good way to connect these visits, but it is not an attraction pass.
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From Westminster to the Tower by boat

Adding the river cruise gives your sightseeing day a different angle. With the cruise option, you can get off at Westminster, board a City Cruises boat and travel to Tower Pier. From there, rejoin the Yellow Route near the Tower of London. The trip is one way, so don’t expect the boat to return you to your starting pier.
The Thames journey is more than a convenient change of transport: it lets you see the city from the water and enjoy a break from the road. It also makes practical sense if you’re planning to visit the Tower area after Westminster. The cruise operates between Westminster Pier and Tower Pier, and the published schedule says boats depart every 40 minutes from 10 a.m. The last departure is listed as 6:35 p.m. from Tower Pier and 7:20 p.m. from Westminster Pier.
Check the City Cruises timetable before building your day around the boat. The cruise operates on its own schedule, and the bus ticket’s validity does not make the boat a return service. If you skip the cruise option, the bus ticket does not include it.
Turn a sightseeing ride into a day plan

Use the first part of your ride to choose what matters most. If Westminster is your priority, hop off for the Houses of Parliament, Big Ben and Westminster Abbey. If you’d rather spend time around the river, make the London Eye or South Bank your focus. You can also plan a later stop at the Tower of London, where the Crown Jewels are a major draw, or at St Paul’s Cathedral if you want to see its interior and dome.
Food lovers can make room for Borough Market, while an evening plan might take you toward Soho or the London Eye. These stops suit different kinds of days: a market visit is about browsing and eating, while the big monuments call for time inside and, sometimes, a separate ticket. Pick a few priorities instead of trying to do every landmark in one circuit.
The four self-guided walks help you trade the bus seat for a closer look. Their themes include the royal family, Kensington Gardens, Sense of Soho, and architecture and celebration on the South Bank. They are useful when you want to explore a neighborhood at your own pace rather than simply view it from above. The app provides the walks, along with bus tracking and audio commentary.
Audio that keeps the ride useful

The audio guide is available in Arabic, Chinese, English, French, German, Italian, Japanese, Portuguese, Russian and Spanish. It turns the time between stops into a basic introduction to the city, with context about what you’re passing. The commentary may not always line up perfectly with a landmark, since London traffic can shift the bus’s timing, but it gives you something to listen for as the streets go by.
Families get a separate children’s audio guide in English and French. That is a helpful option if younger passengers are unlikely to follow adult commentary for a full ride. Earphones are included, though bringing your own is encouraged. There is also Wi-Fi on board, and the app combines commentary, live bus tracking and walking routes.
The audio is self-paced rather than a live guide speaking to the whole bus. If you want to ask questions as you go, this format may feel less personal. If you prefer to listen when you like, look out at the city, or switch languages, it offers more control.
More bus tours in London:
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How the ticket works, and what it costs

Prices start at $41.49 per person, with the final choice depending on ticket length and whether you add the cruise. A 24-hour ticket can work well if you have a focused list of stops and start early. The 48- or 72-hour option gives you more room to break up the sightseeing and avoid cramming London into one long day.
To judge the value, consider how much you’ll use the bus. If you ride several sections and get off at multiple sights, the ticket combines transport with a narrated city overview. If you only plan to visit one or two nearby attractions, walking or using regular public transport may suit your day better. Attraction entry, food and drinks are not included, so budget for those separately.
The ticket is valid for the chosen period after its first validation on the bus. Buses run daily, but service hours and frequency vary by season. The usual interval is 10 to 30 minutes, though waits can be longer. Live tracking in the app can help you decide whether to stay at a stop or adjust your plan, but it cannot make traffic move faster.
What to expect on the bus

The upper deck is the place for broad views and photos, but London weather is part of the deal. There is some protection on the second deck in bad weather, yet an open-top ride is still more exposed than a regular bus. Bring layers and be ready to move downstairs if conditions turn unpleasant. The lower deck offers a more sheltered ride, though with a different view.
Buses are reported as clean, and staff at stops can be helpful with questions. The app’s live tracking is especially useful when you’re trying to connect between routes or time a return to a stop. Keep in mind that printed maps may not reflect every stop accurately, so check current information in the app as you go.
Heavy traffic is the most common source of frustration. One section may run smoothly while another takes longer than expected, and waits can exceed the stated average. Leave breathing room before timed attraction entries or other fixed plans. The bus is a relaxed way to see the city, not a precision shuttle.
Who will get the most from Tootbus

This tour makes particular sense if London is new to you. It gives you a quick mental map, lets you see many major sights from the road and helps you decide where to spend more time. It can also be a welcome way to rest between walking visits, especially on a cold or rainy day when you want a sheltered break.
Families may appreciate the child-friendly audio, the flexibility to get off when attention runs low, and the ability to spread sightseeing across more than one day. The walking tours are a bonus for anyone who wants a little structure without joining a group on foot. The bus is wheelchair accessible, and oversize luggage is not allowed.
It is less suited to a tightly timed itinerary. Road delays, waits between buses and seasonal service hours can make the day unpredictable. If you already know exactly where you’re going and want the quickest route, use London’s regular transport instead. If your goal is to see the landmarks, get oriented and choose stops as you go, Tootbus gives you more of the city in one simple plan.
Should you book this London bus tour?

I’d choose Tootbus if you want an easy first look at London, value the freedom to hop off, and expect to use the bus for more than one short ride. The audio, tracking app, walking routes and optional river cruise add useful ways to shape the day. The cruise is worth considering if Westminster and the Tower area both feature in your plans, as long as you remember it runs one way.
Book with realistic expectations about traffic and service frequency. Start early, check the app and cruise timetable, and leave extra time around any timed tickets. If you want a live guide or fast point-to-point transport, this may not be your best fit. For a flexible sightseeing day with the city’s big landmarks in view, it’s a solid option.
FAQ

How long is the Tootbus ticket valid?
You can choose a 24-, 48- or 72-hour ticket. Its validity begins when you first validate it on a bus.
Can I start the tour at any stop?
Yes. You can begin your journey at any stop on the route and hop on and off during your ticket’s validity period.
Is the Thames cruise included?
The cruise is included only if you select an option with the cruise. It is a one-way City Cruises trip between Westminster Pier and Tower Pier.
How often does the cruise depart?
The cruise is listed as departing every 40 minutes from Westminster Pier and Tower Pier from 10 a.m. The last departure is at 7:20 p.m. from Westminster and 6:35 p.m. from Tower. Check City Cruises’ timetable for current sailing times.
What languages are available for the audio guide?
The main audio commentary is available in Arabic, Chinese, English, French, German, Italian, Japanese, Portuguese, Russian and Spanish. A separate children’s guide is available in English and French.
Are attraction entrance tickets included?
No. Entry to attractions, as well as food and drinks, is not included in the bus ticket.
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