Sightseeing Bus tours in London

London’s sightseeing bus tours are a classic way to see the capital’s most famous landmarks without wearing out your shoes. These open-top, double-decker buses follow set routes through the heart of the city, allowing you to hop on and off at various stops near major attractions.

What to Expect

You’ll get a bird’s-eye view of iconic sights like Big Ben, the Tower of London, Buckingham Palace, and St Paul’s Cathedral. Most tours provide an audio guide (often in multiple languages) or a live guide who shares stories about London’s history, architecture, and famous residents. It’s an easy, breezy way to orient yourself if you’ve just arrived in the city.

Duration

Most people spend about 2 to 3 hours if they stay on for a full loop. However, since tickets usually last for 24 or 48 hours, many visitors turn it into a full-day activity by hopping off to explore specific areas.

Who It’s For

First-time visitors: It’s the perfect “London 101” introduction.
Families with kids: Children usually love sitting on the top deck, and it saves little legs from long walks.
Photography fans: The elevated view is great for snapping photos of monuments without crowds in the way.
Those with limited mobility: It offers a comprehensive tour of the city with minimal walking.

Who might be bored?
Seasoned Londoners or those who prefer “off-the-beaten-path” adventures might find it a bit too “touristy,” as the buses strictly stick to the main historical areas.

Timing Your Trip

For the best views: Aim for a sunny, dry day. Sitting on the top deck in the rain is much less magical.
For a quieter ride: Start early in the morning (the first bus of the day) or mid-week.
For a different vibe: Some operators run evening tours to see the city lights, which can be much more atmospheric and less crowded than the daytime rush.

Unique Features

The “hop-on, hop-off” nature is what makes it unique. It’s essentially a transport system and a guided tour rolled into one. Some tours also include a Thames River Cruise voucher in the ticket price, giving you a view of the city from the water as well.

Budget Tips & Discounts

Online Booking: It is almost always cheaper to buy your tickets online in advance rather than from a street vendor.
Group Discounts: Families or large groups can often find “Family Tickets” that offer a better rate per person.
Membership & Reward Schemes: Look out for Clubcard points or 2-for-1 deals often associated with national rail tickets.
Blue Light Card: Many major operators offer discounts for emergency service workers, so check their benefits portals.
Annual Passes: If you live nearby and have young children, check if the operator offers a yearly pass; it can be a great “rainy day” activity if you sit on the covered lower deck.

Practical Advice

Layer Up: Even on a warm day, the wind on the top deck can be very chilly. Bring a light jacket or jumper.
Sun Protection: If it’s sunny, you’ll be exposed for hours—don’t forget sunscreen and a hat.
Food and Drink: While you can’t have a full picnic, a bottle of water and light snacks are essential.
The App: Download the operator’s app to track the buses in real-time so you aren’t standing at a stop for ages.

Nearby Gems

The beauty of these tours is that they stop near London’s best hubs.

Southbank: Hop off here for a huge variety of street food markets and riverside cafes.
Covent Garden: Perfect for watching street performers while you grab a coffee.
Borough Market: A must-visit for foodies to grab a high-quality lunch before jumping back on the bus.