London’s famous double-decker buses are an ideal way to see the city if you’re on a budget. Buy a Travelcard for the day and take a self-guided city tour on London’s best bus routes. These five cover most of the major sights in the city. Their routes are described from west to east and the return journey passes the same sights in reverse.

Number 74
Starting in Putney, this route travels past London’s museums hub in South Kensington where the Natural History Museum, Science Museum and Victoria and Albert Museum sit side by side. It then passes luxury department store Harrods and the boundary of one of London’s largest green spaces at Hyde Park Corner. You can catch a glimpse of The Dorchester hotel just after, followed by the famous haunt of public rhetoric – Speaker’s Corner at Marble Arch. The final stop is Baker Street, home to both the Madame Tussauds waxwork museum and the Sherlock Holmes Museum, at the site of the fictional detective’s residence.

Number 9
The number 9 is one of only two routes operating the old-style Routemaster buses on part of its route. Leaving from Hammersmith, it passes Kensington Palace (you’ll have to get off to see it) followed by the beautiful Royal Albert Hall and the monument to Queen Victoria’s husband which sits opposite it. Like the number 74, the 9 passes the museums in Kensington, Harrods and Hyde Park corner. It takes a different route afterwards to visit St James’s Palace, Trafalgar Square, The Savoy hotel and arts and cultural centre Somerset House.

Number RV1
The RV1 is a favourite route for us here at VL Towers! Despite being a single decker, it still passes through some of the best parts of London, giving you a great cultural tour of the city. Soak up some shops and street theatre at Covent Garden before taking the RV1. Hopping on it will take you to the South Bank where you’ll see the London Eye and Royal Festival Hall. The London Bridge stop is metres from the London Dungeon and City Hall is the next sight on the route, which crosses Tower Bridge to finish up at the Tower of London.

Number 24
The 24 sets off from Camden Town which offers alternative fashion and food. The bus then heads to the more mainstream Leicester Square in the centre, calling in at Trafalgar Square and Horse Guards Parade. The political heart of London is next as the bus passes Parliament Square where you’ll find Big Ben and the Houses of Parliament, as well as the nearby Westminster Abbey where the Duke and Duchess of Cambridge were married last year. The final site is the city’s policing headquarters at the iconic New Scotland Yard building.

Be aware that some bus routes might change during the Olympic Games and the Paralympic Games – read our top tips for Olympic travel here